Myth: "Standing on your pegs lower the center of gravity" I've had numerous discussions (arguments) regarding the COG; even when I was an MSF instructor. Had I known then, your demonstration of standing atop your saddle could have ended all arguments. Thanks for putting that myth to the rest once and for all. BTW, my daughter who is a Mechanical Engineer happily agrees with you. Sense of stability (two feet vs. one butt) is often mistaken for an advantageous shift in the law of physics ;)
@mattbgbr3 жыл бұрын
Perhaps the over thinking is that folk confuse COM and COG, and that this is further complicated when talking about singular vs coupled objects. Even further complicated by the differing levels of articulation between two objects (rider vs bike) and the rider’s ability to continuously and dynamically adjust their unique COG/balance during the ride - whether seated or standing
@B235RViggen3 жыл бұрын
@@mattbgbr wait till you tell an already confused rider that the center of mass can in some instances be located outside the physical body, and watch their mind explode.
@stevek88293 жыл бұрын
Better to just say, 'center of mass,' and avoid confusion.
@MozzaBurger883 жыл бұрын
It's like people don't even grasp the very basic laws of physics. How can you raise yourself up and LOWER the CG. It's the exact opposite that happens. Unless by some dark magic your density changes and your feet turn to lead or something xD I've never ridden offroad but I immediately thought that standing up position was to dampen the impacts of rough roads on your body. Hell on some bad roads I'll do it briefly and let the bike move under me. What do they even teach in school ?
@Errol.C-nz3 жыл бұрын
i think your daughter should stick with mechanical engineering... look into why motogp riders stand their weight fully on their pegs to keep their front wheel down from wheelying... fact!... consider a long pendulum vs short pendulum & youll understand what standing up loose coupled, does... youre bodies mass center line of force channels directly through the foot peg centerline of force... standing isnt a ridgid action
@DorkintheRoad3 жыл бұрын
Thanks for the info, Brett. People are always telling me to air down my Africa Twin tires on rough stuff and I always counter with "Brett Tkacs says you shouldn't, and he know more about riding ADV bikes than anyone, so I'm gonna go with his advice." Hasn't failed me yet.
@AdventureGlide2 жыл бұрын
Great Video. I never air down on the bikes.
@arclay103 жыл бұрын
It was a great relief when I learned I didn’t need to air down in the dirt, what a pain airing down and back up when getting back on pavement.
@randypower3 жыл бұрын
Another great video, Bret and Paul. I really liked the absence of music here. It makes it much more consumable and not sensational.
@Jay1971lion2 жыл бұрын
Complete agree. So much internet content isn’t consumable due to background music.
@Gismo33332 жыл бұрын
Yes, I am also tiered of background music. It makes it so much harder to concentrate on what the video is about. Many even have the music so load that it is hard to hear what they are saying. Get so tired when watching shit like that.
@SsiolisP3 жыл бұрын
Off road, adventure, knobby tyres are usually narrower than street tyres, especially the front tyres, but also the rear. There is a reason for that and that is so that they can cut through the mud and sand and grab on to the solid ground. The idea of deflating tyres on adventure bikes in order to create a larger contact surface, defeats the purpose for which those tyres were designed. Two thumbs up 👍👍 to Bret for having the ⚽⚽ to come out and say that! (yes tyres & tires are both valid)
@M18PRO3 жыл бұрын
Well, not completely true. Reason for offroad tires being more narrow is to change the shape of that contact patch to be more elongated to cut trough sand, mud, etc. but you still need certain amount of contact area to support the weight of the bike and have traction. It is allways a game of compromise with other requirements of different surfaces and different machines.
@12masterr3 жыл бұрын
And that's why also the old 1920 vehicles have narrow and tall tires and wheels, in that times roads were bad and they needed like you say cut to the surface below to get traction!
@endurofly3 жыл бұрын
In desert I have hard time to find solid ground under the sand and deflating tyres work just fine.
@dewimtbmoto2 жыл бұрын
It's about traction. Anyone that rides technical off road fast knows this. Most adventure riders don't ride fast or hard enough to find the limits so airing down is unnecessary. If you ride extreme terrain on these big bikes as I do occasionally you find airing down becomes necessary. I also run narrow stronger dirt bike rims and full knobby tires. But I agree, running my 50/50 tires on mild trails I don't find the need to air down.
@mweskamppp2 жыл бұрын
@@endurofly Same with the sandy field tracks in my place. There is no hard ground under the sand. Sometimes a bit harder sand with grass in the middle but with less grass driving in the middle will make your front wheel slide off to the side or better said the sand under your tire will collapse and with catching the heavy bike from falling you might slide off from the other side right away. For normal gravel or dirt tracks you dont need to lower tire pressure but then you get a stretch of half a mile bottomless sand...
