just a few questions about my runner 125 4stroke.. it gets to 70 pretty fast then its like it has a rev limiter? does it if so how can i de-limit it? whats the best mod i can do to it with out spending mega bucks onit i have about 200 to play with and i want it going faster than 70 lol.. thanks
your getting to the top of the gears hence the rev limiter is there to stop you overreving the shit out of the engine and cooking the crank/cam....need a gear up to go faster not more rpm plus, its a 125 4 stroke, 70 not enough no? get a 2 stroke