Product Description Specifications CP Pistons 2020-2021 Yamaha YZ450F 13.5:1 97mm STD Bore (449cc) Piston Kit CARB: This product is not CARB Legal and not for sale in California Category: Engine Components>Piston Sets - Powersports Core: N LTL: N MPN: MX1110 Proposition 65: N Special Order: Y
CP Pistons 2023 Yamaha YZ450F 13.3:1 97mm STD Bore (449cc) Piston Kit - MX1112 MSRP: $395.75 Was: Now: $375.97
CP Pistons 10-19 YZ450F 13.5:1 97mm STD Bore x 60.8mm Stroke (449cc) Piston Kit - MX1070 MSRP: $395.75 Was: Now: $375.97
CP Pistons 2023 Yamaha YZ450F 13.3:1 97mm STD Bore 449cc Piston Kit Pro Race Piston Kit - MX1113 MSRP: $421.75 Was: Now: $400.67
CP Pistons 20-21 Yamaha YZ450F 14.3:1 97mm STD Bore 449cc Piston Kit Pro Race Piston Kit - MX1111 MSRP: $421.75 Was: Now: $400.67
CP Pistons 10-19 YZ450F 13.75:1 97mm STD Bore x 60.8mm Stroke (449cc) Piston Kit - MX1069 MSRP: $395.75 Was: Now: $375.97
CP Pistons 10-19 YZ450F 13.0:1 97mm STD Bore x 60.8mm Stroke (449cc) Piston Kit - MX1068 MSRP: $395.75 Was: Now: $375.97
CP Pistons 03-09 YZ450F 13.5:1 95mm STD Bore x 63.4mm Stroke (449cc) Piston Kit - M1011 MSRP: $334.75 Was: Now: $318.02
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: $421.80
CP Pistons 03-09 YZ450F 13.0:1 95mm STD Bore 63.4mm Stroke (449cc) Piston Kit - M1010 MSRP: $334.75 Was: Now: $318.02