@SmokinZen3 жыл бұрын
While descending a hill I wasn’t sure if using the front brake was ok until I started getting too much speed and gently started using it and it saved me. Now I feel better to know that it’s okay to use.
@davidcolin65193 жыл бұрын
Absolutely. However, you still need to remain aware that thje front is much more likely to tuck under when it hits a large obstacle on a descent. I tend to try to let off the front a little just before I hit a root or rock as that tends to lift the front slightly. Also worth bearing in mind is that, with the front brake on, you're also shortening the wheelbase which also makes the bike more reactive/less stable. Like any of these things, there's no substitute for experience, so keep practicing.
@swiftx19893 жыл бұрын
As a vehicle dynamics engineer (though not with motorcycles), I agree completely that standing up primarily decouples your mass from the bike’s. The commonly held belief that standing up causes CG to lower, probably stems from this fact. If the bike and you were two rigid bodies welded together, one could argue that standing up causes CG to actually RAISE, but this isn’t true because your body has muscles which add energy to the system and negate that effect. The biggest advantage of standing up is making the overall CG dynamic - moving your body raises or lowers CG height, and likely more important, fore aft movement affects tire loading which in turn affect grip and steering. It also gives you more leverage to control the bike because you’re using larger muscle groups in your arms and legs rather than smaller ones in your torso. Minor detail: it is untrue that standing up makes your torso unsprung, as this mass is still going through the suspension and rest of the frame structure. You were probably trying to say that it helps isolate your torso and upper body better, which I totally agree with. Thank you for this informative video!
@BretTkacs3 жыл бұрын
Standing and using your body to isolate it from the movement of the motorcycle would make the rider sprung weight and the motorcycle unsprung from the rider.
@davestephens19933 жыл бұрын
I was an MSF Instructor for over ten years. I greatly appreciated your video. My wife and I pick up our 2022 new KLR Adventure bikes tomorrow and ADV riding is new to us even though we have both ridden for over 40 years. Any and all instruction is greatly appreciated.
@BretTkacs3 жыл бұрын
Thanks for giving back as an instructor.
@stuartsommers37283 жыл бұрын
Thx Bret & Paul, due to a recent ADV training camp and Your videos I just finished a portion of the WA BDR, with full luggage and a passenger ( my daughter ) on the back. I would’ve never have the courage to do that without your training. Thank You
@michaelhuber92323 жыл бұрын
Thanks Bret!
@cjmadura3 жыл бұрын
Great Myth-busting. I stopped airing down the tires on my 1200 GSA years ago, no difference. I stand when I need greater control of the motorcycle in difficult terrain. I rarely touch my rear brake off-pavement, even on steep descents. Here's a GSA-specific myth: A full tank is foolish off-road, too much weight. I really don't feel a difference whether it's 1/4 or 4/4ths. It's a 32# difference on a 600 bike.
@AdventureRiding3 жыл бұрын
@@davemarshall9322 Scary stupid steep! It's ALL about maintaining a controllable speed. Crawl down at 1 mph under complete control using both brakes, and it's easy. Let it get away from you, and you're in trouble.
@tvdude3103 жыл бұрын
You can go down a very steep hill slower than walking speed, in complete control, using a single finger on the front brake. Occasionally a student will argue, and I let them try it using the rear brake. Then I walk down and help them pick up the bike, and ask them to try it with the front brake on the next attempt...
@slappedupt Жыл бұрын
Always air down on rough terrain, but never as low as 10psi, 25-29psi is fine. It gives more grip and a smoother ride. Stand up when it's needed. Heaps of front brake!!
@jessrumblin3 жыл бұрын
…and dirt bikes have rim locks as 4 wheelers (who lower down to +/- 5 psi) have beadlocks to prevent the tire (and tube) from slipping on the rim and ripping the valve stem or the tire coming off the rim
@bricetetrick14573 жыл бұрын
Thanks Bret, good info.
@mikerenshaw70633 жыл бұрын
Thanks for a brilliant video.
@MrPaulo14003 жыл бұрын
Very good point about tyre pressure and choosing somewhere in the middle. That's why I try not to go too low in off-road. For example, normal pressure for my Tiger 900 Rally pro are 2,3 bar in front and 2,9 for the rear. I go 2 bar front and 2,5 or 2,4 rear in order to have still enough pressure riding on road as well. Funny because I had this conversation about that subject last week end during an off-road class and we came to the exact conclusion.
