hustle
Well-Known Member
I have two exact same 120cc loncin mini dirt bikes. Well i have had them both flat out and one of them persistantly goes faster then the other when flat out. One seems to have more power and have a faster top speed. The riders are the same waight but one just has a little more power and the top speed is about 5mph faster. Any reasons? Could this be caused by to much slack on the chain or the little air screw that makes the engine tick over at a certain speed being altered?
cheers people
Also does anyone know any good UK mini dirt bike forums. Thanks
cheers people
Also does anyone know any good UK mini dirt bike forums. Thanks