What category is the 2021 UM Flash 110?

The 2021 UM Flash 110 has a Category of Scooter.

What is the engine size of the 2021 UM Flash 110?

The 2021 UM Flash 110 has a Capacity: of 110.0 ccm (6.71 cubic inches).

What type of engine does the 2021 UM Flash 110 have?

The 2021 UM Flash 110 has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 2021 UM Flash 110?

The 2021 UM Flash 110 has a Power of 6.8 HP (5.0 kW) @ 8000 RPM.

What is the torque of the 2021 UM Flash 110?

The 2021 UM Flash 110 has a Torque of 7.0 Nm (0.7 kgf-m or 5.2 ft.lbs) @ 6500 RPM.

Is the 2021 UM Flash 110 air cooled or liquid cooled?

The 2021 UM Flash 110 has a Cooling system of Air.

How many gears does the 2021 UM Flash 110 have?

The 2021 UM Flash 110 has a Gearbox of Automatic.

How much does the 2021 UM Flash 110 weigh?

The 2021 UM Flash 110 has a Dry weight of 91.0 kg (200.6 pounds).

What is the seat height of the 2021 UM Flash 110?

The 2021 UM Flash 110 has a Seat height of 770 mm (30.3 inches) If adjustable, lowest setting..

UM Flash 110 - 2021 Specifications and Reviews

Name: 2021 UM Flash 110
Brand: UM

The 2021 UM Flash 110 is an entry-level scooter designed for budget-conscious commuters and new riders seeking affordable urban mobility. Powered by a reliable 110cc single-cylinder four-stroke engine producing 6.8 hp, it offers practical performance for city riding with automatic transmission and straightforward handling. Known for its economical operation and accessible price point, the Flash 110 suits daily commuting and short-distance travel.

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2021

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General information
Category	Scooter
Year	2021
Model	UM Flash 110

Engine and Transmission Specifications
Transmission type	Chain (final drive)
Gearbox	Automatic
Cooling system	Air
Ignition	C.D.I
Bore x Stroke	49.0 x 54.0 mm (1.9 x 2.1 inches)
Compression	9.0:1
Torque	7.0 Nm (0.7 kgf-m or 5.2 ft.lbs) @ 6500 RPM
Power	6.8 HP (5.0 kW) @ 8000 RPM
Engine type	Single cylinder, four-stroke
Capacity:	110.0 ccm (6.71 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Expanding brake (drum brake)
Front brakes	Single disc
Rear tire	80/90-17
Front tire	70/90-17
Rear Suspension	Monoshock
Front Suspension	Telescopic fork

Physical measures and capacities
Wheelbase	1250 mm (49.2 inches)
Overall width	710 mm (28.0 inches)
Overall length	2015 mm (79.3 inches)
Overall height	1005 mm (39.6 inches)
Seat height	770 mm (30.3 inches) If adjustable, lowest setting.
Power/weight ratio	0.0747 HP/kg
Dry weight	91.0 kg (200.6 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Electric & kick
Color options	Red, Blue, Orange, Silver

Performance Profile & Rider Fit

6.8 hp

Peak Power

Best For

Track5%

City80%

Cornering30%

Daily Riding70%

Touring15%

Passenger25%

Rider Profile

Best For	Ideal for beginners or new riders who want a simple, low-risk introduction to two wheels.
Purpose	Built for short commutes and everyday errands around town rather than any kind of performance riding.
Rider Fit	Its low seat height and light weight make it very manageable for smaller or less experienced riders.
Character	A humble, practical little runabout that prioritizes ease of use and low running costs over excitement.
Not Ideal For	Not suitable for highway travel, long-distance touring, or riders seeking any real performance or off-road capability.

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

Rider Fit Visualizer

2021 UM Flash 110 Rider Ergonomics Assessment

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Inseam (optional)

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Feet:

At 770mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2021 UM Flash 110, with a moderate knee angle of around 95 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 UM Flash 110 motorcycle is a sleek and stylish option for riders looking for a reliable and efficient bike. With its 110cc engine, this motorcycle is perfect for both city commuting and short highway trips. The compact design makes it easy to maneuver through traffic, while the comfortable seating ensures a smooth and enjoyable ride. The UM Flash 110 also comes with advanced features such as LED headlights and a digital speedometer, adding a touch of modernity to its classic appeal. Overall, this motorcycle offers great value for its price, making it a fantastic choice for riders of all experience levels. In conclusion, the 2021 UM Flash 110 motorcycle is a well-rounded option for anyone in the market for a dependable and stylish bike. It offers a smooth and efficient riding experience, along with modern features that enhance its overall appeal. Whether you're a new rider or have years of experience, this motorcycle is sure to impress with its performance and value. If you're in the market for a reliable and affordable motorcycle, the UM Flash 110 is definitely worth considering.