2009 - 2016 YAMAHA WR 125 X

Cylinder kit 200cc | NARAKU

Product description

Naraku 200cc big-bore ceramic cylinder kit with 66 mm bore and hard chrome coating, suitable for Yamaha X-MAX, WR, YZF-R 125 and other 125cc mopeds with YI-3 engine To ensure an exact fit and power output we strongly recommend the matching Naraku cylinder head NK600.77 designed for Ø66mm bore and displacement The original cylinder head can not be used! The jets or the injection system must be adjusted (such as with Malossi force master). Displacement: 200.38cc. Bore: 66mm. Stroke: 58.6mm