MotoGP God
Posts: 18,275
Join Date: Apr 2002
Location: Oxford
Mood: Its ONLY a Bike Club
On Later bikes the exhaust cam sat slightly lower than the inlet cam, mainly done as a redesign to fit the 916 engine in the Monster S4 and then the ST4, so a new casting was done and the belts went from 95 teeth to 93 teeth
in the attached pic you can see the difference in height of the cams
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