2007-2008 Yamaha YFM700 Grizzly Factory Service Manual, Page 44Get this manual
ENGINE SPECIFICATIONS Item Piston Piston-to-cylinder clearance Diameter "D" Standard
Limit 0.13 mm (0.0051 in)
0.0300.055 mm (0.00120.0022 in) 101.955101.970 mm (4.01404.0146 in)
Height "H" Offset Offset direction Piston pin bore inside diameter Piston pin outside diameter Piston-pin-to-piston-pin-bore clearance Piston rings Top ring
10.0 mm (0.39 in) -0.50 mm (0.0197 in) -Intake side -23.00423.015 mm (0.90570.9061 in) 23.045 mm (0.9073 in) 22.99123.000 mm (0.90520.9055 in) 22.971 mm (0.9044 in) 0.0040.024 mm (0.00020.0009 in) 0.074 mm (0.0029 in)