Round two of the "other" carb types - Lectron

Discussion in 'EFI/carb' started by Motosportz, Dec 18, 2012.

  1. lankydoug Husqvarna
    Pro Class

    Location:
    MO
    Husqvarna Motorcycle:
    WR
    Other Motorcycles:
    TM 300en
    WR250 Lectron test.... anyone? anyone? :popcorn:
    steadydirt likes this.
  2. 454x Husqvarna
    Pro Class

    Location:
    Dunnigan,Ca.
    Husqvarna Motorcycle:
    2012 CR165 w/36mm lectron.
    Other Motorcycles:
    2014 BETA 300RR w/36mm lectron.
    Doug I,m inTexas now but should have2 in a box when I get home Thurday. I,ll post up soon.
    Tim.
    steadydirt and lankydoug like this.
  3. lankydoug Husqvarna
    Pro Class

    Location:
    MO
    Husqvarna Motorcycle:
    WR
    Other Motorcycles:
    TM 300en
    That's awesome especially because you and I were on the same page when it came to the Mikuni jetting.
    steadydirt likes this.
  4. TROFFER88 Husqvarna
    Pro Class

    Location:
    Camas Wa
    Hopefully have a Gasgas 250 report this weekend , the same only different
    454x likes this.
  5. Motosportz CH Sponsor

    Location:
    Vancouver WA
    Husqvarna Motorcycle:
    2021 TE250i, 570 Berg, 500 KTM, 790R
    Other Motorcycles:
    many
    Responded, thanks.

    K
  6. CelticDude Historically Fast!

    Husqvarna Motorcycle:
    x
    Lectron on the way. I'll be interested in how it works compared to my RB Mikuni TMXX.
    typeone and Vinduro like this.
  7. Motosportz CH Sponsor

    Location:
    Vancouver WA
    Husqvarna Motorcycle:
    2021 TE250i, 570 Berg, 500 KTM, 790R
    Other Motorcycles:
    many
    Me too. Rode my Lectron back to back with Jakes TMxx with new JD jetting, both works well, the Lectron was smoother.
  8. typeone Husqvarna
    Pro Class

    Location:
    central MA
    Husqvarna Motorcycle:
    07 TC270 + 09 WR165
    Other Motorcycles:
    08 X4 146 + 13 250RR
    VERY interested to hear your comparison feedback :thumbsup:
  9. huskybear Husqvarna
    Pro Class

    Location:
    B.C. Canada
    Husqvarna Motorcycle:
    2010 wr144 with lectron carb, stuff!
    My lectron for my wr150 should be here any day now(I hope!) I will post pics of the install and give a ride report!:cheers:
  10. 454x Husqvarna
    Pro Class

    Location:
    Dunnigan,Ca.
    Husqvarna Motorcycle:
    2012 CR165 w/36mm lectron.
    Other Motorcycles:
    2014 BETA 300RR w/36mm lectron.
    Lectron testing west coast (NORCAL) in now in session.I bought two 36mm and just put them on. First to go on was the 2012 CR125. It is longer so you have to gently massage it in and work it. It really helps to take the seat off and tank and air filter out.The only issue with the install is the throttle cable.The stock one works but you have to move the throttle assy in to the bike. When I would turn left to right the idle would go up because the cable would hang up on the gas tank mount tab and pull the cable. Also I rerouted it between the cdi box through the frame wish bone. So does anybody know of a longer cable? Also a question from Kelly can we get an angled cable holder for the top of the carb?
    Any way enough of that stuff. Bike started in two kicks warmed up nicely and had a different sound to it like it was a factory race machine or something.Once warmed up I took the little tiddler for a spin and could not believe how much more LOWEND it had!!!I didnt know a 125 had LOWEND!!! And freaking more POWER EVERY WHERE I now know why Kelly says these carbs like bigger throttle openings.SO I tell my wife ok take it for a spin and it starts for her in one kick , it never did that with the MIKUNI. All I can say is that it was money well spent.
    OK next bike was my 2009 WR 250. Took tank off air cleaner out and seat. Popped old carb off and wrestled new carb in. Should have lifted the subframe to make it easier. The250 was a little tighter fitting than the 125. I think the 2008 air boot would work better for this carb because the old tmx's were longer. It deffinitley needs to have an angled cable holder because the frame back bone is right in the way due to the carb being more set back. To temperarilley get by I tilted the carb slightly to the left so it would clear the frame. OK so now is go time! It fires up in three kicks I let it warm up and take a few ripps up and down the road. My god what a monster Plan on buying some spare back fenders!!! The low end is FU)*&^ unbelieveable and more everywhere !!! The bike idles like a champ and never loads up. I rode for about 15 minutes before the sun went down all slow off idle technical stuff where I used to never go in fear of flaming out this thing just idles and off idle is soooocrispppp. I'm telling you this is the end to jetting for me. I bought this bike with intentions to make it a 300 but now it'll be a 250 for ever. I could only image it with CR ignition and how mucj more awesome it would be.I'll let you guys know more when I get some good seat time in.
    Thanks, Tim.:cheers::applause::thumbsup::banana:
  11. lankydoug Husqvarna
    Pro Class

