I wanna make my cbr f 4 real fast i have a sprocket and chain kit and k and n air filter but what can i do that's easy and fairly cheap

 

Not much. Speed cost money, how fast can you afford to go? Yeah, you can regear it. That'll help. Full exhaust and jet kit/filter, again, a good exhaust isnt cheap and if you cant do the work yourself, it'll be expensive. Anywhere you can make it lighter will help. Carbon fiber wheels for example. I dont know if a turbo is made for that model, but maybe. Could [sm=nxsmile.gif] that bitch. It's hard to improve upon the manufacturer of any new bike. Especially considering you want it to be cheap and easy. Timing advance kit perhaps, not going to blow the dyno apart or anything, but every little bit helps. If you want to improve your bike the most........improve yourself. Get involved in track days or even a riding school. That will help more than any bolt on part.

 

I hear theres an F-15 for sale in the 600RR section of the boards here. That's faster.

 

hahahahahahahaha awesome

 

Sell it and buy bigger...

 

$200- maybe $450 max

 

Thats not going to be enough cash, save your dough and buy a bigger bike. But like most ppl said improve your skills. Many of us 600 riders beat 1k's due to riding experience and styles.

 

well you can buy a used splip on with the little of cash.......Making anything go fast is going to cost some money.....I agree with ddvs save your money and buy a bigger bike.

 

This is the correct answer. Plus track days are a lot more fun than pouring money into your bike.