PISTON KIT 07-09 CRF150R 66 HC, PROX 01.1228.B COMP: 12.2:1

Froged Piston KIT B 66.00 mm Bore. HIGH Compression 12.2:1
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.
Replacements parts. PROX RING SET 01.1227,

PROX PISTON PIN 04.1436.5, PROX CLIPS 05.1410C,

HONDA CRF150R 4T 2007 - 2009,

PROX 01.1228.B