Retarded Ignition YD100 (Motorized Bike)

[@LAHover]

Here is a video about mag timing. kzbin.info/www/bejne/n6fFmat9nZqdiNk

[@ramertv6321]

Virginia. I just went scouting on a road I found on google earth but it looks like it’s private property.

[@mattf1229]

One trick we do a lot on 4 stroke motorcycles is this. Elongate the mounting holes on the magneto ever so slightly in the direction you want to go. I was looking at my PK-80 mag and there is room to do this. Now, ignition timing on a 2 stroke is critical. Too much and you're into pre-ignition and melting pistons. It makes sense that retarding the timing gives you some lower RPM grunt. If anything re-gear for the RPM range.

[@joneserupinsmoke9161]

Pops looks like he's loving it

[@joneserupinsmoke9161]

👍👍

[@joneserupinsmoke9161]

DeWalt has 24 volt heated gloves you name it they have it heated hoodies coach throw overs Milwaukee has them too but the DeWalt ones get warmer

[@mybikes1970]

Nice to see your Pops again. He gets a 8.5 on his fall, you get a 9.0

[@kjohns1413]

Nice long roads, bike sounds good. I remember that video of the fall, cool guy.

[@PassiveDissimulation]

k johns that bike sounds like an angry squirrel on crack. I want to know more. I’m working on my first COMPLETE engine rebuild. That is what I want to get to.

[@kjohns1413]

@@PassiveDissimulation Lots of great info showing advances and set backs from mods on this channel. Good stuff on here. Good luck, hope it turns out well!

[@angrybill]

Got a good laugh out of "I have no idea...moving on". Excellent abrupt self stifle.

[@garypapesh1345]

The best way to alter your timing is to make an offset key. You buy a rectangular key and file the key into a z shape. That way the magnet can’t shift on you . The motor sounds very happy with this timing change .

[@LAHover]

Thanks for the tip!

[@joneserupinsmoke9161]

I always watch clips more then once cuz I might have missed something but yea man I love seeing the old school get back Into things like that .yo pops is cool as hell hove👍👍

[@willardbuchanan9122]

I just made my first run with my OKO 21 it's I've been missing this carb the bike is alive unbelievable power

[@leafers883]

The faster you go the more nuts and bolts you begin to lose! Ive had handle bars try to rattle loose as well, just a warning to loctite your stem. You could put a cheap suspension fork and a disk brake on the blaster.

[@larryshaver3568]

that sounds much calmer

[@PlayingWithFireOutdoors]

I pitched those styles bars as my first modification . will see about a different motor for it.

[@sundial6919]

For me smoother more important than top end speed . Do you remember how fast you were at mid vid cruise ?

[@LAHover]

Over 30mph, under 40mph

[@sundial6919]

@@LAHover sounds great and seemed to still be in its comfort zone musta been the 34 t sprocket

[@LAHover]

@@sundial6919 36t

[@sundial6919]

@@LAHover that does it ! Gonna take the plunge w the firestorm 80 and the big fin head . Been craming info from a bunch o your vids on various topics . Keep up the excellent reports an tutorials , and really appreciate you man 🌞

[@billdunbar197]

Not sure if someone mentioned it but the button is for reverse, like the old fourtrax quads and trikes. Hope you're well buddy, i haven't been online much, working in ga, but I'm back home now

[@GuilhermeTrojan]

11:10 oooooooo pure happiness

[@ramertv6321]

Hey I could really use help finding trails near me to ride. I have tried using google maps but with no luck. Would love to see a video explaining what you do!

[@LAHover]

I can do that :) what state are you in by the way?

[@aaronfuller881]

The button is probably the reverse brake button or something off of an atv. My Honda rancher has one right in the same spot

[@andreassandstrom9676]

Hey man could you help me out here? I've got a motorized bike and weird squeeking noises has been coming from the clutch on the chain side. It only happens when the clutch is in and the bike is moving? Could ya help me out?

[@LAHover]

To much for a comment, join the discord server and message me directly, or ask in the help channel. discord.gg/Chj9K5r

[@thenameistom]

Have you ever been in the situation where you're just casually riding down the road and a car slows down beside you and shouts random insults at you, (assumedly because you're riding a bicycle with an engine kit on it) then speeds away? If so, what are your thoughts on those kinds of people and how do you usually react/respond to them?

[@almostsapien]

I just give em a good old fashioned middle finger and FU. XD

[@stavbersosa2458]

clutch in ,throttle down

[@randomprecisionmotors3130]

I smile and wave...

[@hilariovilla3606]

is gas coming out of your cap at around 7:11 during your ride?

[@jacobumble1729]

Your gas tank was doing the leaky leaky as i saw around the 8 9 minute mark. it was from the has cap. like the vids

[@LAHover]

ya, over filled and china gas cap :P

[@russbilzing5348]

I like your camera placement, as it allows me to use your rear view mirror. Helmet mounted cams drive me nuts since there is no way of guessing what the pilot is going to be looking toward next.

