81.00 - Kit Part No. K9070DA, 81.50 - Kit Part No. K9070D050, 82.00 - Kit Part No. K9070D100
Stroke: 81.4
Displacement: 1677ccm
Wossner Comp. ratio: 11.2:1
OE Comp. ratio: 9.4:1
Piston weight (grams): 288
note: price includes rings, wrist pins, clips and low friction skirt coating