accelerating

Just wondering if their were any good opinions if one wanted to go fast and go fast quickly with out giving any further details. EDIT: just to clarify..i am ONLY asking about the camshaft. i was going to get the Black Mamba but everywhere is out of stock so i bought the .275 cam.

Ok I just ran into a problem when I had my 14th max torque clutch my cousin who is 130 sad the bike would vibrate a lot like really bad, but when I rode it it wouldn't viberate, but I just put a 12th clutch on it and now it viberates really bad when it accelerates with me on it like I can't...

I am running a MAXX series 208cc 3600 RPM 6HP engine. It is mounted in my Bonanza BC100. It starts right up easily. When I take off it runs smooth up to about 15MPH then I get a flat spot in the acceleration. I get past the flat spot and she really gets to its higher speed nicely. I am...

how do i increase the acceleration on my bike? can i adjust somthing on the engine? or do i have to buy something?:shrug:

Hi, all Ive finaly got mini bike an I love it its got the 6.5 but when I go full throttle it shakes alot and It kind feels like I'm reving past the engine and the idle seems high, but i put the bike up on jack stands and gave it the gas it still shook. so I cant be the tires I dont what it its...