Piston, Engine

Piston Diameter
Standard 94.941 to 94.971 mm (3.7378 to 3.7390 in.)
O/S 0.50 95.441 to 95.471 mm (3.7575 to 3.7587 in.)

Piston Oil Clearance
0.019 to 0.052 mm (0.0007 to 0.0020 in.)

Piston Ring Groove Clearance
No.1 0.020 to 0.075 mm (0.0008 to 0.0030 in.)
No.2 0.020 to 0.065 mm (0.0008 to 0.0026 in.)
Oil 0.020 to 0.070 mm (0.0008 to 0.0028 in.)