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RedCap Clutch Kit 139QMB GY6 Engine 49cc Scooter 50cc Moped Variator Clutch 669 18 30 Belt Drive TaoTao Kazuma Roketa SUNL

  • Based on 75 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Red Cap Electronics

Arrives Saturday, Oct 31
Order within 16 hours and 18 minutes
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Features

  • Perfect Fit: Engineered specifically for 139QMB GY6 49cc50cc 4-stroke scooter engines, this RedCap clutch kit is precision-designed to ensure accurate alignment and smooth engagement with your variator and 669-18-30 belt drive system. It delivers reliable power transfer and consistent clutch response, making it an ideal replacement for worn or slipping stock components.
  • Wide Compatibility: Compatible with most Chinese 49cc and 50cc scooters and mopeds equipped with the 139QMB GY6 engine, including popular brands such as TaoTao, Kazuma, Roketa, and SUNL. This clutch kit is suitable for daily commuters, delivery scooters, and recreational riders looking for dependable drivetrain performance across multiple models.
  • Enhance Performance: Improves acceleration response, reduces clutch slippage, and ensures smoother take-offs for better overall riding comfort. By optimizing torque transfer from the engine to the rear wheel, this clutch kit enhances throttle control, boosts low-end performance, and helps extend the life of your belt and variator components.
  • Durable Construction: Manufactured from high-strength metal alloys and heat-resistant friction materials, this clutch assembly is built to withstand continuous riding, stop-and-go traffic, and varying road conditions. The heavy-duty clutch pads and reinforced springs are designed to resist premature wear, reduce vibration, and maintain stable engagement over extended use.
  • Easy Installation: Designed as a direct replacement for factory-installed clutch systems, this kit fits seamlessly into your existing 139QMB GY6 transmission setup without the need for major modifications. With proper tools and basic mechanical knowledge, installation is straightforward, helping you restore optimal scooter performance quickly and efficiently.

Description

The 50cc clutch variator and 50cc scooter clutch kit ensure smooth operation and excellent performance, while the 50cc scooter variator provides increased engine performance and improved acceleration. The 50cc Gy6 Variator is designed for improved performance in high altitude settings. The durable construction is designed to last and the lightweight build ensures that it can easily handle your daily scooter needs. The 50cc Moped Scooter clutch kit is the perfect choice for your scooting needs! Our good-quality parts are the exact replacement part for many Chinese manufactured models of Chinese Mopeds and Scooters. Complete clutch kit for 50cc Chinese made GY6 139QMB enginese. Commonly found on Scooter Mopeds. This fits MOST OF THE MODELS from Roketa, Sunl, Baja, Kazuma, Carroll Stream Eagle, Taotao, Panterra, Kymco, Redcat Tank Giovanni Aimex Jackel Wildfire Xtreme Seaseng Qlink Yiben Jonway Jmstar, Vento, Tng. Customization Options - With the 50cc scooter clutch kit you can customize your moped with the 50cc gy6 variator and clutch scooter 50cc for a unique look and feel. Get the look and feel you want with this50cc scooter clutch kit. The 50cc scooter clutch kit includes components like the 50cc clutch variator, gy6 engine, and variator 50cc scooter that can get you back on the road in no time. Spces of Variator: The drive face features a plastic construction with a metal gear, specifically designed for the spline shaft. With 26 teeth in the spline shaft, the drive face's center hole measures 14mm (.55") in diameter. Its overall dimensions include a drive face diameter of 9.06cm (3.57") and a variator face diameter of 8.77cm (3.45"). Additionally, the rollers weigh 6 grams and have a width of 13mm (.5"), an outer diameter of 16mm (.63"), and an inner diameter of 9.45mm (.37"). The 50cc scooter clutch kit includes components like the 50cc clutch variator, gy6 engine, and variator 50cc scooter that can get you back on the road in no time. Spces of Variator: The drive face features a plastic construction with a metal gear, specifically designed for the spline shaft. With 26 teeth in the spline shaft, the drive face's center hole measures 14mm (.55") in diameter. Its overall dimensions include a drive face diameter of 9.06cm (3.57") and a variator face diameter of 8.77cm (3.45"). Additionally, the rollers weigh 6 grams and have a width of 13mm (.5"), an outer diameter of 16mm (.63"), and an inner diameter of 9.45mm (.37"). The 50cc scooter clutch kit includes components like the 50cc clutch variator, gy6 engine, and variator 50cc scooter that can get you back on the road in no time. Spces of Belt: The 50cc scooter clutch kit includes components like the 50cc clutch variator, gy6 engine, and variator 50cc scooter that can get you back on the road in no time. Spces of Belt: RedCap belt boasts a diameter of 669 mm (26.3 inches) length, with a width of 18mm (0.7 inches) and 30 mm teeth spacing. This durable design ensures optimal performance for your application. Durable, Long Lasting Clutch - The clutch kit for your 50cc moped scooter is made from good quality materials for a long life and includes a 49cc scooter or 50cc engine that can handle large loads, keeping your moped running smoothly.

Manufacturer: ‎RedCap Electronics


Brand: ‎RedCap


Model: ‎CLTC-0008-SET-RC


Item Weight: ‎5.94 pounds


Package Dimensions: ‎6.22 x 6.06 x 6.02 inches


Item model number: ‎CLTC-0008-SET-RC


Exterior: ‎Polished


Manufacturer Part Number: ‎CLTC-0008-SET-RC


Date First Available: February 15, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Reparar mi moto Reparar mi moto
Super bien le quedo perfecto a mi moto ajustable todo ese lente
Reviewed in the United States on February 26, 2025 Reviewed in the United States on February 26, 2025 by Lisbethlismary

  • Good quality
Fits the description
Reviewed in the United States on April 24, 2025 by Chantal Neice

  • Muy util
Kit muy util
Reviewed in the United States on March 29, 2025 by Racing boat

  • Decent
The belt is iffy other than that it was decent luckily i had a spare belt.
Reviewed in the United States on April 17, 2025 by Jaxsen eaves

  • Good part
Arrived in a timely fashion.
Reviewed in the United States on February 20, 2024 by William Shepherd

  • Excelente
Exelente
Reviewed in the United States on October 8, 2023 by Exelente servicio

  • Juego de transmisión muy mala calidad Juego de transmisión muy mala calidad
No me dejo caminar ni 3 millas y se rompió todo
Reviewed in the United States on November 27, 2024 Reviewed in the United States on November 27, 2024 by Muy mala calidad los puse ayer todo nuevo y cuando salí en la moto camine 3 millas y lo desbarató correa y otras piezas no lo recomiendo muy muy mala calidad

  • we only needed the belt but the kit is worth getting
I'm not going to pretend that I understand everything about everything that's in this kit, but my. partner needed a belt for a broken well, I guess belt on a scooter and. saw this and said get it. Get it, get it And according to him, it was just what was needed, he said, It's a quality kit. He's not using all the parts, but he probably will somewhere down the line. So he was happy to have it Um, when we got it, the selling price was fairly. Reasonable. and so far, so good. The belt works. The scooter's been fixed and everybody's happy. ... show more
Reviewed in the United States on March 29, 2024 by LaDiosa

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