VERTEX PISTON-PRO REPLICA fits for Kawasaki 4T QUAD KFX 400 03-06

Four-stroke engines have much higher cylinder pressures when compared to twostrokes
and are generally manufactured from forgings. To handle the internal
pressures of a four-stroke engine, Vertex’s four-stroke pistons are forged
from the highest quality 2618 aluminum alloy for superior strength and durability.

Vertex Piston delivery with: Kits include piston, rings, wrist pin and circlips!

reference picture!