TFC Forged Aluminum Sheave Assembly; GY6

This TFC Forged Aluminum Sheave Assembly fits 150 - 232cc GY6 engines.

Benefits:

1. Lightweight design increases acceleration throughout the rev range due to lower rotational mass
2. User-selectable slots in the drive sheave let you tune your bike a higher top speed and faster launch by maintaining the ideal rpm at peak torque / peak horsepower

Specifications:

• Gold and aluminum finish
• Rear Pulley Plate OD: 141.84mm / Shaft ID: 28mm / OD: 40-45mm / H: 77mm
• Secondary Slider Plate OD: 141.84mm / Funnel ID: 34mm / OD: 43mm / H: 47mm
• Metal Secondary Spring Seat/Funnel ID: 43.3mm / OD: 45mm / H: 37.20mm
• 3 Steel Secondary Slider Guides ID: 6mm / OD: 9.7mm / L: 3.3mm
• 3 Steel Secondary Slider Pins OD: 5.9-8.5mm / H: 9.1mm
• Stainless Steel Clutch Nut: M28
• Rubber O-rings (pre-installed)

Compatibility:

157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes:

Don't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.

About TFC: Since 2007, Taiwan Factory Champion (TFC) has been producing quality aftermarket performance parts for many popular scooter brands. You can trust TFC parts to perform significantly better than stock with an appearance that is unrivaled.

Made in Taiwan.

Brands: Amstar, Amigo, Ascend, Baotian, Bashan, Blade, Boom, Chicago Scooter Company, Dongfang, Roketa, Baotian, Bashan, BMS, Cool Sports, E Ton, Fly Wing, Eagle, Fly, Italica, Riya, Ice Bear, Jackel, Jet Moto, JCL, Taotao, Peace, JM Star, Jonway, Kazuma, Keeway, KMD, Kymco, Lance, Lifan, Linhai, Loncin, Longbo, Fuxin, Jiajue, Tao Tao, Tao Motors, Trailmaster, Maxtrade, Meitien, Motofino, Motorino, NST, Panterra, Panther, Qlink, Yiben, Red Streak, Redcat, Roketa, Schwinn, Strada, SYM, Tank, Terminator ,Tomberlin, TNG, United Motors, Vento, Vitacci, Wildfire, Wolf, X-Treme, X-Pro, Yongfu, ZNEN, Zhongneng , Zhilong, Geely, Wangye, ZH and more Manufactured by: Taizhou Zhongneng Motorcycle Co.; Jiangsu Zhongneng Motorcycle Co.; Jiangsu Meijunte Technology Co.; Taizhou Qianxin Vehicle Co.; Ningbo Dongfang Lingyun Vehicle Made Co.; Taizhou Zhilong Technology Co.; Zhejiang Jiajue Motorcycle Manufacturing Co.; Zhejiang Gelly Ming Industrial Co.; Taizhou City Senglong Motorcycle Manufacture Co.; Jiangsu Sacin Motorcycle Co.; Jiangsu Linhai Power Machinery Group Co.; Zheijiang TaoTao Vehicles Co.; Zhejiang Senling Motorcycle Co.; Sanmen County Yongfu Machine Co; Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co.; Huzhou Daixi Zhenhua Technology Trade Co.; Taizhou Zhongneng Motorcycle Co.; Zhejiang Riya Motorcycle Co.; Ningbo Longjia Motorcycle Co.; Taizhou Zhongneng Motorcycle Co.; and more