What category is the 2008 Yiben 139QBT-15?

The 2008 Yiben 139QBT-15 has a Category of Scooter.

What is the engine size of the 2008 Yiben 139QBT-15?

The 2008 Yiben 139QBT-15 has a Capacity: of 50.00 ccm (3.05 cubic inches).

What type of engine does the 2008 Yiben 139QBT-15 have?

The 2008 Yiben 139QBT-15 has a Engine type of Single cylinder.

Yiben 139QBT-15 - 2008 Specifications and Reviews

Name: 2008 Yiben 139QBT-15
Brand: Yiben

The 2008 Yiben 139QBT-15 is a compact 50cc scooter designed for urban commuters and novice riders seeking practical, fuel-efficient transportation. Its single-cylinder four-stroke engine delivers reliable performance for city riding and short-distance travel. Best suited for casual riders prioritizing affordability and ease of use over performance.

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Engine and Transmission Specifications
Stroke	4
Engine type	Single cylinder
Capacity:	50.00 ccm (3.05 cubic inches)


Category	Scooter
Year	2008
Model	Yiben 139QBT-15
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track5%

City70%

Cornering30%

Daily Riding55%

Touring15%

Passenger20%

Rider Profile

Best For	This is an entry-level 50cc scooter suited to complete beginners or those with only a basic moped license.
Purpose	It is designed purely for short-hop urban commuting and running errands around town rather than any performance or adventure use.
Rider Fit	Its small frame and low seat height make it easy to manage for riders of nearly any size or physical ability.
Character	It offers a simple, low-stress, low-maintenance ride with minimal power and modest running costs.
Not Ideal For	It is not suitable for highway travel, long-distance touring, off-road use, or anyone seeking speed or thrills.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.