Description FeaturesIncreases bore from stockIncrease compression ratio from 9.5:1 to 11.0:1Kit includes cylinder sleeves, pistons and head gasketMade in the USA
Wishlist Quick view Add to Cart The item has been added S&S CYCLE S&S Cycle Big Bore Kit 920-0145 $875.95 $810.99
Sale Wishlist Quick view Add to Cart The item has been added S&S CYCLE S&S Cycle Piston Kit - 1250Cc Big Bore - Xl 920-0070 $492.36 $447.99 $428.14
Sale Wishlist Quick view Add to Cart The item has been added S&S CYCLE S&S Cycle Piston Kit - 1250Cc Big Bore - Xl 920-0071 $492.36 $447.99 $428.14
Sale Wishlist Quick view Add to Cart The item has been added S&S CYCLE S&S Cycle Big Bore Piston Kit - 124" - +.010 - M8 920-0141 $654.96 $595.99 $569.53
Wishlist Quick view Add to Cart The item has been added S&S CYCLE S&S Cycle Big Bore Piston Kit - 131" - +.010 - M8 920-0148 $648.95 $595.99