YZ450F Valve Check

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Highland Cycles

Highland Cycles

Күн бұрын

Пікірлер: 229
@jamesbarber6165
@jamesbarber6165 4 жыл бұрын
This was the best repair tutorial I've ever watched. Very thorough and not skipping steps. Thank you!!! First channel I've subscribed to. And my first comment to one.
@highlandcycles
@highlandcycles 4 жыл бұрын
Wow! Thanks so much.
@Zcswelds
@Zcswelds 7 ай бұрын
Great video. Clearest explanation I’ve found 🤘
@KCCLBTHORX
@KCCLBTHORX 8 ай бұрын
fantastic video. informative and didn't skip steps either.
@probalance1321
@probalance1321 3 жыл бұрын
Mad vid !! I got this same model,same engine. Helped a ton as I'm learning to save coin and keep it out of the shop everytime something goes wrong.
@highlandcycles
@highlandcycles 3 жыл бұрын
Awesome
@kennysingleton1441
@kennysingleton1441 2 жыл бұрын
Bro this was a great video. Just picked up my first yz450 and just getting informed about it through your Channel is awesome. Thanks for such rad videos 🤙
@highlandcycles
@highlandcycles 2 жыл бұрын
Welcome aboard! Glad to have you. I absolutely love yamahas
@liampatterson9396
@liampatterson9396 3 жыл бұрын
Thank you for posting this I’ve been wanting to check my valves and am learning the 4 stroke I came from 2 stroke so all of it is new to me
@highlandcycles
@highlandcycles 3 жыл бұрын
Right on.
@louisdisbury9759
@louisdisbury9759 3 жыл бұрын
Great video especially lining up the cam timing marks properly on top dead before going any further, especially if you remove the cams shafts.
@christopherkimmer8240
@christopherkimmer8240 3 жыл бұрын
Thanks for clearly showing me how true top dead center
@Natedoc808
@Natedoc808 Жыл бұрын
Spark Plug Toque spec on this is 9.4 ft lbs. I only know this because it's the same as my 2000 YZ426F with same plug, and I'm going through a buddies bike with the same scenario this customer described. I found all kinds of stuff wrong on this bike which was gifted to him by his boss who hung up his boots.
@bkwil6078
@bkwil6078 4 жыл бұрын
Thanks for taking one for the team.. great video
@highlandcycles
@highlandcycles 4 жыл бұрын
Thanks
@stevemontoya3891
@stevemontoya3891 Жыл бұрын
Thanks for the video I’m About to do the same thing to my 06 yz450 it’s been ticking really loud..
@PatrickFlinner
@PatrickFlinner 3 жыл бұрын
Thank you great video. Even my 5 year old understood it when I didn't.
@highlandcycles
@highlandcycles 3 жыл бұрын
That's great!
@milesstandish7907
@milesstandish7907 Жыл бұрын
How 'bout cleaning the crud off the valve cover et al before you pull it apart? That crap WILL find its way into the exposed valve train when you pop it off
@homerflores6995
@homerflores6995 2 жыл бұрын
Thanks for sharing your expertise bro!
@STIZEN9
@STIZEN9 4 жыл бұрын
Dude your so friendly and your video was the first one that I selected and have even ever seen on yz450 valve adjustment. I am basically brand new to 450's and the whole 4 stroke dirtbike thing, and your videos are effective and pleasing to watch. Maybe its because you are Christian? Nah it cant be..........
@highlandcycles
@highlandcycles 4 жыл бұрын
Thanks man. I really appreciate the kind words.
@STIZEN9
@STIZEN9 4 жыл бұрын
@@highlandcycles bro in you other vid I suggested a head mount for 2 handed manipulation etc for overall better videos., etc... Nevermind! because when you flip the cam back on yourself, for face to face, your head mount totally is going to be saying, HELLO!" lol.
@tomatoknuckles
@tomatoknuckles 4 жыл бұрын
Loving this channel man. Have been binge watching the vids. This one will definitely come in handy for when im putting the 426 back together 🤘
@highlandcycles
@highlandcycles 4 жыл бұрын
Awesome. Thanks for watching
@freshaziisfreshaziis5064
@freshaziisfreshaziis5064 4 жыл бұрын
highlandcycles he man my bike just kills in mid throttle while riding😩 2010 yz450f
@tomatoknuckles
@tomatoknuckles 4 жыл бұрын
@@freshaziisfreshaziis5064 Check out his video on the fcr keihin carb rebuild. Could be that or it just needs the jets cleaning.
@Natedoc808
@Natedoc808 Жыл бұрын
I have a '00 426 and will never sell her, she is an absolute beast.
