Welcome, Guest
Username: Password: Remember me
  • Page:
  • 1

TOPIC:

KZ550 jetting 12 Apr 2021 10:03 #846585

  • Badmiker
  • Badmiker's Avatar Topic Author
  • Offline
  • User
  • Posts: 11
  • Thank you received: 1
Hi, I'm just trying to sort out the jetting on a KZ550D1. It's not exactly standard, so I'd really appreciate knowing what jetting works for other setups. 

I have pod filters, 4-1 exhaust and ZX550 cams. It has 100 main jets, needles on 3rd slip, 32 pilots and air screws are 3/4 turn out. It ticks over, has a reasonable mid range but anything more is a disaster. This, BTW, is after dropping the mains from 105. 

Next step is to try dropping the needles but I'm not convinced that the mains dont need to come down a size but what jetting works for you? 

Please Log in or Create an account to join the conversation.

  • Page:
  • 1
Powered by Kunena Forum