View Single Post
  #1  
Old 07-24-2009, 02:59 AM
stay_upright's Avatar
stay_upright stay_upright is offline
Senior Member
 
Join Date: Jan 2008
Location: Coventry UK
Posts: 460
Default Does anyone know how the compression release works?

the hole type thing in the cylinder to ease starting....

I can understand a 4 stroke has either manual (released after starting) or auto (releases at an engine speed above cranking) but how would a 2 stroke compression release work? Surely it must have some mechanical components to stop the release of air with the engine started...
__________________
'05 Gas Gas 300
'97 Aprilia Pegaso 650
'99 KTM 200
'95 ish XR630 (died many times in Oz)
Reply With Quote