@williamserrano8280
@williamserrano8280 4 жыл бұрын
Just picked up a 04wr450f for low. Will be using these videos 💪🏽
@highlandcycles
@highlandcycles 4 жыл бұрын
Awesome
@robbie2awesome
@robbie2awesome 3 ай бұрын
love the flag, all the best from Glasgow! Scotland! XD
@highlandcycles
@highlandcycles 3 ай бұрын
Yeah!!!!
@nickmduran7310
@nickmduran7310 4 жыл бұрын
just bought an 06 and what a great video makes it look so easy lol and thanks👍🙏
@highlandcycles
@highlandcycles 4 жыл бұрын
Awesome man
@gene8124
@gene8124 3 жыл бұрын
Awesome video… very helpful
@highlandcycles
@highlandcycles 3 жыл бұрын
👍🏻
@DisruptiveUnicorn98k
@DisruptiveUnicorn98k 2 жыл бұрын
That's an 08 I had the 250 pain in the ass to work on the valves when checking them but other than that ,it's an easy motor to work on , really fun bikes if you know what you're doing, the only issues I ever had was maybe starting issue if it stood too long but normally not a big deal , it's normal for them , the fun bike to work on is the 2010to 2013 motors they're alot easier , but the 450 2005 is really fun shorter stroke but yeah didn't had alot of issues, but not everyone rides the bikes the same and treats it the same so depends on the rider
@nastysoda9212
@nastysoda9212 9 ай бұрын
thanks for the video
@bradl45
@bradl45 5 жыл бұрын
That face when you saw the oil dump, lol I was the same :) Can't wait for your race footage, have fun at that race!!!!!!!!!!!!!
@highlandcycles
@highlandcycles 5 жыл бұрын
Brad Lu thanks
@joewahrerMotorcycleMan
@joewahrerMotorcycleMan 4 жыл бұрын
I learned a lot, thank-you this was very helpful!
@highlandcycles
@highlandcycles 4 жыл бұрын
Awesome
@Natedoc808
@Natedoc808 Жыл бұрын
This guy has definitely been milling some metal in that engine. Any bike other than a YZ genesis would've grenaded
@Thegoakster
@Thegoakster 10 ай бұрын
“Oh well…..it’s still running” 😂
@kellera1854
@kellera1854 7 ай бұрын
How can you tell he needs a top end? Any recommendation on hours for a top end rebuild?
@2025944
@2025944 Жыл бұрын
what a great video i know it wouldve sucked but i wish you needed to adjust the valves cause im really needing too and thats my exact bike but it has the worst time idling and starting so im thinking thats it great tip on the throttle too i noticed mine would start better if i held the throttle open for a little bit so that explains that
@jamesbarber6165
@jamesbarber6165 Жыл бұрын
Hey Morgan. Thank you for you’re amazing videos. Question on timing marks. How far off the level with heads would you think it’s time to worry. My exhaust seems to be just right under level Maybee about level on underside instead of top , while intake is level on top like it should be.
@highlandcycles
@highlandcycles Жыл бұрын
Don’t have a perfect answer for you but that is showing that you have stretch in the chain. You really don’t want that to break so you make the call.
@jamesbarber6165
@jamesbarber6165 Жыл бұрын
@@highlandcycles perfect thank you! That’s exactly what I thought. Looks pretty easy to replace.
@jamesbarber6165
@jamesbarber6165 Жыл бұрын
Man oh man. I decided to replace timing chain. I’ve got that WR apart so much it’s stressing me out. Lol. Question. When I put it together it’s not rocket science for timing right? You line up TDC on flywheel and cover , put in cams with marks on outside shoulders of head. Reverse cylinder so cam lobes facing in at each other and I’m golden right? Do you know number of pins in between marks for a 16 wr450?
@jdjd2006
@jdjd2006 4 жыл бұрын
Gracias por comparir tu trabajo
@highlandcycles
@highlandcycles 4 жыл бұрын
De nada
@richardhartley1705
@richardhartley1705 2 жыл бұрын
Cool video hope the customer bought some chain lube on collection😁👍
@highlandcycles
@highlandcycles 2 жыл бұрын
I am sure they did. This was a while ago.
@flstc93
@flstc93 4 жыл бұрын
Good vid man. I'll be subscribing to learn some stuff. What up from Adelaide Australia 👍
@highlandcycles
@highlandcycles 4 жыл бұрын
Alright!! How’s it going down there?
@flstc93
@flstc93 4 жыл бұрын
@@highlandcycles we really good down here thanks man! Still Ridin and ripping in on Sunday. Loving the old Yz450f 08. What to get next. Could quite easily go the new YZF 450 or contemplating the WR or sxf. The yz has been such a bullet proof rig over the years.
@highlandcycles
@highlandcycles 4 жыл бұрын
@@flstc93 I’m very bias towards yamaha’s.
