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Quick Details

  • Use For: Cargo
  • Driving Type: Motorized
  • Displacement: > 250cc
  • Body Type: Open
  • Certification: ISO9001
  • Brand Name: Xianyou
  • Place of Origin: Chongqing, China (Mainland)
  • Model Number: 2 speed gearbox
  • Color: As the clients requested
  • Input spline parameter: 20*17*4
  • Out spline parameter: 20*17*4
  • High-speed ratio(Plain): 27:19
  • Low-speed ratio(Plain): 19:27
  • High-speed ratio(Mountains): 24:22
  • Low-speed ratio(Mountains): 17:29
  • Diameter of diff housing: 166mm or 155mm
  • Material: Al alloy

Packaging & Delivery

Packaging Details Natural carton packing or according to customer's requirements
Delivery Time According to the clients' requirement


1.Factory directly manufacture
2.OEM&ODM Quality and Competitive Price
3.High precision available as special need

three wheel motorcycle 300cc forward reverse gearbox

1. Divided into two kinds of gearbox: Plains and Mountains

2. Mature products, has been used for many years

3. Satisfied most of roads conditions

Product Description

1. Gear box is installed on the main reducer shell of rear axle and the power output is directly meshed with driven gear of main reducer through angular gear shaft.

2. Gear box has two variable speed gears.

3. High gear can ensure reqirementsof vehicles running speed while low gear can make vehicle more traction and climbling ability.

4. Improve vehicles speed range, give the function and power and economy increase, and implements the reduced fuel consumption and low carbon effect.

three wheel motorcycle 300cc forward reverse gearbox

Brand Name


Patent No.

ZL 98 2 28725.9

Applicable Vehicle

Tricycle; ATV; utv

Quantity/1 month

15000 Sets

Input spline parameter


Output spline parameter


High-speed ratio( Plain)


Low-speed ratio( Plain)


High-speed ratio(Mountains)


Low-speed ratio(Mountains)



Al alloy,20CrMnTi,stainless steel




anti-rust paper, carton, and wooden case or custom packaging according to your specifications.

Payment terms

D/P; T/T; L/C; Paypal; D/A

Price: FOB

Delivery time

15 days or less, according to clients' quantity

Our Field (some gearbox pictures)

two gears shifting gear box, reverse gear box, rear coaxial gear box,center coaxial gear box

Company Information

Detailed information

Company NameChongqing Xianyou technology development co., Led.
Established Timefounded in 1998
Company CharacterWas specialized in pow machinery research, development
and manufacture high-tech Enterprise
Factory Producereverse gear, differential and gearbox, used for the three wheeled motorcycle,
ATV , UTV , speedboat. We can produce rear axle for mini car
and electric vehicle
Awardin 2002-the gold medal of China quality “Wan Li Xing”
In 2009-obtained the national high and new technology enterprise
certificates issued by ministry of science and technology
In 2008-four product standards and Chongqing key new product and
excellent key new product certificate by chongqing two
diferent authority Official institutions
Patents18 national patents
Hardware FacilitiesWe have 2 assembly workshop, 2 machining workshop, a district- leve
l R&D center, 3 semi-automatic assembly lines, 60 sets of spiral
bevel gear milling machine, 20 sets of Case processing Machine, 8
sets automatic welding machine and 100 sets CNC machining equipment
Production capacityreverse gear annual output can reach 700,000 sets; rear
 axle can reach 81,000 sets; gear box can reach 827,000 sets.

1.Our Company and factory


2. Factory equipments

workshops of gear, reversing device,gearbox and rear axle

Packaging & Shipping

1. Anti-rust paper, box, carton, wooden case 

2. Custom packaging according to your specifications




Our Services


1 Reply your inquiry in 24 working hours.

2 Experienced staffs answer all your questions in professional and fluent English.

3 Customized design is available and OEM&ODM are welcome.

4 Exclusive and unique solution can be provided to our customers by your well-trained and professional engineers staff.

5 Special discount and protection of sales are provided to your distributor.


Contact person: Tom Huang

Mobile Phone: 0086-023-15870495318


Skype:Tom Huang


Address:No. 6, Dongshan Road, Area B, Jiulong Park, Jiulongpo District, Chongqing, China


Alibaba TradeManager:cn1510244529

Chongqing Xianyou Technology Development Co., Ltd.

Company website: http://cqxianyou.en.alibaba.com

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China (Mainland) | Manufacturer, Trading Company
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5 Transactions 50,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $35,000
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