Ive been at this for at least 3 months. I wanted to use a mountain bike, so i could use the five speed on the back wheel. I had an old huffy just kinda laying around along with a number of various weed wacker engines. Unfortunately, it wasnt able to move me, even with all the gearing down.
i used an old water pump houseing for my jack shaft and got the tiny chain and sprockets off some chinese e-scooter.
So i went and got a 79cc HF 4 stroke. It just barely fit in there, but now ive got it almost all put together. Im waiting on my clutch, chain, and 75 tooth sprocket. I havnt done the math yet, im just hoping itll be able to pull me along.
Here ive added the tank that came off the engine and an exhaust ive put together.
It was going to have a belt tension clutch system but then i decided on a centrifugal clutch. I need to hook up the throttle too.
Thats all i got so far.
i used an old water pump houseing for my jack shaft and got the tiny chain and sprockets off some chinese e-scooter.
So i went and got a 79cc HF 4 stroke. It just barely fit in there, but now ive got it almost all put together. Im waiting on my clutch, chain, and 75 tooth sprocket. I havnt done the math yet, im just hoping itll be able to pull me along.
Here ive added the tank that came off the engine and an exhaust ive put together.
It was going to have a belt tension clutch system but then i decided on a centrifugal clutch. I need to hook up the throttle too.
Thats all i got so far.
