Scooterworks
RDLN High Torque Starter Motor GY6 150-232cc Performance
Description
Standard starters often struggle to turn over engines with increased displacement. The RDLN High Performance Starter Motor is specifically engineered to deliver the massive cranking torque required for 4-stroke GY6 engines equipped with big-bore kits or long-stroke cranks. Higher rotational force and improved thermal efficiency ensure reliable, instant starting even under the extreme cylinder pressure of a high-compression performance build.
Key Features
- Heavy-Duty Internal Windings: Premium copper-wound armatures handle higher current loads without overheating during extended cranking
- Optimized Gear Ratio: 9-spline drive precision-machined for smooth starter clutch engagement, reducing mechanical drag and wear
- High-Compression Ready: Tuned to overcome resistance of 170cc, 180cc, and 232cc "Big Block" GY6 configurations
- Weather-Sealed Housing: Reinforced casing protects internal magnets from vibration and road moisture
Technical Specifications
- Bolt Hole Spacing: 78mm
- Shaft Length: 22.5mm
- Number of Splines: 9
- Diameter (at O-ring): 30mm
- Shaft Diameter: 11.5mm
- Overall Dimensions: 6.5" L x 5.5" W x 4" H
- Distributor SKUs: Parts for Scooters 155-4 / 169-282
Compatibility
| Engine Family | Compatible Builds |
|---|---|
| GY6 150cc (157QMJ) | Standard, big bore (58.5mm+), and stroker builds |
| GY6 125cc (152QMI) | Performance-tuned 125cc variants |
| Polaris / Kymco / SYM | Select 150cc models using GY6 engine architecture |
California Prop 65 Warning: www.p65warnings.ca.gov
Made in Taiwan
Product Diagrams
Model Fitments
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
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Same day shipping for orders placed before 2PM (CST) M-F
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30-day return period on eligible items
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Flat-rate shipping for orders shipped to the 48 Contiguous United States.
