GOOFIT
Starter Motor for GY6 49cc 50cc 4-Stroke Scooter, Moped, TaoTao, Jonway
Starter Motor for GY6 49cc 50cc 4-Stroke Scooter, Moped, TaoTao, Jonway
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GOOFIT 10-Tooth High-Torque Starter – GY6 50cc 4-Stroke Series
The reliable spark your daily commute deserves. The GOOFIT 10-Tooth Starter Motor is the definitive replacement for the GY6 47cc, 49cc, and 50cc (139QMB) engine platform. Whether you are navigating city streets on a moped or exploring the yard on a youth quad, this motor provides the "push-button" confidence required for quick and efficient engine turnover.
Featuring a precision-engineered 10-tooth gear structure, this motor is designed to mesh perfectly with your flywheel, reducing start-up resistance and ensuring a powerful response even during difficult cold starts. Built from high-quality metal materials, it is engineered to resist the high-temperature environments of air-cooled scooter engines.
Product Compatibility
- Engine Type: GY6 4-Stroke 47cc, 49cc, and 50cc (139QMB) Engines.
- Vehicle Types: Scooters, Moped, ATVs, and Quads.
- Brand Fitment: Direct fit for Jonway, Sunl, Roketa, Baja, TaoTao, Ice Bear, and most Chinese-manufactured 50cc 4-stroke vehicles.
Key Technical Specifications:
- Voltage: 12V DC.
- Drive Gear: 10-Tooth Spline.
- Mounting Hole Spacing: 70mm (2.75") Center-to-Center.
- Build Material: High-grade wear-resistant metal.
Why Choose the GOOFIT GY6 50cc Starter?
- Enhanced Starting Strength: The 10-tooth gear design provides superior leverage against the flywheel, delivering more "cranking torque" than lower-quality 2-pinion alternatives.
- Cold Start Reliability: Optimized internal windings ensure the motor responds quickly even in low temperatures, improving overall vehicle efficiency and reducing battery strain.
- High-Temperature Durability: Subjected to stringent quality control, this motor is built to withstand the intense heat cycles of 50cc air-cooled engines without losing sensitivity or power.
- Direct OEM Fitment: With a standardized 70mm mounting diameter, this unit is a true "plug-and-play" replacement, allowing you to get back on the road in minutes.
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Fitment FAQ
Will this part fit my specific model and year?
This starter motor is intended for Engine Type: GY6 4-Stroke 47cc, 49cc, and 50cc (139QMB) Engines.; Vehicle Types: Scooters, Moped, ATVs, and Quads.; Brand Fitment: Direct fit for Jonway, Sunl, Roketa, Baja, TaoTao, Ice Bear, and most Chinese-manufactured 50cc 4-stroke vehicles.. Key physical/spec details from the product data include GOOFIT 10-Tooth High-Torque Starter – GY6 50cc 4-Stroke Series, Voltage: 12V DC., Drive Gear: 10-Tooth Spline.. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. If your original part has a stamped OEM or manufacturer number, match that number first before ordering. For this starter motor, also compare the OEM number, voltage, tooth count, rotation direction, mounting ears, bolt spacing, terminal type, and overall length. This is especially important for GY6/Baja/Roketa GY6 models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this starter motor for machines outside the listed compatibility, or for units with different tooth counts, CW/CCW rotation, mounting ears, terminal locations, or voltage ratings. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the OEM number, voltage, tooth count, rotation direction, mounting ears, bolt spacing, terminal type, and overall length. Recheck listed specs such as GOOFIT 10-Tooth High-Torque Starter – GY6 50cc 4-Stroke Series, Voltage: 12V DC., Drive Gear: 10-Tooth Spline.. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.
However it is to small to fit. Wasn't clear what we needed, once shipped vine stuff can't be returned. So we have a starter but can't use it, our fault. This looks well built like the gold color one on the scooter and has good size leads so it can handle the amperage to start up. Hard to exactly know what parts to buy for the Chinese scooters and powered toys today as there is so much variety and many mfg's making the same items over there. One has to be a detective to figure what is going to work or just order it and try and return if you can, etc...