August 17, 2025

139qmb 50cc Motorcycle Engine Assy Motorcycle Parts

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139QMB 50cc Motorcycle Engine Assembly Parts
Displacement 50cc
Size 3CM longer
Features 1. Designed with a short final shaft for single rear shock absorber systems
2. 50cc engine assembly, bore of 39mm, 430mm crankcase, short shaft, E1 version, 139QMB model
Packing Foam box and carton
CTN.W.kg 23.05 kg
Advantages 1. On-time delivery
2. Customizable materials available
3. Each order is tracked and handled promptly
4. Professional team with extensive experience
5. OEM/ODM services accepted – we can design and produce according to your samples or ideas
6. Strict quality control system ensures high-quality products

Picture of 139QMB 50cc Motorcycle Engine Assembly Parts
139QMB 50cc Motorcycle Engine Assembly Parts


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139QMB 50cc Motorcycle Engine Assembly Parts
Supply Spare Parts For Motorcycle, Scooter, Dirtbike, Pitbike, ATV, Quad, Cub, Go-kart, Tricycle, etc.
Suitable Brands We provide spare parts for Honda, Yamaha, Suzuki, Piaggio, Aprilia, Vespa, Rocketa, KYMCO, SYM, PGO, TGB, Baotian, Bashan, Benzhou, CF Moto, CPI, Dayang, Dayun, Dihao, Fosti, Fym, Hanglong, Haojin, Haojian, Haojue, Huatian, Jialing, Jianshe, Jinlun, JMstar, Jonway, Keeway, Longjia, Loncin, Lifan, Linhai, Qianjiang, Qingqi, Rhon, Rieju, Sachs, Shineray, Sukida, Wangye, Xinyue, Zhongyu, Znen, Zongshen, and many more.
Suitable Models DIO50, SH125, SH150, CBF125, CBF150, CG125, GX270, GX290, X125, PRIMA, GN5, ASTREA, KFVR, GL-PRO, NEOTECH, KARISMA, SONIC, TIGER, BLADE, INNOVA, MIO, GRAND, REVO, SCOOPY, BEAT, SHOGUN, THUNDER 125, SATRIA FU150, SMASH, KAZE, BAJ100, JUPITER, CRYPTON, XEON, VEGAZR, RX KING, DY 100, BWS50, JOG50, SR50, YP250, ACTIVA, MAJESTY250, YN50, GN125, AG50, AG100, AX100, BOXER100, RS100, ZIP50, FLY125, LX50, LX125, LX150, BT49QT-9, VLM150, RKV150, F-ACT50, F-ACT100, AJX100, FOCUS50, RY8, LOGIK125, LOGIK150, ORBIT125, X-PRO125, COMBIZ125, SYPHONY 125S, TITAN, WY125, WH125, and many more models.

Company Information

139QMB 50cc Motorcycle Engine Assembly Parts

About Us:
Guangzhou Lixiang Trade Development Co., Ltd. is a leading supplier of motorcycle spare parts based in Guangzhou, China. Since 2006, we have been exporting and wholesaling a wide range of motorcycle parts globally. Our professional team has extensive experience in supplying parts for most Chinese-made motorcycles, ATVs, scooters, dirt bikes, and go-karts, including brands such as Baotian, Bashan, Benzhou, CF Moto, CPI, Dayang, Dayun, Dihao, Fosti, Fym, Hanglong, Haojin, Haojian, Haojue, Huatian, Jialing, Jianshe, Jinlun, JMstar, Jonway, Keeway, Longjia, Loncin, Lifan, Linhai, Qianjiang, Qingqi, Rhon, Rieju, Sachs, Shineray, Sukida, Wangye, Xinyue, Zhongyu, Znen, Zongshen, and many others. In addition, we also offer a wide selection of parts for international brands like Honda, Yamaha, Suzuki, Piaggio, Aprilia, Vespa, KYMCO, SYM, PGO, TGB, and more. Our Advantages:
  • Operate a fully integrated ERP system with excellent quality control
  • Over 10 years of experience in the motorcycle industry with a dedicated team of professionals
  • Maintain strong communication with customers and provide customer-focused after-sales service
  • Each product is inspected and packed individually
  • Most of our products come with a quality guarantee
139QMB 50cc Motorcycle Engine Assembly Parts
139QMB 50cc Motorcycle Engine Assembly Parts

FAQ:
1. Are you a trading company or manufacturer?
We are a trading company that works with sister manufacturing companies. We export on their behalf, and the quality and prices are the same as if you were purchasing directly from the manufacturers.

2. What is the MOQ (Minimum Order Quantity)?
The MOQ varies by product, ranging from 30 PCS to 1000 PCS. Please contact us before placing an order to confirm the specific quantity required for each item.

3. Can you develop parts based on our drawings?
Yes, we can develop custom parts based on your drawings and technical specifications.

4. Do you accept OEM orders?
Absolutely! We welcome OEM and ODM orders and can create products according to your designs and samples.

5. What is your delivery time?
Typically, it takes 20–25 days with industrial packaging. Please confirm with us before placing an order.

6. What are your payment terms?
We require a 40% deposit upfront, with the remaining balance paid before shipment.

7. How do you pack your products?
We normally use 8C poly bags or boxes for packing. We also offer branded color packaging upon request.

8. Which ports do you ship from?
We usually ship through Guangzhou Port or Nansha Port.

139QMB 50cc Motorcycle Engine Assembly Parts

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