2000 f4 jetkit and hid?
#12
Jet Kit
Hey go with the Factory Pro. Has a little bit more diversity than the Dynojet. With the high flow filter and the short pipe on there you need more fuel since you have more air running through. I found a brand new kit still sealed on ebay for my F4 for $50. Does your bike pop when you are slowing down? If it is then you're running lean and need the jet kit. If not then you check and see if it has already been rejetted. Good luck
#14