1. 2 Stroke Husqvarna Motorcycles Made In Italy - About 1989 to 2014
     WR = 2st Enduro & CR = 2st Cross

250-500cc WR 250/300 Cylinder Swap

Discussion in '2 Stroke' started by racer726, Apr 27, 2011.

  1. racer726 Husqvarna
    AA Class

    Location:
    Unionville, MI
    Can you fit a WR 250 cylinder onto a WR 300 lower end? I've found a spare cylinder and would like to have one as a backup. I'm thinking the 250 cylinder from 2001 and up looks the same.
    racer726, Apr 27, 2011
    #1

  2. MOTORHEAD Husqvarna
    Pro Class

    Location:
    Mount Vernon, Indiana
    Husqvarna Motorcycle:
    none
    Other Motorcycles:
    2014 YAMAHA YZ250
    Yes, it will work, but you need the 250 power valves, also. And the obvious other 250 size parts.
    MOTORHEAD, Apr 27, 2011
    #2