Radiator hoses.. 2008 SM 450 R

Discussion in 'EFI/carb' started by B_M_F, Mar 2, 2012.

  1. B_M_F Husqvarna
    A Class

    Location:
    San Antonio, TX
    Husqvarna Motorcycle:
    08 SMR 450
    I am replacing my radiator hoses and had a question.. The replacement kits I see dont show the small hose that connects the 2 radiators together the right and left. The hose I speak of comes out where the cap is.. What size is that hose? I cant find an online pdf file of the bike to reference. Thank you in advance!
  2. B_M_F Husqvarna
    A Class

    Location:
    San Antonio, TX
    Husqvarna Motorcycle:
    08 SMR 450
    HMMM... Seriously..
  3. B_M_F Husqvarna
    A Class

    Location:
    San Antonio, TX
    Husqvarna Motorcycle:
    08 SMR 450
  4. 7point62 Husqvarna
    AA Class

    Location:
    Southwest England
    Husqvarna Motorcycle:
    2004 TE450
    Other Motorcycles:
    2001 Kawasaki TR250
    The balance hose that loops over the frame top tube in front of the fuel tank? The stock Husky one is a weak point and many folks upgrade it (usually after it's burst). Go to a good auto store and get some 8mm (5/16") bore high pressure fuel hose - the stuff I got is marked 140psi if i remember right (which is obviously plenty!). You'll need some clips too as the Husky ones are use-once-only.

    I wouldn't recommend using any hose that doesn't have internal reinforcing- even if it's a nice colour!
    B_M_F likes this.