Description
Naraku 52.4mm Replacement Piston Kit. Kit includes molybdenum coated piston, rings, piston pin and cir clips. See related items for applicable cylinder kit. Please see our Warranty & Returns Policy.
Wrist Pin Diameter: 13mm
Total Piston Height: 36.3mm
Compression Height (from center of wrist pin hole to top edge of piston): 20mm
SUPPORTED MODELS: QMB139 50cc/49cc , Various unlisted makes/models