630 Sm Jd Fuel Tuner

Discussion in '610/630' started by bpowa, Feb 7, 2012.

  1. bpowa Husqvarna
    B Class

    guys i beleive my bike came with a ibeat tune. i have the jd fuel controller and tried manu different settings. i got it the best i can but there is still a surge on steady throttle at about 4k rpm. any sms out there with a good setting?

    i have holes in my airbox and a gutted cat/ baffles..
  2. RDTCU Husqvarna
    Pro Class

    Husqvarna Motorcycle:
    '11 630SMS
    Check This Thread

    It made a world of difference on mine. Consensus seems to be to keep the green and G/Y settings low and ramp up from there. I've got flow-through mufflers and an open box, I'll see if I can remember to get my current settings tonight for you to try out.
    What fuel are you using and what elevation?

    ETA: When you say you've got the Ibeat tune, it's got the power-up plug installed, right?
  3. bpowa Husqvarna
    B Class


    my elevation is about 100 above sea level. i tried all those settings none really work for me. i think it was due to the ibeat previously programed. i have the green set to about 2 or so red about 6. my mis range is that sucks. i appreciate if u can provide your settings. my bike is not bad but im aure it can be better
  4. MrClean Husqvarna
    AA Class

    Location:
    So Cal
    You've got to get the idle setting just right on the JD Tuner in order to eliminate that surge...