PISTON KIT 16-18 YZF250 77.00, PROX 01.2417.A 1SM-11631-10-00, 13.5:1 (76.95mm)
ProX Piston Kit 13.5:1 (76.95mm)
Yamaha YZ 250 F 2016-2018
Yamaha WR 250 F 2018
Yamaha YZ 250 FX 2017-2019
Ready to install, ProX Piston Kits are supplied complete with piston rings, wrist pin, and circlips. - ProX pistons are precision machined on the latest, state of the art CNC equipment and use the same low-expansion, low-friction piston alloy all major Japanese engine manufacturers use. - Uses an OEM style tin coating to assist the break-in process when you first start your machine.
Replacement ring set: 02.2417
PROX 01.2417.A
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Shipping & Returns
Shipping & Returns
PISTON KIT 16-18 YZF250 77.00, PROX 01.2417.A 1SM-11631-10-00, 13.5:1 (76.95mm)
PISTON KIT 16-18 YZF250 77.00, PROX 01.2417.A 1SM-11631-10-00, 13.5:1 (76.95mm)
ProX Piston Kit 13.5:1 (76.95mm)
Yamaha YZ 250 F 2016-2018
Yamaha WR 250 F 2018
Yamaha YZ 250 FX 2017-2019
Ready to install, ProX Piston Kits are supplied complete with piston rings, wrist pin, and circlips. - ProX pistons are precision machined on the latest, state of the art CNC equipment and use the same low-expansion, low-friction piston alloy all major Japanese engine manufacturers use. - Uses an OEM style tin coating to assist the break-in process when you first start your machine.
Replacement ring set: 02.2417
PROX 01.2417.A
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
ProX Piston Kit 13.5:1 (76.95mm)
Yamaha YZ 250 F 2016-2018
Yamaha WR 250 F 2018
Yamaha YZ 250 FX 2017-2019
Ready to install, ProX Piston Kits are supplied complete with piston rings, wrist pin, and circlips. - ProX pistons are precision machined on the latest, state of the art CNC equipment and use the same low-expansion, low-friction piston alloy all major Japanese engine manufacturers use. - Uses an OEM style tin coating to assist the break-in process when you first start your machine.
Replacement ring set: 02.2417
PROX 01.2417.A
