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Quick Details

  • Use For: dirt bike
  • Driving Type: Motorized
  • Displacement: < 110cc
  • Body Type: Open
  • Certification: CE
  • Brand Name: koshine
  • Place of Origin: Zhejiang, China (Mainland)
  • Model Number: RB320
  • Size: 970*560*580mm
  • Engine Type:: 49cc Pull start
  • oil type:: 1:25 engine oil mixing
  • Rated power and rotate speed:: 2.5HP/6000rpm
  • Max speed:: 50 Km/h
  • Tank capacity: 1.0L
  • Brake system: disc brake
  • Driving mode: chain
  • Starting system: Kick start
  • Tire(front/rear): 90/65-6.5"/110/50-6.5"
  • Gw/Nw: 23/21Kg

Packaging & Delivery

Packaging Details CARTON
N.W. :21KG G.W. :23KG
168PCS/20FT 384PCS/40HQ
Delivery Time Shipped in 35 days after payment


1. Q: Can I get some samples? 

A: We are honored to offer you samples for quality check.


2. Q: Do you have the products in stock?

A: No. All bikes are to be produced according to your order including samples.


3. Q: What’s the delivery time?

A: It usually takes about 25 working days to produce an order from MOQ to 40HQ container. But the exact delivery time might be different for different orders or at different time.


4. Q: Can I mix different models in one container?

A: Yes, different models can be mixed in one container, but the quantity of each model should not be less than MOQ.


5. Q: How does your factory do regarding quality control? A: Quality is priority.KOShine People always attach great importance to quality control from the very beginning to the end of the production. Every product will be fully assembled and carefully tested before it's packed for shipment.


6. Q:What's your warranty terms? A: We offer different warranty time for different products. Please contact with us for detailed warranty terms.


7. Q: Will you deliver the right goods as ordered? How can I trust you?

A: Yes, we will. The core of our company culture is honesty and credit. KOShine has been alibaba’s Gold supplier since 2004. If you check with alibaba, you will see that we have never got any complaint from our customers.

Product Description

 2017 49cc pull start racing bikes mini chopper motorcycle for kids (RB320)

Packaging & Shipping


N.W. :25KG G.W. :27KG
147PCS/20FT 308PCS/40HQ


Company Information

  WUYI KOSHINE MOTION APPARATUS Co., Ltd. is one of the most innovative technological companies in vehicle industry in China.

 With highly qualified human resources, advanced imported facilities and scientific equipment, we're determined to build a professional, 

responsible and reliable enterprise by offering top quality new products and best services to our customers in every corner of the world. 



    Welcome to WUYI KOSHINE MOTION APPARATUS Co.Ltd. The widely reputed and highly reliable factory of dirtbikes from china .We are a leader and specilize in supplying dirt bike of well known brand overseas .Some of our competitive items are exported to different part of the word.At present,we are commited to exploring export market on our own to extend our business worldwide.Apart from supplying Dirt

Bikes,we  are also to supply exclusive ranges of their Spare Parts and Engine.


Our Services


The reason of choose our motorcycle.  

1) Professional factory: We are manufacturer which specializing in producing motorcycle for10 years, competitive price with good quality.

2) Rapid response : We will be answering within 12 hours. Welcome to contact us if you have any problems. We are looking forward to cooperating with you.

3) Updated promptly :Samples and production status, Fast and safe delivery ,Best service before and after sales.

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $47,000
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