Product Details
Description
Kickstart Repair Kit; 139QMB
Key Details
- Original Parts For Scooters SKU: 151-168
Specifications
- Length: 45mmnIncludes quadrant and driven gearn139QMB-based 50cc / 80cc engines with the following engine codes:nn139QMAn139QMBn1P39QMBn1P39QMA-2nnnYN139QMBnJJ1P39QMBn139FMA-2nBD1P39QMBnnnBN139QMBn147QMDnOther QMA modelsnOther QMB modelsnnDon't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.About ScootsUSA: Since our beginning in 1989, ScootsUSA has become a major supplier of parts and accessories for vintage and modern scooters. We have everything you need, from wear-and-tear items like tires and oil filters to after-market parts from brands like Malossi, NCY, Prima, YSS, Dr. Pulley, and more.nnSPECIFICATIONS: Specifications:nShaft Diameter: 13mmnShaft Length: 45mmnIncludes quadrant and driven gearn139QMB-based 50cc / 80cc engines with the following engine codes:nn139QMAn139QMBn1P39QMBn1P39QMA-2nnnYN139QMBnJJ1P39QMBn139FMA-2nBD1P39QMBnnnBN139QMBn147QMDnOther QMA modelsnOther QMB modelsnnDon't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.About ScootsUSA: Since our beginning in 1989, ScootsUSA has become a major supplier of parts and accessories for vintage and modern scooters. We have everything you need, from wear-and-tear items like tires and oil filters to after-market parts from brands like Malossi, NCY, Prima, YSS, Dr. Pulley, and more.nn139QMB ENGINES: 139QMB-based 50cc / 80cc engines with the following engine codes:nn139QMAn139QMBn1P39QMBn1P39QMA-2nnnYN139QMBnJJ1P39QMBn139FMA-2nBD1P39QMBnnnBN139QMBn147QMDnOther QMA modelsnOther QMB modelsnnDon't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.About ScootsUSA: Since our beginning in 1989, ScootsUSA has become a major supplier of parts and accessories for vintage and modern scooters. We have everything you need, from wear-and-tear items like tires and oil filters to after-market parts from brands like Malossi, NCY, Prima, YSS, Dr. Pulley, and more.nnMODEL 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
Additional information
| Weight | 0.937 lbs |
|---|---|
| Dimensions | 8 × 3 × 2 in |
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: 50cc, 80cc
- Engine Code: 139QMB, NN139QMB
- Fits Models / Common Applications: TaoTao and other compatible models may apply.
- Fitment Notes: Kick Start
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Will this fit a 139QMB engine?
A: This SKU is listed as compatible with 139QMB engine-code fitment. Always compare your original part and scooter details before ordering.
Q: Will this fit a TaoTao?
A: This SKU is listed with TaoTao model fitment where the scooter also matches the listed engine or fitment notes.
Q: Is this for 50cc scooters?
A: This SKU is listed with 50cc engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 0.937 lbs |
|---|---|
| Dimensions | 8 × 3 × 2 in |