[@motorizedbikeenthusiast6880]

that is a very nice looking bike

[@engineguyrojo6893]

That throttle is made for stunt trials dirt bikes

[@engineguyrojo6893]

It's throttle front and rear brakes and on the other side the clutch on the stunt dirt bikes

What motor kit are you using and how fast it goes? Is it worth it to buy

[@mattparker9726]

2:03 YES!

[@seanolson5900]

Awesome vid

[@randomprecisionmotors3130]

So just to clarify the ground portion of the Key goes on the left side of the shaft, right? Also, should I wait until break-in is complete, or does it matter?

[@asianinashed]

What size jet do you run on this?

[@LAHover]

Main #92 and pilot #32

[@asianinashed]

@@LAHover thanks

[@echangwang1821]

Were you aware of how much gas you were spilling at around 7:00?

[@LAHover]

During the edit yes, the seals on the gas cap and the cap its self on these tanks are a pain.

[@turplepower6614]

Rule number one of motorbiking. Don't die!

[@aaronfuller881]

What do you think of using an aftermarket head just for the extra cooling? Even if you stacked gaskets to keep the same compression. They have 35 dollar ones on Amazon so I was wondering about your thoughts on it

[@bassjumpblues3631]

You did it man

[@andrewedmonds5446]

You should really get a minarelli cylinder kit that would be so sick

[@damianslusher4836]

Great video

[@gewizz2]

once i had a mate that kept increasing the compression on a minerelli 70cc 2 stroke, eventually the top of the piston curved inwards, worn. somehow.

[@ronadkins7330]

Is dad ok?

[@estelallen]

The button on the double brake handle locks the brake down like emergency brake you pull the brake handle push the button and it locks it in position so it locks both of your wheels

[@LAHover]

Right, that's what I thought is was for, but this one just does not lock. Maybe mine is defective, but thanks for the tip.

[@georgemort3599]

How fast dose it go

[@onway78]

Good eveing one thing to ask, my bike started fine with the choke open but when you close the choker it shuts off? Thank u for your help if you can

[@mattparker9726]

are you gonna run the bike on HHO?

[@ELF_Minor]

How fast do you usually get going because I have the upgraded carb and exhaust but I can only get up to an average speed of 45km/hr Which seems a little slow.

[@ELF_Minor]

@@NicksBikes I’m using 25:1

[@ELF_Minor]

@@NicksBikes Yeah I’m still using stock spark plug I was told a better one wouldn’t make much difference . How fast does you bike go on average?

[@ELF_Minor]

@@NicksBikes dang... wish I could get mine to do that. I was thinking about using a sealant between the carb and engine to try to help gas flow. Do you think bigger wheels mak much difference?

[@larryshaver3568]

i'd like to get a thumb throttle.who sells them?

[@kinga1dagreat74]

Where did you get your dirtbike throttle from

[@LAHover]

Dude... really?

[@killerb4202]

Hey whats your opinion on using an Aluminum frame mt. bike? Im not sure it can handle the engine...thoughts?

[@LAHover]

Mounting the motor can be a pain on the fatter frame tubes, and cheap aluminum frames are know to crack due to the vibration... It can be done, but I would not ride it fast.

[@willardbuchanan9122]

Get one of those new portable battery air pumps on eBay they work really well rechargeable even

[@novavroomvroom3360]

Great video..... I’ve wondered about that type of thumb throttle.... definitely going to get 1 !!! Can you make a video on how to retard the magnet timing....?????

[@LAHover]

There is one in the pined comment.

[@mikesimon9529]

I love the sticker

[@MrCrawford77]

What jets are you running in your pwk21 thank you

[@LAHover]

90 main, 32 pilot

[@tameemdastagirzada1668]

Hey on my new motor bike project I just finished it is a yd100 it has coprestion, fuel and spark but it will not start please help me

[@LAHover]

For bike help join the discord server. link in the description.

[@raffyturc]

sometimes its GOOD to have some junk lying around. only problem is, will take some more space. bad if no garage ☺

[@PassiveDissimulation]

raffy turc or if your bedroom works as a garage. I HAVE TOO MUCH STUFF... Except, I always have something that will help fix a thing. I just rebuilt my motorized bike from 3 engines, what can you do? That is the question.

[@garygrey8573]

Dood, I built a 50 mm ld100 top end on a yd100 lower and retarded my timing by oblonging the holes in the magneto coil and turning the coil slightly clockwise and it's it runs better than any other motor I've ever had and I've had six. I wish I'd known before. It runs as well as this. Cool.

[@joeldelavega768]

Gas is pouring out the cap at around 6:35 in.

