THE 5-SECOND TRICK FOR ENGINE BIKE OIL

This motor doesn't will need high performance upgrades to smoke nearly two-stroke all around. With its stock minimal profile head, speed carb, big bore exhaust, and 80cc crank set up, this engine will get a similar speed as sup'ed up 66cc's- if no more!Disc brakes can both be mechanical, using standard wire brake cables, or hydraulic, making use of