@804jojo6
@804jojo6 3 жыл бұрын
i litteraly had the same exact problem on my 2006 450
@GoonClimbers
@GoonClimbers 4 жыл бұрын
Cool video man I just subbed! Thanks!
@highlandcycles
@highlandcycles 4 жыл бұрын
Thanks so much
@chadcovey1107
@chadcovey1107 2 жыл бұрын
Hey man! I just subscribed, your videos are the best I’ve seen yet. I have one question tho, if I’m about to start a rebuild on my Rmx450z and it’s seized…. Can I disassembled the motor without doing the TDC as long as when I put it back together I set the piston at TDC then set the cams? Isn’t that basically re-timing and I should be good to go???? Your the only one who’s touched on the “it’s not the end of the world if you don’t set it to TDC before you disassemble”. Everyone makes it seem like it’s life or death and it’s starting to confuse me…. Any help is appreciated bro!!!
@highlandcycles
@highlandcycles 2 жыл бұрын
You definitely don't need to set it at TDC before disassembly. It is going to be in a million pieces and back before you are done. Just make sure you get it set as you go back together!
@thepatternforms859
@thepatternforms859 3 жыл бұрын
What fuel for 2022 YZ250FX?? Premium pump gas ok? (93 octane with ethanol) or this a problem and I should buy C9 race fuel only?
@highlandcycles
@highlandcycles 3 жыл бұрын
Pump gas is fine.
@inlandmanorbaptistchurch1240
@inlandmanorbaptistchurch1240 4 жыл бұрын
2003 Yamaha YZ450F Spark Plug torque is 9.4 ft. lbs. I just did mine and checked my manual. I would also like to hear your thoughts on proper starting procedure as I currently am a first time owner and rebuilding mine. The manual says to absolutely NOT to pump the throttle prior to kicking or when kicking, but I have seen some guys do it and some guys not. So, I am wondering if a person really needs pump the throttle or would the motorcycle start up with out pumping. It would be interesting to run a test doing both methods.
@highlandcycles
@highlandcycles 4 жыл бұрын
So, I have found that when the bike is cold and the jetting is right, they really like a couple squirts of the accelerator pump to get started. Now, once the bike is warm, you don't want to give it any throttle at all. That again is if the bike is tuned correctly in my opinion.
@Martin-cw2vc
@Martin-cw2vc 3 жыл бұрын
If the valves are out of clearance do you have to re shim them ?
@highlandcycles
@highlandcycles 3 жыл бұрын
Yes
@johnpatillo5203
@johnpatillo5203 4 жыл бұрын
Great vid
@highlandcycles
@highlandcycles 4 жыл бұрын
Thanks.
@ProbstMotosports
@ProbstMotosports 2 жыл бұрын
Hey I just did a rebuild on my 04 yz450 and I'm having some troubles with the valves I was hoping to get in contact with you for some help
@highlandcycles
@highlandcycles 2 жыл бұрын
can message me at facebook.com/highlandcycles
@MattafixTm
@MattafixTm 4 жыл бұрын
At how many running hours this maintenance should be done on the yzf450? This wouldn't be a cheap SM bike to own, right?
@highlandcycles
@highlandcycles 4 жыл бұрын
Every 40 or 50. It would be good but wouldn’t be awesome for long range riding.
@MattafixTm
@MattafixTm 4 жыл бұрын
@@highlandcycles what would you recommend as a SM? Something under 2010 as the budget wouldn't allow me right now to get anything crazy.
@highlandcycles
@highlandcycles 4 жыл бұрын
Phil Mycock that’s tough. I like the older XR’s. 600’s and 650’s. They can handle a ton of miles.
@stevenhowell663
@stevenhowell663 3 жыл бұрын
Once it is at top dead center and the cam Mark's are parallel with the head. Should the cam lobes be in the same position facing away from each other? Once mine are set they are facing away from each other but not in the same position.
@highlandcycles
@highlandcycles 3 жыл бұрын
That’s ok. They aren’t exactly the same
@stevenhowell663
@stevenhowell663 3 жыл бұрын
@@highlandcycles the head was between the 2 stamped Marks on the exhaust cam. I rotated the cam to align it right but now no start. Thinking I may need a spark plug. It did back fired while kicking over but no crank.
@highlandcycles
@highlandcycles 3 жыл бұрын
@@stevenhowell663 hmmm, I’d try a plug and then quadruple check your marks.
@tannerking1683
@tannerking1683 3 жыл бұрын
Hi so I changed all my valves with new and one of my valves is still too tight on the smallest shim and I didn’t have to shim up on any of the others and they had the smallest shim I can put in them what would I have to do to fix this a new piston?? Please help lol
@highlandcycles
@highlandcycles 3 жыл бұрын
You need to cut the valve seats and match them up
@grahamwatson487
@grahamwatson487 4 жыл бұрын
Love the flag bud!