@anto6873 жыл бұрын
Your videos always help instil confidence in my offroading - I no longer second guess tyre pressures, I'm very confident in my brakes and using them in loose terrain, and have been applying the Weightless Rider concept for a couple of years now! Thanks Bret!!
@mrvoyagerm3 жыл бұрын
1st point (airing down) the only place you may need to on a bike that big is deep sand where there is no fear of taging the rim, or pinching a tube. 2nd point (Stand or sit) absolutely agree, and its often a lot easier on your back to stand up through the rough stuff letting your knees absorb the worst of it. 3rd point (front brake in the dirt) again you are absolutely right, you must use caution of course and let the terrain tell you how much front brake you can use, dry or wet, slippery rocks, roots, off camber etc. With some experience you will just know what you can get away with as the terrain varies under your bike, but you will always be testing the limits of traction with your front brake with every application. The bike will instantly let you know when you are overdoing it :)
@RayzGarage2 жыл бұрын
I finger the front brake constantly. Even at high speed approaching loose gravel or sand curves. When front braking gently, I have more stability and less fear of over-running the turn. I also think that standing up while riding makes the bike top-heavy and more prone to instability. My final thought is on lowering air pressure in the tires. It's absolutely not necessary especially with a 130 rear or higher Tire. There's enough surface grip from the width of the tire to compensate for any advantage lowering the air pressure would do. I agree, good video
@nickaddario18473 жыл бұрын
By far the most informative guy on KZbin. I never miss a chance to learn n from Bret.
@BretTkacs3 жыл бұрын
Thanks Nick...
@got_to_roll3 жыл бұрын
You are just DETERMINED to make us better riders. Thank you for that! Excellent video.
@mattwolski53793 жыл бұрын
Bret is a stud. He throws around a huge, loaded bike with confidence. I listen to his advice.
@Porsche996driver3 жыл бұрын
I have a portable inflator which is a cool device. But I’ve never really felt the need to deflate off-road. The comparison to 4-wheelers was spot on by a score of 4-2. ⚾️
@julietguerrero36732 жыл бұрын
Thanks Brett
@toddwmac3 жыл бұрын
You nailed them Brett....great to hear you talk about these topics. All three topics are ones I bring up with almost every student or new big bike rider I ride with and I always get the same old response...but "they told me I should" Wish I knew "they" were so I could point them to your vids. Are you still riding in the Cap forest? I cut my off-road teeth on my 990 in there for years before we headed to the desert. Wish we had crossed paths. Thanks for all you've done/are doing for the dirty ADV crowd. Cheers from Utah.
@simonthomas53672 жыл бұрын
You are definitely one of the most useful off-road bike you tubers I’ve found. With the best hats. Thanks guys!
@DefensiveExplorations2 жыл бұрын
Very methodical and logical approach in the effort to debunk these myths. Well said!
@yashrides Жыл бұрын
My KZbin started recommending this channel from few months and I'm truly great full for that. Learning a lot. Thanks Bret. Love from India.
@HamedHashemin3 жыл бұрын
Delectable video as always. On the second point, you are right about the lowering of center of gravity being a myth. It’s simple science. Yet, not many instructors mention the main reasons one finds it easier to stand up on pegs off-road. Again, simple physics: when seated, the unintended movement of rider’s body on a bumpy surface upsets the bike much more due to the longer length of the leverage. As when you stand up, body movements first go through the biological shockers we form by our legs, and furthermore, it is exerted at a point so low that form a much shorter leverage which consequently cannot upset the bike too badly. In order words, the wobbliness of the unpredictable non-solid load (the rider’s weight) is well damped.
@christopherhudson84373 жыл бұрын
Yeah. That's what he said. In the video. Up there ☝️☝️
@shadowrider70723 жыл бұрын
I've been riding motorcycles for years, but I've been riding wave runners/jet skis even longer. The very first thing I learned was to stand up off the seat when the water got choppy. Otherwise it was going to wreck my spine, hurt my butt, and possibly send me flying off the vehicle. Using the legs as shock absorbers and "floating" saved me a lot of pain and made rides more enjoyable.
@lovelessissimo3 жыл бұрын
Delectable is such a creepy word.
@motofact13423 жыл бұрын
Thank you for illustrating the rear brake only myth! I bring tour groups around Norway and the amount of times I am told by participants that when we enter the gravel roads the front brake should never be touched is staggering! I have given some of the groups live demonstrations of this but from now I will just show them this video.
@advmotorcycletravel3 жыл бұрын
Absolutely agree… these myths and many more just WON’T die.
