81.00 - Kit Part No. K9070DA, 81.50 - Kit Part No. K9070D050, 82.00 - Kit Part No. K9070D100
Stroke: 87.2
Displacement: 1797ccm
Wossner Comp. ratio: 12.2:1
OE Comp. ratio: 10.0:1
Piston weight (grams): 288
note: price includes rings, wrist pins, clips and low friction skirt coating