@highlandcycles
@highlandcycles 4 жыл бұрын
Thanks
@martincarpenter1620
@martincarpenter1620 4 жыл бұрын
Very inspiring brother thank you!
@STIZEN9
@STIZEN9 4 жыл бұрын
@ 8:43, to the ride side of your screen, that chain sprocket - how tight is that puppy supposed to be? Mine was loose, with that thin flat washer, than the nut sits on, bent over the nuts edges, to stop the nut from loosing and backing out. Now I dont know if that bend was intentional, because that sprocket maybe needs some type of wiggle room/play, but yes that whole sprocket was LOOSE. I snugged her up and re bent the washer, but shes snug now. Makes me wonder what kind of discoveries I will discover as I now check this 1st yz450 of mines VALVE CLEARANCES... Oh I will be coming to you very soon with that info. Thanks for taking up the role of being my teacher.
@highlandcycles
@highlandcycles 4 жыл бұрын
STIZEN9 that nut is supposed to be tight and the washer is supposed to be bent up.
@STIZEN9
@STIZEN9 4 жыл бұрын
@@highlandcycles bent up as in the opposite of bent down, so you mean flat, like a washer is supposed to be? Bro also, where is a good place to acquire a shim set or maybe individual shims, and what brand name is good to use? I like quality, but I love saving money! Any good generic or china shim suppliers? THANKS BRRRRRRRRO
@mrwildman2607
@mrwildman2607 4 жыл бұрын
@@STIZEN9 relax dude your crazy. Buy a hotcams complete shim kit. the 9.48mm diameter set fits yz 450 f. Its a 1.2-3.5mm shims kit.
@MrBrandonh98
@MrBrandonh98 3 жыл бұрын
I see you're in Colorado. Where at?
@highlandcycles
@highlandcycles 3 жыл бұрын
Montrose
@travisk1487
@travisk1487 4 жыл бұрын
helps alot i didnt understand where the 3rd valve is on this engine, i am going to try and shim if needed my wr450f. at the moment the cams on the intake are kinda wonky. intake is pointing down and exhaust is where it is suppose to be. How do you determine which stroke is TDC? you mentioned two of them are technically it
@highlandcycles
@highlandcycles 4 жыл бұрын
It doesn’t actually matter. TDC is TDC but when everything is timed up one is compression and one is overlap but you can decide which is which with the cams.
@travisk1487
@travisk1487 4 жыл бұрын
@@highlandcycles the intake cam is very tight and exhaust is ok. every time i would turn the engine over before this vid to get it to tdc i would do it without the spark plug. In doing it now it sounds like there is air escaping. Im not sure if its from the exhaust or not. It kinda sounds like the head /piston area. Seems like head gasket or piston rings
@travisk1487
@travisk1487 4 жыл бұрын
just did some research apparently its normal. all engines will have some blowby i should have assumed thats what it was.
@highlandcycles
@highlandcycles 4 жыл бұрын
@@travisk1487 Yeah, They don't ever totally seal up. Hope you get it sorted out. You can always email me questions at morgan@highland-cycles.com
@bryanhaley2864
@bryanhaley2864 2 жыл бұрын
That's my go to ratchet
@backyardmec2348
@backyardmec2348 4 жыл бұрын
All it did was foul out the spark plug i could tell just by when you took it off
@highlandcycles
@highlandcycles 4 жыл бұрын
yep
@Nisotovski
@Nisotovski 4 жыл бұрын
Thanks for sharing 😊
@highlandcycles
@highlandcycles 4 жыл бұрын
Thanks for watching
@tannerking1683
@tannerking1683 4 жыл бұрын
Does it matter what brand of shims you get for your valves?
@highlandcycles
@highlandcycles 4 жыл бұрын
No. But I use the hot cams ones.
@mmar4281990
@mmar4281990 Жыл бұрын
What should the compression be on a 99 yz400 ?
@highlandcycles
@highlandcycles Жыл бұрын
Somewhere over 160
@mmar4281990
@mmar4281990 Жыл бұрын
Mine is showing 60psi what could be wrong and also my valve shim buckets are stuck. Do I have to remove the head 🤔? Thank for replying
@highlandcycles
@highlandcycles Жыл бұрын
@@mmar4281990 could be a bent valve
@gregbacon819
@gregbacon819 4 жыл бұрын
Good vid bro! Do you have a vid for replacing fork seals on a YZF?
@highlandcycles
@highlandcycles 4 жыл бұрын
Thanks. Yeah, here’s the link kzbin.info/www/bejne/iWbMqmSum6yqfZo
@yahushaking4367
@yahushaking4367 4 жыл бұрын
Good morning Highland.I am thinking into buying a Dirtbike How often the valves must be adjusted normally on this type of bike?
