Piston

Piston Diameter
Mark "1" 87.406-87.416 mm
Mark "2" 87.416-87.426 mm
Mark "3" 87.426-87.436 mm

Oil Clearance (Piston to Bore)
Standard 0.084-0.104 mm
Maximum 0.124 mm

Ring Groove Clearance
No. 1 Ring 0.020-0.070 mm
No. 2 Ring 0.010-0.050 mm