Naraku QMB139 47mm 72cc Performance Cylinder Kit

Looking for naraku 47mm 72cc performance cylinder kit? ScootsUSA offers the best naraku 47mm 72cc performance cylinder kit at great prices. Explore our catalog for top-quality parts and fast shipping!

Naraku 50cc QMB139 4-stroke 47mm Big Bore Cylinder Kit. Kit includes cylinder, piston, rings, piston pin, cir clips, head gasket, base gasket, exhaust gasket and cam chain tensioner gasket. This is a drop in cylinder kit, no crank case modifications required! When used in conjunction with a stock stroke of 41.4mm the total displacement comes out to 72cc. Please see our Warranty & Returns Policy.
Upgrades to 72cc
Cylinder Bore: 47mm
Cylinder Sleeve Outer Diameter: 53.1mm Wrist Pin Diameter: 13mm
Total Piston Height: 34.1mm
SUPPORTED MODELS: QMB139 50cc/49cc , Various unlisted makes/models