1. 4 Stroke Husqvarna Motorcycles Made In Italy - About 1989 to 2014
    TE = 4st Enduro & TC = 4st Cross

TE 310 2012 PCV or TXC ECU?

Discussion in '4 Stroke' started by mr_extreme112, Aug 11, 2018.

  1. mr_extreme112 Husqvarna
    A Class

    Husqvarna Motorcycle:
    TE 310 12
    Hello,
    which option would you choose? I have some bogging and other running issues which i cant get rid of using Ibeat, I only have the Leo Vince Exhaust installed and nobody has the TXC/Racing ECU here. I´m Thinking about buying the Kawasaki Injektor and the 23-009 PCV which has the Ignition module integrated, what do you think? Would there be a big disadvantage compared to the "Stock" Racing ECU?
  2. funmachines Husqvarna
    AA Class

    Location:
    Bay Area
    Husqvarna Motorcycle:
    2012 TE310
    Other Motorcycles:
    Husa FE570, Beta trials, CDale 440
    I have a TE310 and I'll share my experiences. The power commander does not change ignition timing - only fuel. From reading threads it sounds like that was enough for some people, but I played with iBeat and tried all the different settings for throttle stop, idle speed, mixture screw, etc. and still could not get what I wanted. I also went with shorter gearing which definitely helps. Your results may be different as each motor is slightly different. I concluded part of the benefit of the TXC ECU was ignition timing changes. I found a racing ECU about 6 months ago (from Europe) after searching Ebay for a long time and together with the new injector it helped the bogging more than anything I could do with iBeat. Sure is better mid range and top end - it gets up and goes for a 310. It was good enough for me but not quite easy enough for my sons to avoid stalling on slow nasty single track. So I got a Rekluse too and with both the racing ECU and the Rekluse it's now good for anything for my sons. I would not use a Rekluse without a left hand brake though. I have done EFI tuning for both race cars and other motorcycles and there just isn't much you can adjust with the Mikuni set up.

    Hope this helps
  3. R_Little Husqvarna
    Pro Class

    Location:
    NJ
    The TXC set up will make the bike must more snappy on the bottom end.

    IMHO the TE ECU and injector deliver the power more smoothly and can be tuned quite well with I-beat.
  4. csnipes Husqvarna

    Husqvarna Motorcycle:
    2012 TE310
    R_little Is it only the TXC ECU that the TEs can use? The Snap is what my bike is missing. It is kind of scary in that I don't trust it to lighten the front wheel for surprise logs, or mud holes. The bike seems to run perfect and pull hard, it feels like it has a "rain/mud" map turned on. Do the TXC have a higher rev limit?
  5. Trenchcoat85 Husqvarna
    Pro Class

    Location:
    Northern NorCal
    Husqvarna Motorcycle:
    '14 TE 310R
    Other Motorcycles:
    '85 shovel, '75 DT400, '97 XR400
    I'd guess you could probably use an '11-'12 TXC ECU or a '10-'11-'12 TC ECU (wait- were the '10s carbed?).

    If any stock ECU is gonna have "snap" I would think it's the TC's. BTW, there were a couple of after-market ECUs for the mikuni FI (GET & Athena maybe??) so do some research and keep your eyes open.
  6. mr_extreme112 Husqvarna
    A Class

    Husqvarna Motorcycle:
    TE 310 12
    I found a original kacing kit a few weeks ago. Day and night difference, no more bog and runs better everywhere. But i have one question, where is the Rev limiter supposed to be whith the racing kit installed? Just wondering, doesnt seem to rev mutch further.
    robertaccio likes this.
  7. robertaccio Husqvarna
    Pro Class

    Location:
    San Diego, Ca
    Husqvarna Motorcycle:
    2021 Husqvarna TE300i
    Other Motorcycles:
    99 HusqvarnaTE610, 94 Husaberg FC501
    My 2011 TE310 was equipped with the oem race kit which was the TXC ECU, 13/50 gearing (what the enduro race team used) and had the stock muffler with an S/A cap. The thing ran and started better than my 2013 TXC310R, no it was not as quick/fast but overall the 2011 TE310 black head was a better trail and race bike than my BMW R version due to its always on condition. The best thing you did was to add the TXC310 ECU
  8. Johnrg Husqvarna
    Pro Class

    Location:
    Santa Barbara
    Husqvarna Motorcycle:
    2013 TE 310 R
    Other Motorcycles:
    Ducati Sport Classic/Ducati SFV2
    You just needed a PCV on your redhead :cool:
  9. R_Little Husqvarna
    Pro Class

    Location:
    NJ
    Sorry for the late reply.

    Yes, the TE ECU is like rain/Mud map.

    I actually like it where I ride, in the wet rocky NE woods.
    My TXC is too quick to spin the wheel.
    TXC is better in the sand and open trails.

    I don't know about the rev limiter. I don't rev it that high anyway.