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

FI Fuel Pump Mod

Discussion in '4 Stroke' started by Vansmack, Jun 3, 2009.

  1. starter Husqvarna
    AA Class

    Husqvarna Motorcycle:
    2009 TE310
    Other Motorcycles:
    Buell XB9R, KTM 300exc, Ducati m797
    A small amount of 2 stroke oil in the fuel can make a huge difference in the life of these pumps. The sound the pump makes will change significantly with the lubrication.
  2. Raywoo Husqvarna
    C Class

    Location:
    Orlando
    Husqvarna Motorcycle:
    2008 TE610
    Other Motorcycles:
    KTM 520exc & 450xcw, DRZ400, TW200
    IMG_7511.JPG IMG_7514.JPG IMG_7518.JPG
    Just wanted to share my take on this thread after I had to change the fuel pump on my 08 TE 610.

    I ordered the fuel pump from ca-cycleworks (FP-HUS-F) based upon the recommendations from this thread. To my surprise the new black pump View attachment 70449 does fit the holster but its shoulder is slightly higher than the shiny OEM unit. Thus it was impossible to securely engage the locking tabs of the holster over the shoulders. The kit did include a mice stainless steel hose clamp that squeezed the tabs around the pump, but I ended up using some Nichrome wire (I couldn't find stainless steel safety wire) to cerclage the pump in the holster. I didn't feel that I had to insulate the wire because the positive lead to the pump has a pretty stout insulated cover View attachment 70448
    Borntoride71, Mik-3 and 268fords like this.
  3. Raywoo Husqvarna
    C Class

    Location:
    Orlando
    Husqvarna Motorcycle:
    2008 TE610
    Other Motorcycles:
    KTM 520exc & 450xcw, DRZ400, TW200
    The Duralast FF3330DL fuel filter was actually quite a bit smaller than the OEM one. I found a different model (Duralast FF3401DL/WIX 33012/ IMG_7509.JPG IMG_7510.JPG IMG_7517.JPG IMG_7520.JPG FRAM G2S) that was exactly the same size as the OEM with 5/16" ends. The submersible fuel line was available at O'Reilly's Auto Parts, but they wanted $23 for a 12 inch piece! I used fuel injection clamps of the hose connections. The finished result worked like a charm!
    Borntoride71, Mik-3 and 268fords like this.
  4. R_Little Husqvarna
    Pro Class

    Location:
    NJ


    Looks good. That pump is not going to go anywhere.

    Where did you get the flex hose on top?

    You will note the stock pump has a 1/4 outlet and the stock filter a 1/4" inlet.

    The cycleworks pump has a 5/16 outlet.
  5. Raywoo Husqvarna
    C Class

    Location:
    Orlando
    Husqvarna Motorcycle:
    2008 TE610
    Other Motorcycles:
    KTM 520exc & 450xcw, DRZ400, TW200
    The flex hose is part of the kit from cycle works and it matched the size of the pump outlet and filter inlet