Results 1 to 2 of 2

Thread: cam mod re jet

  1. #1
    Join Date
    Jun 2004
    Location
    CT
    Posts
    760

    cam mod re jet

    Do you need to rejet when doing the cam mod on the yfz? I am running sparks pipe, no lid and pro design filter, I beleive 180 main, and clip in 3rd position
    2004 WR/YFZ 450
    SPONSORS
    Could not have gotten either bike together with out the help of my sponsors
    EXTREME MOTORSPORTS
    THE FOLKS RACING
    Venom Atv
    BCS Performance
    I am a MONAVIE Distributor - Contact me if interested in the new All natural enerdy drink. Lasts longer and make you feel better than any other energy drink on the market

  2. #2
    Join Date
    Apr 2005
    Location
    KC, Missouri
    Posts
    5,225
    Yea, you almost always have the rejet after a cam change. Lets more or less air in and out.. so it affects your fuel air mix. Shouldn't be a big change.. probably just up or down a size or two depending on the difference.
    Brandon -O||||O-
    1998 Honda TRX300EX (330)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •