Product Description CP Pistons 15-19 Yamaha R1 13.5:1 79mm STD Bore x 50.9mm Stroke (998cc) Piston Kit
CP Pistons 15-19 Yamaha R1 13.5:1 81mm +2mm Bore x 50.9mm Stroke (998cc) Piston Kit - M1132 MSRP: $1,089.00 Was: Now: $924.44 Add to Cart
CP Pistons 04-06 Yamaha R1 13:1 77mm STD Bore x 53.6mm Stroke (998cc) Piston Kit (MTO Non-Cancel) - MX1023C MSRP: $1,269.00 Was: Now: $1,034.12 Add to Cart
CP Pistons 10-19 YZ450F 13.5:1 97mm STD Bore x 60.8mm Stroke Piston Kit (MTO Non-Cancel) - MX1P70 MSRP: $444.00 Was: Now: $347.42 Add to Cart