Xl600r performance parts?

Discussion in 'Thumpers' started by TrailChomper, Apr 20, 2011.

  1. TrailChomper

    TrailChomper Amature Adventurer

    Joined:
    Apr 19, 2011
    Oddometer:
    18
    Location:
    Madison Wisconsin
    I want to get some aftermarket parts for my xl600 such as the UNI stage 2 high flow filter and Dyna jet stage 2 jets. But im not sure on which exhuast to get? I hear alot of guys saying Suppertrapp is the way to go but ive also heard the FMF powercore silencer is better because its more up to date. Does anybody have any feedback about any of the parts I listed?
    I would greatly appreciate it!
    Cheers :1drink
    #1
  2. INTMD8

    INTMD8 Been here awhile

    Joined:
    Nov 19, 2010
    Oddometer:
    126
    I do not personally like Supertrapp. I bought an FMF exhaust for an xr600r but the mid pipe required modification to fit correctly. (cutting/lengthening/welding).

    From what I've read the stock muffler is not really restrictive, only downside is weight.

    UNI filter is good, probably can't go wrong with any filter really. I like the Dynojet jet kit, works great.
    #2
  3. TrailChomper

    TrailChomper Amature Adventurer

    Joined:
    Apr 19, 2011
    Oddometer:
    18
    Location:
    Madison Wisconsin
    Alright thanks ill keep that in mind! Have you done any mods to your xl? If so what are they?:evil
    #3
  4. mcma111

    mcma111 Long timer

    Joined:
    Jul 17, 2007
    Oddometer:
    14,379
    Location:
    San Francisco,Ca.
    Back in the day when I had my XL600 the engine had a Carillo rod, Venoila piston, Mega Cycle cam, valve spring kit with titanium keepers and a Super Trapp muffler. The engine was tuned/jetted on a dyno. IIRC it made 38 hp.
    #4
  5. TrailChomper

    TrailChomper Amature Adventurer

    Joined:
    Apr 19, 2011
    Oddometer:
    18
    Location:
    Madison Wisconsin
    That sounds like a really fun bike. Bet it was a torque monster to! :evil
    #5
  6. Chobro

    Chobro spinning the wheel

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    Jan 29, 2004
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    816
    Location:
    Albuquerque, NM