Piston

Piston

Standard 0.02 - 0.04 mm (0.0008 - 0.0016 in)

Piston -to-cylinder clearance 0.02 - 0.04 mm (0.0008 - 0.0016 in)

New bore size = piston O.D + 0.02 to 0.04 mm (0.0008 to 0.0016 in) (clearance between piston and cylinder) - 0.01 mm (0.0004 in) (honing margin.)

Standard diameter 76.47 - 76.50 mm (3.0106 - 3.0118 in)