Yiben YB50QT-3 - 2010 Specifications and Reviews

The 2010 Yiben YB50QT-3 is a compact 50cc scooter designed for budget-conscious commuters and new riders seeking fuel-efficient urban transportation. Its lightweight frame, low power output, and exceptional fuel economy of 47.6 km/l make it ideal for short daily trips and city navigation. Known for practical reliability and minimal maintenance requirements, this air-cooled four-stroke scooter excels as an economical entry-level option for cost-conscious operators.

2010
4 stars Average rating: 4 from 1 votes
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Engine and Transmission Specifications

Greenhouse gases48.7 CO
Fuel consumption2.10 litres/100 km (47.6 km/l or 112.01 mpg)
Transmission type,final driveShaft drive (cardan)
Cooling systemAir
Fuel systemCarburettor
Top speed60.0 km/h (37.3 mph)
Torque3.40 Nm (0.3 kgf-m or 2.5 ft.lbs) @ 6500
Power3.75
Engine typeSingle cylinder, four-stroke
Capacity:49.50 ccm (3.02 cubic inches)
 
 

CategoryScooter
Year2010
ModelYiben YB50QT-3

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake (drum brake)
Front brakesSingle disc
Rear tyre dimensions3.00-10
Front tyre dimensions3.00-10
Rear suspensionSPRING
Front suspensionHydraulic spring

Physical measures and capacities

Fuel capacity5.00 litres (1.32 gallons)
Wheelbase1,190 mm (46.9 inches)
Overall width650 mm (25.6 inches)
Overall length1,660 mm (65.4 inches)
Overall height1,030 mm (40.6 inches)
Power/weight ratio0.0417 HP/kg
Dry weight90.0 kg (198.4 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
StarterElectric & kick

Performance Profile & Rider Fit

3.8 hp
Peak Power
37.3 mph
Top Speed

Best For

Track2%
City65%
Cornering20%
Daily Riding45%
Touring8%
Passenger15%

Rider Profile

Best ForThis tiny 50cc scooter is best suited to brand-new riders or those wanting simple, low-stakes transportation, with a genuine top speed of about 37 mph.
PurposeIt is designed purely as a lightweight, fuel-sipping runabout for short urban and neighborhood errands, not for any kind of performance riding.
Rider FitIts very low weight and small 10-inch wheels make it easy to handle and manageable for riders of almost any size or strength.
CharacterIt has a humble, economical, no-frills personality focused on cheap commuting rather than excitement or presence.
Not Ideal ForThis is not a good fit for anyone wanting highway travel, two-up touring, off-road use, or anything beyond gentle low-speed city riding.

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

Rider Reviews

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