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wr426f

  1. Wr426 has no spark

    Tech/Setups for Supermoto
    My wr426 was running completely fine then as I was riding along it cut out. Haven't been able to fire the engine on any of the 500+ times ive kicked it over. So I bought a new spark plug and tested it to only find there is no spark. It was running perfect then just stopped like it decided it...
  2. Need crankshaft or bottom end for a 2000-2002 Yamaha yz/wr 426

    Wanted
    Threads are messed up on the stator side of my crankshaft, I'm looking for either a crankshaft to replace it, or possible a partial or complete bottom end to swap over. Let me know what you have! My email is [email protected]
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