PISTON KIT 90-91 KX250 67.40 B, PROX 01.4306.B

Piston 2-STK KIT 67.40mm Bore.
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 PARTS.

PISTON RINGS. 02.4305, PISTON PIN. , PISTON CLIPS. 05.1810

Kawasaki KX250 1990-1991,
Kawasaki KDX250 1992-1995,

PROX 01.4306.B