CP Pistons 2017-2020 Yamaha R3 12.8:1 68mm STD Bore x 44.1mm stoke (320cc) Piston Kit M1046
![](http://frsport.com/cdn/shop/files/we-ship-worldwide_3.webp?v=1709782563&width=300)
CPP Powersports Piston Sets
CP Pistons 2017-2020 Yamaha R3 12.8:1 68mm STD Bore x 44.1mm stoke (320cc) Piston Kit M1046
Sale price$636.04 USD
Regular price$669.50 USD (/)