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  1. Oil on spark plug

    K12/1300GT (Next Gen)
    I recently bought an 08 K1200GT crate motor with 15,000 miles off ebay back in the end of June. Im just now getting time to swap motors on my 06 1200GT. Upon removal of the spark plugs, the spark tip had oil on it. What would be the cause of this? Bad piston seals?
  2. k1200rs oil control rings are WAY too big to go back into cylinder?

    K1200RS/GT (Classic)
    Hey guys, i have a 2001 k1200rs which i am in the process of rebuilding. The engine is disassembled and i am at the point of reinstalling the original pistons with the original rings into the original size bore. All 4 oil control rings are roughly 3mm too long and when installed in the bore will...
  3. K1200S engine

    Bike Talk
    My 2005 K1200S engine con rod blown the engine. Does anyone know where to buy used engine for a K12S?