@douglasbegnaud13 жыл бұрын
I am going to weigh in on the air down subject. I do not feel that airing down provides additional traction but what I can say with 100% certainty is that in some conditions it makes absolute sense to reduce air pressure. Hard surface roads with small gravel create a marble type surface. Lower air pressure allows the tire to flex better around these objects and create a more stable feel especially in the front end. This prevents the tires from allowing these small gravel pieces from shifting around as much thus giving you the wandering front end feel. 20 psi on the gravel roads was quite a difference from the 32 to 35 psi range that was used on the road. These are recent observations from our Continental divide ride last month. Just my opinion.
@sarahdell40422 жыл бұрын
Airing down definitely helps. Riding at street 25 psi, my dual sport cannot climb anything in the terrain I ride in. At 12-16psi it makes all the difference in the world, easily climbs and takes bumps much better.
@MADDOG100ful Жыл бұрын
Absolutely true
@MADDOG100ful Жыл бұрын
Without a doubt
@gpnmoab13 жыл бұрын
Anyone that rides dirt bikes or rides any style bike off road should know you stand over the rough stuff and jumps. The point is to use your legs as a second suspension system. This not only allows you to use your body as a stabilizing weight but also so you can shift your weight forward for climbing hills, back to lighten the front in the soft power or sand, shift your weight to the side to keep the bike upright in turns over loose soils, sand and rocks to help prevent sliding out. Also pressing just one leg against the tank or seat can help stabilize the bike when going slow over rocks, tree stumps, etc. while still allowing you to move your weight from side to side. I love your videos and people should pay close attention to your teachings and practice this on the terrain they ride over. Your tips can take the scary out of taking big bikes into the dirt and help prevent some nasty crashes.
@BretTkacs3 жыл бұрын
Yep, what you said
@johnfleming1476 Жыл бұрын
Thank you, I never believed the lower center of gravity on pegs thing.
@magnumuppercut3 жыл бұрын
You always explain things better than anyone else. Love the section on sprung and unsprung weight.
@MrSmalley3003 жыл бұрын
Having rode Trials and Enduro bikes I can say you do alter your center of gravity by standing hence no seat on a trials bike, we squat lean back and pull on the bars therefore changing our load onto the rear tyre and get grip where novices don`t. On braking I would advise to use the rear brake initially this does two things, gives you a feel for the surface and grip safely as it matters not if it slides unlike the front, secondary if grip is available it loads up the front to give better grip where the braking is usually optimal. Tyres trials run at 3..5 to 4 PSI tubless on rear and in dire mud conditions there is two methods of grip, one is smooth in high gear what I do, the second I cant do is high rev`s and spin the tyre this method deforms the tyre so it as a smaller footprint and dig`s in and clears the mud out of the nobbles, seems some experts can only manage this. On an Adventure bike the tyres don`t lend themselves to running low totally agree leave them alone. Tip for balance on a vertical engine is at low speed or stood you can rev hard the engine and it will give a gyroscopic effect and help you out. Great Video and cant imagine how hard it is to ride such a large bike in off road terrain
@andalusienrolfito33823 жыл бұрын
dear bret, thanks a lot. its so nice listening to you. i agree with everything. best regards from andalucia, the sunny part of motorcycle paradise spain. rolfito. 👋👋
@stephenscott65702 жыл бұрын
Very smart on the air down myth. Even in some trucks taken offroad there are pros and cons.
@johnpagejr.76283 жыл бұрын
I totally agree. Very good explanation of all the myths.
@mtscott3 жыл бұрын
Air down: I did it on a 4WD once and nipped the sidewall between the rim and a big rock. Definitely don’t do it on an ADV bike. 😳 COG: other name is centre of mass. Paint a dot between your sternum and belly button. As that moves up and down your COM moves the same. You are always sprung weight. Unsprung = wheels etc. basically everything under your forks. Standing up lets you control a bucking bike better as it decouples you from the bike 👍🏻 Rear brake: it’s a supplement to the front and as your bike pitches forward it will skid. Limited traction on rear for braking. Use both .. carefully 😁 Great video…thanks 😁
@armandovives91223 жыл бұрын
Thank u Bret, i've had that same discussion with a couple of friends who firmly believe in the lowering center of gravity by standing up, which never made sense to me
@RemboUSMC3 жыл бұрын
Great information for any adventure rider. This is common sense and easily disproves the myths.
@Radarman766 Жыл бұрын
Always enjoys your videos, they are well done and very informative.
