Cyl.Bore: 81.00mm is STD Compression Height: 45.8mm Length: 68.8mm Recess Depth: -7.9/-12.8mm Bolt d.: 26.0mm Bolt Length: 66.0mm Info: Alfin, with oil gallery, skirt MOS2 treated, pin bushing inserted, fits tapered connecting rod Piston rings: 1.75x2.00x2.00mm

Bore: 83.00mm (stock 82.50mm) Stroke: 92.80mm Compression height: 29.6mm Compression ratio: 9.6 Pin: 23mm Rings: 1.20x1.50x2.00mm Hard Anodized Top Ring Groove For Extreme Duty Applications Crown volume: -7.1cc Weight: 318g Alloy: M142P Clearance guide: Measuring point .250 Min .0010 Max .0018 Package: 4 pistons with rings and pins Warning: check for...

Bore: 83.00mm (stock 82.50mm) Stroke: 92.80mm Compression height: 29.6mm Compression ratio: 9.6 Pin: 23mm Rings: 1.20x1.50x2.00mm Hard Anodized Top Ring Groove For Extreme Duty Applications Crown volume: -7.1cc Weight: 318g Alloy: M142P Clearance guide: Measuring point .250 Min .0010 Max .0018 Package: 4 pistons with rings and pins Warning: check for...

A=29.800 B=55.980 C=4.750 D=5.680 E=-3.470

A=29.800 B=55.980 C=4.750 D=5.680 E=-3.470

A=29.800 B=55.980 C=4.750 D=5.680 E=-3.470

A=29.600 B=50.100 C=6.200 CD=57.500 E=-3.600

A=29.600 B=50.100 C=6.200 CD=57.500 E=-3.600

A=29.600 B=50.100 C=6.200 CD=57.500 E=-3.600