Description & Size Guide
Forged Piston KitProX forged pistons are made from a specific aluminium alloy which lowers frictions anf maximises reliability ProX pistons are precision machined on the latest, state of the art CNC equipment The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers Yamaha WR 450 F 2019-2020 Yamaha YZ 450 F 2018-2019 Yamaha YZ 450 FX 2019-2020
This item fits to following bikes.
Returns Policy
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
