NCY Piston Kit (Replacement, 47mm, 10mm); Yamaha, Genuine 170cc a standard third bolt/nut kit

a standard third bolt/nut kit is widely recommended by mechanics to secure the lower mount index

Manufacturing Origin: Taiwan (ISO 9001 Certified)

Original Parts For Scooters SKU 164-227

2 Piston Rings: 47mm

Honda Ruckus 50  Honda Zoomer 50 Honda NPS 50 Other models with 265mm shock spacing

NCY Piston Kit (Replacement, 47mm, 10mm); Yamaha, Genuine 170cc a standard third bolt/nut kitNCY replacement piston assembly for Genuine Buddy 50, RoughHouse 50, and 2T Minarelli bikes running NCY's 47mm Cylinder Kit. Pick up a replacement gasket set while you're at it. Specifications: Includes piston, pin, clips, rings Aluminum Piston: 47mm 2 Piston Rings: 47mm Wrist Pin w G clips: 10mm Compatibility: Genuine Buddy 50 Genuine RoughHouse 50 Genuine RoughHouse 50 Sport 2T Minarelli bikes About NCY: NCY is the aftermarket performance parts