@curbjumper2 жыл бұрын
FINALLY.. the standing-up, center-of-gravity myth explained correctly.. thanks Bret! Every object has a center-of-gravity; the bike has one & the rider has one. CofG of an object is the single point about which the object is perfectly balanced in every direction. Add the rider to the bike and the result is a new, combined CofG which is different than the bike separate from the rider.. The new combined CofG or CCG varies whether the rider is sitting or standing; of course, as you correctly explained, with the rider standing the CCG must be higher- at least in this universe. CCG though static when not moving, becomes dynamic and changes when the bike is moving, as a result of momentum & inertia during fore & aft changes, and as a result of centrifugal force during turning, or any combination of each. The position of the combined center of gravity if the bike & rider has everything to do with where the center of mass is for each; points of contact (footpegs in this case) being irrelevant 🤗
@cocoscabana2 жыл бұрын
Awesome Bret.. love it.... Coco here, just binging on more of your great knowledge!! Guys have always told me to only use my rear while off road...I never did of course.. !! Love the END of this video !
@Theravadinbuto3 жыл бұрын
I do “air down” to about 30 psi, which I find makes the off pavement traction more predictable - not necessarily greater, but more consistent. However, I’ve also done emergency braking practice on pavement at those pressures, and rotated the tire on the rim enough to destroy the tire balance, so…
@budbud25093 жыл бұрын
Only air down when the bike is fitted with tyre clamps going through the rim
@T30-z5w3 жыл бұрын
I’ve aired down on my ADV bike and found it to be quite effective on forest service roads. However I don’t air it down anywhere near close to my dirt bike PSI. I’ve gone from about 40 PSI for street to around 25 for off pavement. It seems to handle better for me. But most often I’m too lazy to bother with it and just take a bit more care when I ride on lose gravel since I’m going to end up on pavement sooner or later.
@wfodavid3 жыл бұрын
@@T30-z5w Exactly!
@dracer352 жыл бұрын
@@T30-z5w I'm going to have to agree with you on this one. On my ADV bike I normally run between 32-36 on the street for best handling but anything offroad at that pressure has me fighting crashing constantly. Mainly the front end washing out on me. I will air down to somewhere between 20-25 psi (After years of testing different pressures on various offroad conditions, 22-23 is my preference) and the front end washing out instantly goes away. It is an incredibly noticeable difference. This is using TKC80 tires riding moderately to aggressively on anything from gravel to singletrack dirtbike trails on my 2016 Aprilia Caponord Rally. On my 2-stroke dirtbike I normally run about 16 psi but that varies based on the terrain of the area I'm riding also.
@mweskamppp2 жыл бұрын
@@dracer35 I use Heidenau K60 scout and had them originally with 36 and 42 psi with full load. Me 130kg plus luggage. I found it hard and uncomfortable. Even jumping from block to block in the front in turns. Reduced it to 30 and 36 psi and find it much smoother. On gravel its good but for sand i think it is still too much. I will try with lower pressure on sand. Maybe 25 and 32 ps (without luggage). I will see. The sidewalls of the Heidenau seem to be quite strong.
@romeokamil3 жыл бұрын
Nice to hear full explanation of things instead of "don't do it because i say so". Really good knowledge transfer✌
@Rhunyen3 жыл бұрын
Great advice as usual Bret. The whole "front brake bad" myth off-road is real... and tragically dangerous. That said, when I started (and continue) to ride off-road with an Adventure bikes I get some people trying to shame me when I don't air down. Yes, it does help for technical riding, but 90% of the time it doesn't matter for most ADV riding and saves your rims.
@GerardoChincoya3 жыл бұрын
Absolutely agree, I had a puncture once because of that, good advice!
@DangaKMughogho Жыл бұрын
Just came across your channel. I got my first new gen adventure bike - a 2021 BMW F850GS last September after riding a 1998 Honda Transalp XL600V since 2000. Self-taught, but never really confident. Your videos are a godsend - wish I had known about your South Africa class in time to join it last year! I learn so much from your channel. Thank you!
@robertpeters10273 жыл бұрын
I think Bret needs to do an airing down video with fortnine (get some science behind this). Even a couple of PSI makes a difference with comfort and traction.
@BretTkacs3 жыл бұрын
I agree with doing something with Ryan after the north border opens up
@nbgen2 жыл бұрын
Very interesting and something to seriously think about, thanks.
@mattwilliams97583 жыл бұрын
Bret delivers more wisdom per video than any other off road riding KZbinr I’ve seen.
@Tiggerinas2 жыл бұрын
So refreshing that you dive straight into the topic with minimal preamble. Well done sir! Airing down has it's detractors not least how do you air back up for the one and a half hour road trip back home without a compressor!
