PISTON KIT YZF450 14-17 97.00, PROX 01.2444.C CR 12.5:1
ProX Piston Kits are precision-machined using advanced CNC equipment and manufactured from a low-expansion, low-friction alloy consistent with those used by leading Japanese engine manufacturers. This specific piston kit features a 97.00mm bore and a compression ratio of 12.5:1, offering a direct replacement for OEM components across a range of Yamaha models.
Features
- CNC-machined for consistent precision
- Manufactured from low-expansion, low-friction alloy
- Suitable for motorcycles, scooters, mopeds, ATVs, and personal watercraft
Specifications
- Bore Size: 97.00mm
- Compression Ratio: 12.5:1
Vehicle Fitments
- Yamaha WR 450 F 2016–2018
- Yamaha YZ 450 F 2014–2017
- Yamaha YZ 450 FX 2016–2018
Product Information
Product Information
Shipping & Returns
Shipping & Returns

PISTON KIT YZF450 14-17 97.00, PROX 01.2444.C CR 12.5:1
PISTON KIT YZF450 14-17 97.00, PROX 01.2444.C CR 12.5:1
ProX Piston Kits are precision-machined using advanced CNC equipment and manufactured from a low-expansion, low-friction alloy consistent with those used by leading Japanese engine manufacturers. This specific piston kit features a 97.00mm bore and a compression ratio of 12.5:1, offering a direct replacement for OEM components across a range of Yamaha models.
Features
- CNC-machined for consistent precision
- Manufactured from low-expansion, low-friction alloy
- Suitable for motorcycles, scooters, mopeds, ATVs, and personal watercraft
Specifications
- Bore Size: 97.00mm
- Compression Ratio: 12.5:1
Vehicle Fitments
- Yamaha WR 450 F 2016–2018
- Yamaha YZ 450 F 2014–2017
- Yamaha YZ 450 FX 2016–2018
Original: $388.10
-65%$388.10
$135.84Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
ProX Piston Kits are precision-machined using advanced CNC equipment and manufactured from a low-expansion, low-friction alloy consistent with those used by leading Japanese engine manufacturers. This specific piston kit features a 97.00mm bore and a compression ratio of 12.5:1, offering a direct replacement for OEM components across a range of Yamaha models.
Features
- CNC-machined for consistent precision
- Manufactured from low-expansion, low-friction alloy
- Suitable for motorcycles, scooters, mopeds, ATVs, and personal watercraft
Specifications
- Bore Size: 97.00mm
- Compression Ratio: 12.5:1
Vehicle Fitments
- Yamaha WR 450 F 2016–2018
- Yamaha YZ 450 F 2014–2017
- Yamaha YZ 450 FX 2016–2018





