[@willardbuchanan9122]

I drilled out the pilot home 1.5 mm and it worked like zeda Motorsports did it worked

[@KenC56mm]

I just bought a PWK for my 100 and was wondering which Zeda "show" to watch about 'em where they drlled out the pilot "home".?

[@willardbuchanan9122]

@@KenC56mm on KZbin zeda Motorsports with an OKO carburetor showing you where the drill the pilot hole 1.5 drill bit or 1.0

[@Pigmaster6373]

Hey man. What happened to that girl that appeared in your vids sometimes. She ok?

[@willardbuchanan9122]

Thank you for your help with oko 21mm love it I'm uploading my first video it's got it's a monster on wheels I

[@ericmcginnis9413]

Noticing I havnt seen any vidios on an idea I was having and I'm betting there's a reason for it! I was thinking about building a motorised bike also using an electric front hub and and the more I think of it I'm betting the running gas engine would probably not allow the electric controller to run unless you shut off the engine but idk!

[@bikebuilder7883]

I bet if you shorten that hose in the intake you will gain the top RPM back.

[@josephz5755]

6:55 Just look at that gas tank, seeping out a little...

[@LAHover]

Best to make your own seal. The stock ones are garbage.

[@stingray2173]

Know that dealing bout the coaster break

[@vexmorphs7020]

I recently built a motorized bike and I’m pretty sure I’m having a clutch problem(it’s also my first build) I try to get it started and when I release the clutch the bike just slows down and the wheel just locks up anyone have any suggestions?

[@LAHover]

To help the clutch engage better, take off the right side cover, remove the set screw, and tighten the flower nut 1-2 notches, than replace the set screw and the cover. The lock up is usually caused by having to much slack in your chain. Join the discord link in the description if you need more help.

[@vexmorphs7020]

@@LAHover thanks I’ll try that out today and join the discord if it doesn’t work

[@vexmorphs7020]

@@LAHover I also forgot to mention that when I let go of the clutch the gear that’s supposed to catch the clutch doesn’t move with the clutch

[@silvanomendesdasilva7951]

Senti brisa no face não tem preço vai gente voltar a ser jovem kkkkkk saudações parabéns pelo vídeo Paraná Brasil

[@willardbuchanan9122]

Use some motorized mag wheels

[@matthewsteva1917]

The a video were uou can take the coaster wheel and turn it into a free wheel

[@ryt9845]

On the test theres gas just pouring from the tank

[@LAHover]

Some people call it, "a faulty fuel cap design". I call it "Dynamic engine cooling"

[@billdunbar197]

I have a 12 degree Advanced magnet but i never really tested it. It seemed more smooth i guess

[@pallettownheroes2738]

put your skills to the test and get you a 79cc monster 90

[@willardbuchanan9122]

Or go to the moped wheel

[@willardbuchanan9122]

Well you could be like yes you have snow and you can't go riding

[@NPC-Gamer]

Ironic that he crashed it on January 19th That's when I crashed (this year) after my front fender failed.

[@LAHover]

Yeah stock fenders are a death trap. I tried to warn as many builders about them as I can because it's just not something you think about when building your first bike.

[@NPC-Gamer]

@@LAHover yep, I learned the hard way. Broke my collar bone and split my cyclist helmet. I'm tempted to try the plastic fenders but I'm a bit skittish as you could imagine.

[@marthamryglod291]

@@NPC-Gamer the thin plastic ones that come flat and you zip tie on are a safe bet.

[@AB-kg6rk]

looks like he's going 70

[@Miller-killer-weldingndairsoft]

Ez

[@angeloshalkiotis4770]

the button is so u can use it for a cluch u goose

[@LAHover]

Ummm no... It does not lock the lever, and what clutch uses two cables?

[@MetalMaster8888]

Too rich at mid RPM still )

[@LAHover]

Nope... Plug chop is perfect, and it's running like a clock.

[@MetalMaster8888]

@@LAHover Plug chop is perfect because mix are perfect at top RPM. Try to ride at middle rpm for about 10 mins, then kill the engine, let it cool down and see the plug then. P.S. What's the main jet's size now? .95 I beleive?

[@LAHover]

@@MetalMaster8888 The mag began to advance it's self, causing the miss fires to return. When it was retarded during the beginning of our trip the mid range was fine. I'll find a way to keep the mag from moving and we should be good. Current main jet it 90.

[@garygrey8573]

You can get the same effect by just oblonging the holes in the magneto coil housing. Take a drill bit that is slightly smaller than the original hole and route out areas for the four bolts that hold them in to slide either forward or backwards depending on if you want to advance your timing or retard it. Take special care to use washers to cover the holes but not too obstruct the movement of the magnet. You can take the four bolts and stick them through cardboard to gauge how much movement you got. It's much easier and much safer than doing a woodruff key.