Prima GY6 150 Rear Axle Nut - M16x1.5 Electroplated Gold

Premium Replacement: Prima Electroplated Rear Axle Nut

Ensure your rear wheel stays securely fastened with the Prima Electroplated Rear Axle Nut. Specifically designed for the 150cc GY6 engine platform, this high-strength fastener features a vibrant electroplated finish that provides superior corrosion resistance while adding a custom look to your drivetrain.

Technical Specifications

• Thread Size: M16
• Thread Pitch: 1.5mm (Fine Pitch)
• Finish: Electroplated Gold / Iridescent for a premium look.
• Flange Design: Integrated flange acts as a built-in washer to distribute clamping force evenly across the wheel hub.

Engine & Model Compatibility

This nut is a direct fit for 152QMI, 157QMJ, and 161QMK 4-stroke liquid or air-cooled engines (125cc–170cc). It is compatible with a wide range of Chinese and Taiwanese scooter brands:

Mechanic's Note: Rear axle nuts are subject to extreme vibration and heat. We highly recommend using a torque wrench to tighten this nut to your manufacturer's specific settings (typically 80-90 lb-ft for GY6 150s). For added safety, always use a new cotter pin if your axle is drilled for one.

SKU: 1000-1131 | Material: High-Tensile Steel | Fits most 150cc Chinese Scooters, ZNEN, Bintelli, and SSR models.

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