@highlandcycles
@highlandcycles 4 жыл бұрын
Should be checked every 30-40 hrs of operation
@freshaziisfreshaziis5064
@freshaziisfreshaziis5064 4 жыл бұрын
I may have to do the same to my 2010 yz450f fuel injected, it takes alot of kiicks and then the bike runs for a while but I keep it primed and then it runs and a later it kills in mid throttle while riding it makes a peeew sounds and dies😩
@highlandcycles
@highlandcycles 4 жыл бұрын
Could be that and I have seen some of those have fuel pumps going bad that do that too.
@freshaziisfreshaziis5064
@freshaziisfreshaziis5064 4 жыл бұрын
highlandcycles I changed the fuel pump, mass air flow, gonna check the plug again, might not be all the way in I guess, do you have a video where you actually have to adjust the valves??? Thanks
@dyranross7393
@dyranross7393 2 жыл бұрын
Hey man I got a 2014 got 5 mechanics cannot find what’s wrong the bike starts flawlessly cold once it’s warm runs horrible and has a hiccup on the low end power band almost like I’m in the wrong gear but I’m not it’s driving me crazy any help would be greatly appreciated
@highlandcycles
@highlandcycles 2 жыл бұрын
Check the stator.
@miguelesteves6445
@miguelesteves6445 4 жыл бұрын
What should be the measurement in mm that works the valves of my YZ426f motorcycle? It has new valves and nails but I don't know what the correct measurement is
@highlandcycles
@highlandcycles 4 жыл бұрын
.012-.015mm
@miguelesteves6445
@miguelesteves6445 4 жыл бұрын
Thanks
@willardwebb4478
@willardwebb4478 3 жыл бұрын
I like your videos, did this one need a valve adjustment?
@highlandcycles
@highlandcycles 3 жыл бұрын
I didn’t. We checked it and it was ok
@willardwebb4478
@willardwebb4478 3 жыл бұрын
Oh, okay, I thought you said intake was over 6 thousands. Better than being to tight.
@dashd5087
@dashd5087 2 жыл бұрын
Good video man but you should be cleaning everything before you put it back together
@miguelesteves6445
@miguelesteves6445 3 жыл бұрын
I'll get the valves in my yz450f 2014 what's the measurement in mm that I have to leave for you to have perfect compression in and exhaust ?
@highlandcycles
@highlandcycles 3 жыл бұрын
.005” intake and .007 exhaust.
@miguelesteves6445
@miguelesteves6445 3 жыл бұрын
@@highlandcycles ok thanks 🙏
@invisive3135
@invisive3135 3 жыл бұрын
Will this be the same as a 2006 yz450f?
@highlandcycles
@highlandcycles 3 жыл бұрын
Yes
@bigbill262
@bigbill262 4 жыл бұрын
How well would the bike run if the valve shims aren’t put in?
@highlandcycles
@highlandcycles 4 жыл бұрын
Not good
@tannerking1683
@tannerking1683 4 жыл бұрын
I have a 2012 yz250f my exhaust header gets super hot when I first start it and it doesn’t have a whole lot of compression any advice on what it could be I have been told my valves might be off but not sure thank you.
@highlandcycles
@highlandcycles 4 жыл бұрын
Could definitely be tight valves.
@tannerking1683
@tannerking1683 4 жыл бұрын
Thank you!!!
@tannerking1683
@tannerking1683 4 жыл бұрын
Does it matter what type of shims I get or does it depend on the cam?
@dapreas
@dapreas 4 жыл бұрын
What brand is your feeler gauge set and where did You get it
@highlandcycles
@highlandcycles 4 жыл бұрын
K&L and through a yamaha dealer. They were made specifically for these motors and they worn great in a bunch of them.
@Romn58
@Romn58 3 жыл бұрын
If the valves at about .05 mm out of spec on a 2012 yz450f could that be what makes it hard to kick start? The clearance is higher than what it should be. Not tighter.
@highlandcycles
@highlandcycles 3 жыл бұрын
That is probably not the issue
@Romn58
@Romn58 3 жыл бұрын
@@highlandcycles do you have any ideas what I should check next? It starts when bumped but doesn’t want to kick start. Rides really good once it’s started.
@highlandcycles
@highlandcycles 3 жыл бұрын
@@Romn58 maybe change the pilot jet. Go up one size
@Romn58
@Romn58 3 жыл бұрын
@@highlandcycles it’s fuel injected. I should probably check the injector then.
@highlandcycles
@highlandcycles 3 жыл бұрын
@@Romn58 yeah. Oooops, didn’t look at the year.
