pocket bike engines

[fastboy9]

very nice bike! I wish I had the tools to build something like that lol

 

[isoxazole]

we could all build a motorcycle but this is not a motorcycle site.

True, but when you do this to a chopper bike in the frame like mine, it does feel like you have built a small motorcycle or a hopped up pocket bike.
I'd be catwalking everywhere if I had mounted it over the back tire.
lol 70km/h better wear a helmit!
The local pocket bike store is so helpful. Once I built it I asked them for the once over and they caught some problems.
I have yet to be stopped by the cops and I gotta rev high to engage the clutch, so everyone knows I'm comming.

djase10: interesting. how did you get your engine to rotate the opposite way?
Or did it come that way. That's one heck of a piece of engeneering. Great job.
It's similar to mine but I have an intercooler. I have aprox. 10 to 12 HP Polini Clone. I haven't opened it up other then the first 1/4 mile in which I was passing traffic.
I have made no changes in reagards to gear ratio. I had to take off the pedals also, but I think I can get larger crank arms.