RDLN High Torque Starter Motor GY6 150-232cc Performance
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Standard starters often struggle to turn over engines with increased displacement. The RDLN High Performance Starter Motor is engineered to deliver the cranking torque required for 4-stroke GY6 engines equipped with big-bore kits or long-stroke cranks. Premium copper-wound armatures, an optimized 9-spline gear ratio, and a weather-sealed housing ensure reliable, instant starting even under the extreme cylinder pressure of a high-compression performance build.
- Heavy-duty copper-wound armatures handle higher current loads without overheating
- 9-spline drive precision-machined for smooth starter clutch engagement
- High-compression ready — tuned for 170cc, 180cc, and 232cc big-block GY6 builds
- Weather-sealed housing protects internal magnets from vibration and moisture
- Made in Taiwan
Specifications
- Bolt Hole Spacing: 78mm
- Shaft Length: 22.5mm
- Number of Splines: 9
- Diameter at O-ring: 30mm
- Shaft Diameter: 11.5mm
- Dimensions: 6.5" L x 5.5" W x 4" H
- Weight: 2.5 lbs
- SKU: 1100-1447
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 |
Mechanic's note: Pair with a performance starter clutch and ensure your battery has at least 200+ CCA. Always inspect your starter bendix for debris before installation to prevent gear binding.
Shipping information
Orders are prepared as quickly as possible. Delivery times and shipping costs are calculated at checkout based on the destination and items ordered.
Returns & warranty
Please verify fitment and part number before ordering. Contact Thrifty Scooters promptly if an item arrives damaged or incorrect.