@littlewing60
@littlewing60 4 жыл бұрын
what would it mean if the cam lobs are blued I know it means there is a lot of heat there but what would cause the heat
@highlandcycles
@highlandcycles 4 жыл бұрын
Great question. Normally excessive heat in cams comes from lack of lubrication. That can be low or no oil or really dirty oil. We see it a lot with bikes that don’t get the oil changed enough.
@littlewing60
@littlewing60 4 жыл бұрын
@@highlandcycles my Ttr250 that's the old school bike I noticed but I can't remember which on was blued.. I wanna say exhaust. It's the bike i was asking you about to rebuild. Lots of hours on bike. I am thinking I will throw a compression tester on it. Bike runs and starts ok... common starting clutch issues. I need to replace the spag
@highlandcycles
@highlandcycles 4 жыл бұрын
AJ Re yeah, I’d do some tests and make sure it’s not going to be a mountain of money to get it all spruced up. But honestly those bikes are great put put trail bikes and can be street legal pretty easy. If the cam surface is still in good shape you can run it even if it got hot.
@littlewing60
@littlewing60 4 жыл бұрын
@@highlandcycles that was gonna be my next question. I think I remember the lob looking smooth and good but just heat colored. I am gonna pull the clutch cover and look at the oil screen. And there is a bolt the manual talked about for checking oil pressure while the bike is running, might check that too
@klagster534
@klagster534 3 жыл бұрын
My 2014 yz450f bogs top end of every gear when warm???
@highlandcycles
@highlandcycles 3 жыл бұрын
Might need a bigger main jet?
@klagster534
@klagster534 3 жыл бұрын
@@highlandcycles wouldn’t that do it cold to
@highlandcycles
@highlandcycles 3 жыл бұрын
@@klagster534 Yeah, you are right.
@kellylargent2634
@kellylargent2634 3 жыл бұрын
So I have a problem my kx has a bolt in swing arm for tightening chain it is stuck I'm afraid I'm going to break it off ! Have a trick ?
@highlandcycles
@highlandcycles 3 жыл бұрын
Heat and PB blaster. That sucks. They break a lot.
@kellylargent2634
@kellylargent2634 3 жыл бұрын
Do they make something to use that is better than oem bolts ?
@kellylargent2634
@kellylargent2634 3 жыл бұрын
And thanks for information !
@highlandcycles
@highlandcycles 3 жыл бұрын
@@kellylargent2634 no. You just have to put anti seize on them
@tannerking1683
@tannerking1683 3 жыл бұрын
Hey my bike is acting like it get stuck and won’t move when I go to kick it my exhaust cam is pushing down on my buckets and it won’t rotate I just had them re seated and the valves are in spec what could this be because I can crank it by hand to that point and that’s it
@highlandcycles
@highlandcycles 3 жыл бұрын
Sounds like the cam is out of time
@tannerking1683
@tannerking1683 3 жыл бұрын
Do you think it’s me putting it in wrong bc it never did it until I had the shop re seat them?
@highlandcycles
@highlandcycles 3 жыл бұрын
@@tannerking1683 yes
@chaser1357
@chaser1357 Жыл бұрын
Please help! Hot rods crank does not fit the oem flywheel?!?
@highlandcycles
@highlandcycles Жыл бұрын
You sure it’s for the right year and model?
@chaser1357
@chaser1357 Жыл бұрын
@@highlandcycles the engine is put together, but I haven’t found anything about the diameter change between years. Mine is an 05 yz450
@highlandcycles
@highlandcycles Жыл бұрын
@@chaser1357 WR motors had a different sized crank.
@chaser1357
@chaser1357 Жыл бұрын
@@highlandcycles wow. Dude. Bravo. Hope you’re right.
@406quicktipstricks
@406quicktipstricks 3 жыл бұрын
Would the process be the same on a 03 yz 450
@highlandcycles
@highlandcycles 3 жыл бұрын
Yep, just easier because the frame is smaller
@civichatchback
@civichatchback 5 жыл бұрын
Is it the mark after the the 2 Mark's that look like an h or is it the opposite mark 180 out?
@highlandcycles
@highlandcycles 5 жыл бұрын
2017civic hatchback it’s the one right after the H looking one. The H is the ignition timing mark.
@tannerking1683
@tannerking1683 3 жыл бұрын
So one of my valve shims is set to as small as I can go and it’s still tight I went from a 160 to a 120 what does that mean?
@highlandcycles
@highlandcycles 3 жыл бұрын
It means you need to replace your valves
@tannerking1683
@tannerking1683 3 жыл бұрын
Should I replace all five or just my intake valves and thank you so much man you have helped me so much
@army96261
@army96261 4 жыл бұрын
I thought you were gonna show how to adjusted the valves when in fact you only showed how to check them. I liked the video but feels like it should say how to inspect the valves not adjust them lol.