    Location:
    MO
    Husqvarna Motorcycle:
    WR
    Other Motorcycles:
    TM 300en
    I was hoping you'd give the 250 a ride report like that. I'm curious how it revved out on top.
    454x likes this.
  12. 454x Husqvarna
    Pro Class

    Location:
    Dunnigan,Ca.
    Husqvarna Motorcycle:
    2012 CR165 w/36mm lectron.
    Other Motorcycles:
    2014 BETA 300RR w/36mm lectron.
    I didnt have anyriding gear on and it was way to cold. I'll tell ya tomorrow.
    T
  13. 454x Husqvarna
    Pro Class

    Location:
    Dunnigan,Ca.
    Husqvarna Motorcycle:
    2012 CR165 w/36mm lectron.
    Other Motorcycles:
    2014 BETA 300RR w/36mm lectron.
    It's about 40 degrees. Went back out pulled the choke found tdc ...bike started in 1 kick.
  14. john01 Husqvarna
    Pro Class

    Location:
    Powhatan VA
    Sweet. I figured it would be big on a 250/300! Low end on a 125....LOVE that too.
  15. street2dirt Husqvarna
    Pro Class

    Location:
    World's Most Famous Beach
    Husqvarna Motorcycle:
    12 TXC310, WR300, 85 125WR, 82 175XC
    Other Motorcycles:
    BMW G650X
    Holy Crap, what's this carb gonna do to the 300?? can't wait til I get one.....................
  16. Blakelpd5 Husqvarna
    Pro Class

    Location:
    Tigard, OR
    Husqvarna Motorcycle:
    09 WRWB165
    Other Motorcycles:
    08 CRF450R, 1980 Suzuki Wetbike
    Make you wish you had a 165 :)
  17. Xcuvator Husqvarna
    Pro Class

    Location:
    Scholls Oregon
    Husqvarna Motorcycle:
    TE450,610 WB165,WR250 WR360 & XC430
    Other Motorcycles:
    yes
    I found mine on the doorstep tonight when I came back from Bill's MCP.
    Can't wait till tomorrow.
  18. Vinduro Husqvarna
    Pro Class

    Location:
    Mississippi
    LOL, I am tickled that I have helped bring Lectron Carbs back to the limelight. I have always liked this type of carb. Simplier than a Carb and the closest thing to FI without the complexity.
    Guys, try this trick. Impress your friends. Next time you ride over to talk with your friends, don't kill the bike. Just let it drop to it's side (or just lay on it's side) and watch the bike not die. It will just lay there and idle. LOL. Try that with other carbs.
    steadydirt, Motosportz and CelticDude like this.
  19. CelticDude Historically Fast!

    Husqvarna Motorcycle:
    x
    Great info! I was glad to hear it rips! I've got a GP coming up on the 20th and I was thinking of holding off the swap until after that since it is running so damn good now. I think somebody on this site suggested a CR125 throttle cable at one time since it is a bit longer. I don't know what years would work, though.
  20. Motosportz CH Sponsor

    Location:
    Vancouver WA
    Husqvarna Motorcycle:
    2021 TE250i, 570 Berg, 500 KTM, 790R
    Other Motorcycles:
    many
    Excellent report, thank you. Glad you like it as much as I do. Did you find it smoothed out the throttle response from bottom to top (EI no feeling of changing circuits?) Also please keep an eye on your MPG and report back. I think i am getting about 2-4 mpg better, maybe more but hard to tell in snow rides. I use less than my friends. Keep the reports coming please.
  21. Motosportz CH Sponsor

    Location:
    Vancouver WA
    Husqvarna Motorcycle:
    2021 TE250i, 570 Berg, 500 KTM, 790R
    Other Motorcycles:
    many
    Thanks you. Did not know I needed it now don't want to ride without it.
    454x likes this.
  22. Motosportz CH Sponsor

    Location:
    Vancouver WA
    Husqvarna Motorcycle:
    2021 TE250i, 570 Berg, 500 KTM, 790R
    Other Motorcycles:
    many
    Also every get me more feedback on mounting. Can do the angled adjusters and such, good info, thanks.