Jaycee604
Member
Okay guys, this is a unique problem. I was having problems with a bike i had, when it was full throttle it would slow down then randomly speed up weather it was on flat ground or up hill, acceleration was amazing and the bike revved very high while the clutch was is. But something happens today. I was riding and it was acting up as normal until i went full throttle down a big hill, it then somehow went down great this time, zero vibration and keeping a steady speed, my chain guard came loose and i had to rip it off and ditch it. I continued to drive home and it was insane, great top speed and very very smooth from middle to top throttle, however, the idle would go up and down and the bike vibrates bad from 1/4 throttle to 1/2 throttle. Worse than before. But the bike revs higher now. So weird. Here are some details about the bike. It also has a but of mix leaking out of air filter and some pooled when the clutch spring is.
66cc with a stock jug
Case matched the case to the jug
Drilled some holes to get the crank a bit better
Windowed piston with g2 reed valve
Nt carb with a 72 jet and the needle to 2nd rich
Hp cdi
Ngk 6rbhs ( might have spelled that wrong)
91 octane with 40:1 lucas oil
Cone air filter
44 tooth
High compression head
Mz65 clone with silencer
66cc with a stock jug
Case matched the case to the jug
Drilled some holes to get the crank a bit better
Windowed piston with g2 reed valve
Nt carb with a 72 jet and the needle to 2nd rich
Hp cdi
Ngk 6rbhs ( might have spelled that wrong)
91 octane with 40:1 lucas oil
Cone air filter
44 tooth
High compression head
Mz65 clone with silencer