@highlandcycles
@highlandcycles 4 жыл бұрын
Yeah, I know. I was expecting to need to adjust them. Sorry for the misleading title. I will be doing an adjust one when I get a bike that needs it.
@army96261
@army96261 4 жыл бұрын
@@highlandcycles I'm looking at buying this 2012 yz450f but the guy says the valves need to be adjusted because they're ticking. I came here to see how much work it would be. I found another video and it seems pretty intense. Just curious how much does something like that cost?
@highlandcycles
@highlandcycles 4 жыл бұрын
@@army96261 We charge 1.5 hrs for adjustment. That is $135 for us. Plus shims. But here is the deal. Overhead cam motors don't tick when valves are loose unless they are WAY loose and that usually means something bad. I would have someone listen to the thing that knows them before you buy it. There are some things that could be wrong that could cost a bunch of money
@army96261
@army96261 4 жыл бұрын
@@highlandcycles thanks for the heads up. The guy sent me a 30 second video of a cold start so I can hear it run. I'm gonna post it to this bikers Facebook group I'm apart of and see if anyone has any input. If there's anyway I could send you the video or even just post it on my KZbin page and have you listen and give me your advice that'd be cool.
@highlandcycles
@highlandcycles 4 жыл бұрын
Jeffrey OHara yeah. Send it to morgan@highland-cycles.com
@Bubbleuprubberdown
@Bubbleuprubberdown 4 жыл бұрын
No sealant on the valve cover gasket?
@highlandcycles
@highlandcycles 4 жыл бұрын
No. As long as its in good shape you don’t need it.
@Bubbleuprubberdown
@Bubbleuprubberdown 4 жыл бұрын
highlandcycles good to know thanks.
@kobybenyakar4714
@kobybenyakar4714 5 жыл бұрын
Cool vid, very nice!
@highlandcycles
@highlandcycles 5 жыл бұрын
Koby Ben Yakar thanks
@teiapage9110
@teiapage9110 4 жыл бұрын
I have a 08 klx 450 it’s leaking oil out of the top of the valve cover
@teiapage9110
@teiapage9110 4 жыл бұрын
highlandcycles I have a 08 klx 450 it runs good leaks oil out of the top of the valve cover what could it be
@kellylargent2634
@kellylargent2634 3 жыл бұрын
Is this same for yfz 450 ?
@highlandcycles
@highlandcycles 3 жыл бұрын
Yes
@mxr248
@mxr248 2 жыл бұрын
That oil how dark and dirty it was I wouldn’t just suggest top end only poor bottom end as well. Some ppl just ride and never do any maintenance.. poor bike.
@highlandcycles
@highlandcycles 2 жыл бұрын
So sad
@kevinbroadway5398
@kevinbroadway5398 4 жыл бұрын
so how much would you charge for that job
@highlandcycles
@highlandcycles 4 жыл бұрын
1 hr. $90
@nickb8190
@nickb8190 4 жыл бұрын
@@highlandcycles You are a saint. My dad was a small engine mechanic and would charge similar rates, so it's nice to see an honest, hardworking person charging an honest rate. If i took my bike into you unable to run, and you gave it back running for $90, I'd be more than happy. Bigger shops charge so much it's insane people actually use them for things like this.
@-_AK-47
@-_AK-47 4 жыл бұрын
Same spark as Yzfr125 can’t be right surely
@brianbevans6804
@brianbevans6804 4 жыл бұрын
So is the .003 the least amount of clearance meaning that valve is worn more than the valves with .006 clearance? As I undersand it as they wear the valve clearance reduces? Also the specs for my 2012 yz450f are Intake - 0.10-0.15 mm Exhaust - 0.20-0.25 mm
@highlandcycles
@highlandcycles 4 жыл бұрын
You are right about the differences and that the valves wear up into the head. And those specs are in mm and I was using inches. Mainly because that’s how I’ve always done it but the end result is the same.
@brianbevans6804
@brianbevans6804 4 жыл бұрын
@@highlandcycles so then say my intake clearance is 0.08mm then I would need a smaller shim to bring it out to 0.10-0.15mm to be within my spec?
@highlandcycles
@highlandcycles 4 жыл бұрын
Brian Bevans correct.
@brianbevans6804
@brianbevans6804 4 жыл бұрын
@@highlandcycles Good deal. Thanks for your help! I'm about to do mine tomorrow & this was very helpful. It was straightforward to the point without all the excessive blabbering like most others as well as entertaining. Liked & Subscribed!!! Look forward to see more related videos in the future.
@highlandcycles
@highlandcycles 4 жыл бұрын
Brian Bevans thanks so much.