@globetrotternews3 жыл бұрын
Come ride in Northern Pakistan. Himalayas, Karakoram and Hindu Kush mountains with exceptional hard surface and off roads. Amazing vista's and very hospitable people.
@tightline81643 жыл бұрын
When I was a kid racing motocross on rough tracks with whoop-dee-doos and jumps, standing on the pegs and letting the bike and suspension handle those obstacles, with the rider complimenting with his/her body weight and riding position was how you did it. On my adventure bike it's the same concept in rough and loose (sandy/rocky) terrain. If you are sitting, your body mass tracks with where the bike is going, instead of letting the bike and suspension act as one entity and your body as the other entity. When learning to ride the first generation monoshock YZ 125 Yamahas, I was taught to put your rear end over the back wheel, and keep the throttle pegged over the whoop-dee-doos. It was amazing how much faster you could ride. There is more to it than that, but the basic concept works.
@kai-uweoch11592 жыл бұрын
Nice that you confirmed my opinion about NOT reducing air pressure when leaving the pavement. I found the gain in traction neglectable compared to the increasing risk of damaging the rim and getting a puncture. And about the rear brake only myth: totally logical, there is still a weight shift forwards, even on loose ground. What really does magic are modern ABS system in Offroad setting, which on my KTM790 R gives me as short stopping distance as a totally manual interval braking, without the risk to accidentally block the front wheel and crash!
@rodin44293 жыл бұрын
First two points were already clear to me, but the third was great to learn. Really clear descriptions/explanations for each point! Nice job
@DailyCTO3 жыл бұрын
Waiting for you to come out to Baja - I know you like riding here! :D
@jeremyjones83033 жыл бұрын
I love the few people in the forums and groups that get mad at me when I answer "what psi for..." questions with "factory spec" or "same as the street."
@timhamilton56993 жыл бұрын
Great content Bret. I found you through Mototrek recently which led me to this channel and as a new ADV rider I appreciate the information you provide. I hope to attend your lecture at IMS Nashville.
@scudrunneradv32693 жыл бұрын
Want to start by saying thank you for some real world advice and training ideas. So I left my home in eastern NC mid June this year and spent 30 days doing the Trans American Trail all the way to Port Orford Oregon. Did this on my F800gs Trophy. I watched many of your videos before going. Did 5100+ miles off road then took the highway home. In total we did 10150 miles. All on one set of tires(Dunlop Trailmax Mission) awesome tire with a few thousand left on them. I never aired down once. Not on the deep sand in Mississippi and Oklahoma or the rocks of cinnamon, immigene or engineer pass. I used the front brake way more down hill then I did the rear. Especially down hill. Please keep the videos coming. Planning more trips this fall and next spring.
@LouisGiliberto3 жыл бұрын
That stripped down compressor, tho. Amazing how well it's held up without the case. Glad you busted the center of gravity myth. It never made sense. Another benefit of standing is two points of contact and weight can be shifted between them more easily and to a greater degree than shifting cheeks or simply leaning while sitting.
@jamesloveless37123 жыл бұрын
I was going to ask what Air Compressor that is ?? Do you know if that is in a previous video ?? Or maybe it’s a Family Heirloom 😉. Either way…. Small and light. I need it
@sangr3 жыл бұрын
I would also like to know about the compressor. Which model is it?
@malcolmnuttall31653 жыл бұрын
It's a Motopresser Pocket Pump, it's sold that way with a battery connector.
@davidcolin65193 жыл бұрын
But even when sitting, you should still be moving body weight from foot to foot and even moving your seated position backward and forward depending on conditions. This then allows you to spend more time resting in the seated position, ready to stand for the trickier stuff Some of the very, very best riders I've known rarely stood at all, they'd only do it when things got very rough. An awful lot can be done by moving around on the bike and still staying seated. That DOES come with experience though, so newbies need to get the basics right and then adapt with experience.
@coconuciferanuts3393 жыл бұрын
I never liked the idea of airing down.
@alphawolfxz34972 жыл бұрын
I’ve only been riding for about 4 years now and I always find better off-roading tips from you with my KLR 650.
@mickekling3 жыл бұрын
I have only been an ”adventure-rider" for a year, but I have learned everything I know from you, thank you for everything.
