Thread: Stock raptor 700 camshaft in a xt660x
View Single Post
  # 8  
Old 20-08-15, 16:57
ot2nie ot2nie is offline
SemiPro XT-Moto
 
Join Date: May 2012
Location: The Hague
Posts: 30
ot2nie is on a distinguished road
It's a 11:1 piston, but head was skimmed down to an overall compression of approx. 11,5:1 according to otr.
11,5:1 stock bore pistons are hard to find from my experience haha