PISTON TO WALL CLEARANCE
General Guidelines
.07 OEM Cast Piston/Cast Iron Cylinder (OEM Cylinder and Piston)
.04 to .06 Cast Piston/ Nikasil Type Cylinder (Euro Piston in stock cylinder)
.045 to .055 Forged Piston/Nikasil Cylinder (Malossi, Polini 2Fast etc)
All in MM
*** GFORCE IS NOT LIABLE FOR ANY DAMAGE CAUSED BY USING THESE GUIDELINES -- SEEK THE ASSISTANCE OF A PROFESSIONAL WHEN PERFORMING ALL MAINTENANCE ON YOUR VEHICLE ***
.07 OEM Cast Piston/Cast Iron Cylinder (OEM Cylinder and Piston)
.04 to .06 Cast Piston/ Nikasil Type Cylinder (Euro Piston in stock cylinder)
.045 to .055 Forged Piston/Nikasil Cylinder (Malossi, Polini 2Fast etc)
All in MM
*** GFORCE IS NOT LIABLE FOR ANY DAMAGE CAUSED BY USING THESE GUIDELINES -- SEEK THE ASSISTANCE OF A PROFESSIONAL WHEN PERFORMING ALL MAINTENANCE ON YOUR VEHICLE ***