1. 2 Stroke Husqvarna Motorcycles Made In Italy - About 1989 to 2014
    WR = 2st Enduro & CR = 2st Cross

125-200cc 39mm RB designs Mikuni settings

Discussion in '2 Stroke' started by rockdancer, Jul 6, 2015.

  1. rockdancer Husqvarna
    Pro Class

    Location:
    Sunshine Coast, Australia
    Husqvarna Motorcycle:
    2013 WR125, 2019 FE350
    Anyone running one and care to share their settings with this carb ?

    I am finding I may need to go to a larger than a 40 pilot as bike will not start with air screw more than a couple of turns out - Bike 2013 WR 144 .

    I have 470 main and standard needle

    144 kit is very aggressive in power delivery and a bit flat in the middle.
    Thinking that I ll try richer Suzuki needle again and 5 slide

    Has great power but spins up easily
  2. Motosportz CH Sponsor

    Location:
    Vancouver WA
    Husqvarna Motorcycle:
    2021 TE250i, 570 Berg, 500 KTM, 790R
    Other Motorcycles:
    many
    Thats how the 144 runs. The 125 and 165 both feel smoother and have less hit. I dont like the 144 (as much) for woods work for that reason.
  3. rockdancer Husqvarna
    Pro Class

    Location:
    Sunshine Coast, Australia
    Husqvarna Motorcycle:
    2013 WR125, 2019 FE350
    Yeh I remember you saying that last time you had one .
    Just wondering if leanness may cause aggressive behaviour.
    Probably try re ringing the 165 soon and run it - just had a few issues with fuel and detonation .
    and there always the 125 again - too many options ...
  4. rockdancer Husqvarna
    Pro Class

    Location:
    Sunshine Coast, Australia
    Husqvarna Motorcycle:
    2013 WR125, 2019 FE350
    I actually overheated the 144 on sunday on a loose hill - my first time

    11701023_10153423225930480_8021983289950434718_n.jpg
  5. Boogie Husqvarna
    Pro Class

    Location:
    Australia
    Husqvarna Motorcycle:
    Red head
    Nice view
  6. Zomby woof Husqvarna
    Pro Class

    Location:
    Ontario, Canada
    Husqvarna Motorcycle:
    2011 CR 150
    I had a CR and WR at the same time and found that I had to go up on pilot and down on main for the WR when I switched carbs between them. That included an RB TMX. I can look up my setting when I get home.
    rockdancer likes this.
  7. jaxsplatt Husqvarna
    AA Class

    Location:
    Bundaberg, Australia
    Husqvarna Motorcycle:
    '10 WR300, 2000 TE410
    Prime ridding RD, wish we that many hills up here..
    Mite need to plan a family trip down there in the near future ( bikes this time, not Aust zoo)