@yessicaollcahicaquispe6675
@yessicaollcahicaquispe6675 4 жыл бұрын
aprendi hoy como reparar
@highlandcycles
@highlandcycles 4 жыл бұрын
Bueno
@scottman6969
@scottman6969 9 ай бұрын
Change the video name to checking the valves. There was no shimming or adjusting if anything.
@highlandcycles
@highlandcycles 9 ай бұрын
I know. I should do that. I have lots of other videos actually shimming them.
@jamesthebond0072
@jamesthebond0072 3 жыл бұрын
Anyone know what I'm looking at to get a mechanic to rebuild my yz250f 2002 motor csnr find anything anywhere for these bikes it's crazy and beofte someone tells me it's not worth getting a yz250f 2002 rebuilt yes I know I'm stupid but 😂😬 but something I need to do motor still runs but with 99 hours and very low compression.
@robinsongguitars
@robinsongguitars 3 жыл бұрын
Shame some guys own bikes and expect they never need any maintenance or oil changes ever. Would be better off with a 2T
@highlandcycles
@highlandcycles 3 жыл бұрын
Agree
@brandondickerson50
@brandondickerson50 Жыл бұрын
I have a ? About this same bike ok my problem is i in stalled a new water pump ight I know this is going to sound bad after a fresh big bore rebuild new cases all 1000 dallor stage one Tokyo carburetor stage 2 cams Allright back to my fuck up literally as I was taken side cover off I remember that the kick start washer fell down behind the bottom gear ok well I was destracted came back to it next day finshed install crank it up nt thanking nothing of it at all letting ideal war up the I was going to cut it off an check fluid an so forth will as it was idling it just said tenk tenk an shut of ok well now I was like fuck 5000 dallors for the hole rebuild down the dran ok well I fished most of the washer out the bottom end my crank turns over by hand its nt locked up as far as the piston rotates an all but my kick starter looks up as soon as it starts to go down I was like well mabey bad kick start gear ok well I can Possibly bump start it but as of the other day in trying to do that I took of running with it letting out the clutch for it to drop in gear an nothing she continue to roll I was like wtf man then I was like ok let me put it in every gear an she continue to roll like it was in nutreul ther was no lock up in the back tire at all any help would be great im will to pay a 100 dallors through pay pal for atleast some information before splitting the case im am a mechanic an all that an im inclinded on cars trucks suv an done everything I could come to conclusion with with out splitting case is good but any help I watch ur videos with the came timeing basically just like a car timeing an all it was help full thanks any ideas
@highlandcycles
@highlandcycles Жыл бұрын
That sucks but it happens. Unfortunately it probably screwed something up in the transmission. I’m afraid you’re going to have to split the cases again. You might get lucky and find something wrong on that right side and I would check that first but it sounds like something inside. It’s probably not too big of a deal part wise but you’ll have a bunch more time in it.
@brandondickerson50
@brandondickerson50 Жыл бұрын
@@highlandcycles thanks guy i mean I have went over everything possible with out splitting them but crank spins over an I have a free spinning back tire in all gears no drag at all but am glade all most got unit off frame but I was wondering to ok I got a Wesco clutch basket and screws could It be bind up cause the clutch basket gear i pressed out mabey in stall rong or washer I missed
@williamserrano8280
@williamserrano8280 4 жыл бұрын
Its still running lol
@highlandcycles
@highlandcycles 4 жыл бұрын
Hahahahaha
@nastysoda9212
@nastysoda9212 9 ай бұрын
wow, that oil looks terrible
@jessgaston1746
@jessgaston1746 3 жыл бұрын
Terrible mechanic to tear the engine apart before even checking the plug haha
@highlandcycles
@highlandcycles 3 жыл бұрын
The customer asked us to check the valves. That’s why he brought it in.
@kenallen8274
@kenallen8274 4 жыл бұрын
All that work only to realize the spark plugs loose. Engine mechanics 101, check for spark, fuel, compression :) I would be pissed if he did that to my bike.
@highlandcycles
@highlandcycles 4 жыл бұрын
The customer wanted a valve adjustment anyway.
@tomatoknuckles
@tomatoknuckles 4 жыл бұрын
Call me silly but I could have sworn I seen him checking for spark like I'm sure everyone else does with the plug out up against a ground 🙄
@mdavis8430
@mdavis8430 2 жыл бұрын
Hold the camera still, you make me sick.
@highlandcycles
@highlandcycles 2 жыл бұрын
We have better cameras now. And thanks for spending energy saying negative things about a free video.
@gysgrieshaber6421
@gysgrieshaber6421 3 жыл бұрын
Misleading title. No adjustment, just checking valves. Wasted my time
@highlandcycles
@highlandcycles 3 жыл бұрын
kzbin.info/www/bejne/hHmUY6WNnLJgptU
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