@1001CP3 жыл бұрын
WOW! All three myths that if you talk them over a couple of beers is going to lead to takin' it outside moment!! You are, again, absolutely right! Just in a nutshell- 1. I have really only aired down my tires when about or stuck since I started riding 5 decades ago. 2. I sit to stay relaxed and stand when I have to. Older legs and staying sharp on the bike is what its about AND 3. Geez, my ADV bike has TWO brakes in front and a baby one in the rear. Hmmm, How do they intend for that to work? Just as you show my friend. In conjunction and front braking is NOT a bad thing when you use them correctly. I have had MANY chats by the fire and such about these and most riders disagree with my views. You with your extensive instruction experience started talking on this vid and I am about yelling YES/YES/YES!!! AGAIN, another amazingly informative vid, not only because of how I see things but you break it all down so well. Thank you for all you do. Maybe I gotta work on my people skills... As always, take care and be safe out there!!
@lavransmathiesen90993 жыл бұрын
More people should get back on a bicycle to experience more of these myth elements. Several years as a bike messenger back in the 90s was a fantastic learning experience of what 2 wheels means. Low tire pressure is always a slow-speed benefit. Standing is about letting the wheel carrier move, not about center of gravity (which I don't think means what people think it means anyhow), and if you want to really know the value of front brakes, try messengering in Seattle on a fixed gear.
@therealtashiro3 жыл бұрын
Thanks Bret! Your superior motorcycle knowledge is much appreciated as an upcoming motorcycle noobie... 👍🏻🍻
@MOTTEBIKER3 жыл бұрын
Great clip. It is useful Thailand 🇹🇭
@tomonabudget3 жыл бұрын
Great video! On the tyres and tyre pressures: This all goes around key complaints I've got with modern adventures bikes and their culture. It's now all about speed and not about getting there. WIth that, we've no got large rims with small sidewalls that make the rims sensitive to all the issues you mentioned. Hence why I prefer smaller bikes that run smaller rims but tyres with big sidewalls. I'm now looking at putting a rear tyre on the front of my 2016 CB500x 17" rim to get the same diameter as the 19" on newer models, but with much, much more sidewall. That's how older dirt bikes did it, like the TW200 as well as old 4x4's (like you mentioned) . I also don't go as fast. On my lightweight Wave 125i, I've already got the tallest tyres that can be installed without major modifications. Those have made a noticable difference on loose gravel and I no longer have to worry as much about snakebite punctures, particularly when running lower pressures.
@Kiwiron19603 жыл бұрын
Great video's Bret. I always used to lower tyre pressures then forgot one day, no difference to ride so always left them at road pressure after that.
@starlordstarlordman84892 жыл бұрын
Always excellent videos with great production quality. Thanks again.
@marcchapman92412 жыл бұрын
I admire how much faith you have in that kickstand and that frame. As a 300 lb man I humbly bow before you and can only wish I could do that without destroying my kickstand or worse my frame
@jaygallamore5623 жыл бұрын
Thanks again for another informative video. You are a master of “Football Physics” with the ability to explain physical phenomenon scientifically yet at a level the common rider can understand and relate to.
@flashg29103 жыл бұрын
Excellent job of explaining some important concepts!
@zemquoi3 жыл бұрын
Great stuff!! I cringe at "list" videos, but you are always worth the click. Truly thought provoking, and as a fellow GS rider, useful information. Now I have to figure out how to pony up for a class! I will be watching the schedule.
@chriscole1263 жыл бұрын
Thank you guys for putting out good information, and just being cool folks.
@HolmesProspecting3 жыл бұрын
Love your videos! Big thanks for all you do!
@jimtucker70052 жыл бұрын
Your instructional videos are of high value. Been riding dirtbikes and street bikes for years, but just this year, getting into adv riding. Thanks!!!!
@iivaridark68503 жыл бұрын
Great presentation! A lot to think about, too, in sheer logic.
@nebulaunfolding2 жыл бұрын
I sit when off roading when I can. The only reason I move my bottom up 6 inches above the seat is to prevent the seat from poping me up when going over bumps large enough to do so. The only times I stand up all the way is to get a better sight of whats ahead or to help me slow down at high speeds of over 100 mph, increasing aerodynamic drag (parachute effect). Sitting while off roading has advantage of lowering center of gravity and you can use your legs to the ground to prevent a crash.
@toddnks3 жыл бұрын
Bret, I love your videos. I learn something even when they are just fun. Thank you so much!
@coreysmith93142 жыл бұрын
Love it, Bret, thanks for all of your experience and instruction.
@sukhbuyanl3368 Жыл бұрын
Always enjoy your review and ridings, and my appreciation.
@kevinfergerson71693 жыл бұрын
Excellent guidance, Bret! Thank you!
