fuel filter

Discussion in 'TR650' started by Balitarolo, Feb 26, 2014.

  1. Balitarolo Husqvarna

    Location:
    Hungary
    Husqvarna Motorcycle:
    TR650 terra
    Other Motorcycles:
    Yamaha XT600 43f 86'
    Can we do a extra fuel filtering for our bike?
    TR650 is sensitive to the quality of petrol beacuse the Comprresion ratio is high 12.3:1. (Use only RON95 petrol)
    Extra fuel filtering is may be a good idea for the longer engine and fuel pump lifetime...
  2. Balitarolo Husqvarna

    Location:
    Hungary
    Husqvarna Motorcycle:
    TR650 terra
    Other Motorcycles:
    Yamaha XT600 43f 86'
    Biff Malibu likes this.
  3. Tinken Husqvarna
    Pro Class

    Location:
    Hesperia, CA
    Husqvarna Motorcycle:
    MY12 WR511
    Other Motorcycles:
    Yamaha
    You will need a filter that can handle high pressure. I reccomend using an aluminum/stainless steel type filter with AN fittings.
  4. mag00 Husqvarna
    Pro Class

    Location:
    Tucson
    Husqvarna Motorcycle:
    Terra, Strada
    Other Motorcycles:
    XR250 R1100RS CH50
    I think you will want the filter before the pump, or before it even enters the bike.
  5. Baddrapp Husqvarna
    AA Class

    Location:
    Yucca Valley
    Husqvarna Motorcycle:
    TR650
    They have a sock filter on the pickup. There is not much room to put a high pressure filter. I would suggest getting one of the gas cap filters that fits inside the filler neck. They come in different microns.
  6. Tinken Husqvarna
    Pro Class

    Location:
    Hesperia, CA
    Husqvarna Motorcycle:
    MY12 WR511
    Other Motorcycles:
    Yamaha
    The sock filter is a good filter and I would leave it there. The pump can actually pass particles over 500 microns.
  7. Balitarolo Husqvarna

    Location:
    Hungary
    Husqvarna Motorcycle:
    TR650 terra
    Other Motorcycles:
    Yamaha XT600 43f 86'
    mag00, Thanks, so the 'fuel suplly hose' (1)on picture is conect the fuel pump and injector.
    I woud like protect the engine but the best is both (fuel pump also).
    Baddrapp, Can you recommend gas cap filters for our bike? can you show a link for example?
    Tinken, Sock filter? it is also sounds good. Is it safety? Can you show a link what is fit and good for our bike?
    http://www.ebay.com/itm/Sock-Bag-Re...242344122?pt=Fish_Filters&hash=item2336bf06ba
    but it is 200 micoron..
    filling.jpg
  8. Radar Husqvarna
    Pro Class

    Location:
    Southern Nevada
    Husqvarna Motorcycle:
    2012 TE449
  9. Tinken Husqvarna
    Pro Class

    Location:
    Hesperia, CA
    Husqvarna Motorcycle:
    MY12 WR511
    Other Motorcycles:
    Yamaha
    The oem bag filter that you already have is what I meant. Does the seat fit on top of that location and do you think there is clearence?
    Balitarolo likes this.
  10. Balitarolo Husqvarna

    Location:
    Hungary
    Husqvarna Motorcycle:
    TR650 terra
    Other Motorcycles:
    Yamaha XT600 43f 86'
    "HUSQVARNA TE499 TE511
    Rear Fuel Tanks"
    price is: 29.99+3.00 AUD 20 USD 4600 HUF
    profill fuel filter.jpg
    But I am not sure... this is not for TR650.
    I try to contact with this 'in tank/tank pre/gas cap' fuel filter producter. http://www.ebay.com.au/usr/profill-australia
  11. Tinken Husqvarna
    Pro Class

    Location:
    Hesperia, CA
    Husqvarna Motorcycle:
    MY12 WR511
    Other Motorcycles:
    Yamaha
    You should already have one in there.
    Balitarolo likes this.
  12. Balitarolo Husqvarna

    Location:
    Hungary
    Husqvarna Motorcycle:
    TR650 terra
    Other Motorcycles:
    Yamaha XT600 43f 86'
    Husqvarna TR650 fuel filter.jpg
    TWIN AIR: http://www.twinair.com/usa/twin-air-fuel-filters - "Sorry, we do not offer a fuel filter for that model Husky."

    SPLIT-STREAM: http://www.split-stream.com/products/splitstream-fuel-filters - "We do not have a fuel filter which fits the Husqvarna TR650 ! Met vriendelijke groet, With kind regards, Mit freundlichen Grüßen,"

    PROFILL-AUSTRALIA: http://profill-australia.com/e-store/STORE.html
    "thank you for the email and photos.

    A filter is unable to fit in a fuel tank like this.
    The reason is because of the locking fuel cap and the way it gets pushed down... and the locking teeth of the fuel cap that expand out in to the tank.
    It is these locking teeth that stop any normal filter from fitting.

    This is the same problem as all other Road bikes with metal fuel tanks that have a locking fuel cap.

    All our filters (and our competitors) need to have a round hole in the tank and some smooth area to seal the filter, and then we 95% of the time need to have a screw on fuel cap that will not stop the filter from fitting.

    Normally in for bikes like this (KTM990 690 BMW 800 1200 Yamaha teneree ) all seem to have very similar fuel caps, and the only thing we can offer is for them to buy a filter and insert it in to the tank, to be used while filling the bike with fuel and then putting the wet filter in to a container or ziplock bag and store it under the seat or in luggage.

    On our website we normally recommend that they buy the STD0001 or the SAF0001 filter, because of its large size and length of filter.

    We sure do wish we could make a filter for bikes like this.
    The only possibility we can see is to make a filter attached to a very thin mount ring... and that mounting ring was placed in between or inside the gasket Number #2 and fuel cap mount number #3
    But to do this we would need to know the measurements of the hole in the fuel tank, the measurements of all parts of #2 and #3

    This is what we are currently working on for the KTM990 and attempting to make a filter that fits under the #3 part of the tank."
    Screen Shot 2014-03-02 at 10.28.15 am.png
    These are the answers form fuel filter manufacturers.
    Can you accurately measure this parts?
    2: 8000H7041 - Gasket
    3: 8539045 - Fuel cap ring nut
    eca likes this.