Piston, Engine

Pistons
Clearance at Top of Skirt 0.013 - 0.038 mm (0.0005 - 0.0015 inch)
Land Clearance Diameter 0.508 - 0.660 mm(0.020 - 0.026 inch)
Piston Length 81.03 mm (30.19 inch)
Piston Ring Groove Depth Nos. 1 & 2 4.761 - 4.912 mm (0.187 - 0.193 inch)
Piston Ring Groove Depth No. 3 3.996 - 4.117 mm (0.157 - 0.164 inch)
Weight 582 - 586 grams (20.53 - 20.67 oz.)