@MHellman3 жыл бұрын
I learn so much on this channel! Now I only need a bike to practice all my new knowledge. 😃
@laflammr3 жыл бұрын
grest video I was thought in courses that airing down in deep sand with a light adv was better, thanks for the advice
@wjvanderwesthuizen3 жыл бұрын
Great video and a thumbs up for all three points raised. 👍
@dennisossianderrmplmtcst20533 жыл бұрын
Hi Bret, Thanks for another amazing video. You always provide great content, great flow, great editing and great visuals! I particularly liked your inclusion of receiving your drone in what almost looks like a spaceman receiving his baby ship. Well done! With the help of your videos and videos from other channels, I’m happy to share that on my 2018 Honda CRF 250 L ABS I just completed my first week motorcycle tour of over 1000 miles including interstate, rural highway, twisty back roads, gravel roads, dirt roads and mountain trails including highly technical highly rocky serpentine twisty stuff. It was a great and well deserved getaway. Thanks again for the great, helpful and inspiring content, we really appreciate it. Please keep up the great work, have fun and stay safe. Kindly, Dennis
@sandiegodan12963 жыл бұрын
Killed everything I was told by experienced riders. Thanks, Brett!!!
@davidcolin65193 жыл бұрын
You've never had a conversation with me, then. I've never aired down, even on the 600 ex-factory Enduro that I have, unless grip was going to be super slippery As for only using the back brake; literally the first time I off roaded I was disabused of that idiotic notion. Nor would I have ever thought that standing would lower the CoG. I'm a scientist, so tend to be very cautious when using these types of description. The scientific explanation for standing up is that you're de-coupling yourself from the bike, which is what Bret said in non-scientific language. normally, de-coupling a part from an already de-coupled (suspended) object can lead to all sorts of problems with waves intersecting and can actually MULTIPLY the forces as well as cancelling them out. This is why it's not a good idea to have spring mounted mirrors, for example. At some speeds they may work fine, but at others they'll be not only bad, but possibly even dangerous. The exception to this ule of not adding a spring on top of a spring is when the upper spring is able to react to the lower one. In this case, your limbs are springs, but your brain makes those springs reactive, you can adjust and even prepare for big shocks. And all of Bret's advice is absolutely solid. However, I would say that standing all the time is not a good idea (I believe Bret has already posted on this subject - certainly others have) standing should be reserved for the trickier parts of trails, while you can sit down on the smoother parts that have little to trouble you. You can often even use the traits of the trail to reduce the fatigue of standing up, just let the first bump in a trickier section lift you onto your feet. One thing I don't think is given anywhere near enough attention is body placement. Even when seated, it is possible to significantly affect the behaviour of the bike just by sitting further over the tank or more towards the tail. But that'll have to be for another time. Oh, ajnd the last thing he says, "Keep smiling" is very valuable advice.
@nickthequick3 жыл бұрын
I don't ride adv bikes, but always find these posts interesting
@vironpayne3405 Жыл бұрын
Good info. I enjoyed one exercise to become more aware of front wheel traction. Going at slow speed and slowly applying front brake until it locks and quickly releasing. This is primarily an exercise most beneficial for riders with non-abs brakes to train the rider to be a sensitive and responsive abs during more aggressive offroad braking.
@haroldshull68482 жыл бұрын
Having watched a lot of your videos, I've learned of many different ways to approach "difficult" sections of the trail. Since getting back into dirt riding over the last couple years with a Ducati Desert Sled (a lighter bike you know) the ABS started as a nemisis but has turned into a saving grace. No matter what the conditions a smooth even pressure applied with the bar lever or the foot pedal, or both, produces a manageable response. So I'm sayin' that it's possible for an old dog, at 77 to still learn. Having said that I see another one of your videos concerning ABS Off Road-Yes or No? It's never over is it...
@lilikjaya3 жыл бұрын
I completely agree Bret to use a common sense. Great video and thank you.
@blackdog72752 жыл бұрын
Great information, I learned a lot as I always do watching your channel.
@TwoWheeledBooBear3 жыл бұрын
Great information as always - love your content. I began riding 2 years ago and your videos regarding the importance of body position, and vision have been paramount to my rapid growth and success as a rider. Thanks a thousand times over.
@gaminiediri3 жыл бұрын
Thanks for the video. You explained the myths and the true state.
@Dr.Twisty3 жыл бұрын
Another great video Bret! Glad to see your viewer numbers climbing. Put out a great product and they will come! Thanks.
@bengtmelander38322 жыл бұрын
Thank you, Bret, for sharing your knowledge with us/Bengt, Sweden, Honda CRF 1100