MotoGP God
Posts: 18,275
Join Date: Apr 2002
Location: Oxford
Mood: Its ONLY a Bike Club
If my S2R had lost power and wwas getting oil in the exhaust I would also be a bit concerned.
Possibly got a valve seal gone.
First thing I would probably do would be a leak down test failing that a compression check to see how well the valves and rings are sealing
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skidlids
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