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Enduro Bikes

2010UM DSF 125

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The 2010 UM DSF 125 is a lightweight 125cc enduro bike designed for novice riders and trail enthusiasts seeking affordable off-road capability. Its simple air-cooled single-cylinder engine and basic suspension deliver reliable performance on unprepared terrain. Best suited for beginners learning off-road riding basics and casual weekend trail riding.

Capacity
125.0 ccm
Engine
Single, four-stroke
Gearbox
5-speed
Dry weight
122.0 kg
Seat height
914 mm
Power
15.0 HP (11.0 kW)
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How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 25Agility 78Comfort 40Off-road 75Touring 25Road manners 40
Off-road & trail75%
Cornering55%
City riding55%
Daily riding45%
Touring25%
Two-up20%
Track15%
Best for
It's built as an entry-level enduro/offroad bike suited to light trail riding, dirt tracks, and casual commuting rather than any performance role.
Built for
It has a rugged, no-frills, minimalist character typical of small-displacement enduros designed for durability and simplicity over refinement.
Not ideal for
This is not the right bike for highway touring, carrying passengers in comfort, or anyone seeking strong acceleration and top speed.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 914mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2010 UM DSF 125, with a cramped knee angle of around 80 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at over 900 mm — Sky High →

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Full specifications

Engine
Capacity
125.0 ccm
Power
15.0 HP (11.0 kW)
Engine type
Single, four-stroke
Power/weight ratio
0.1230 HP/kg (dry)
Bore x stroke
56.0 x 49.7 mm
Compression
9.2:1
Cooling system
Air
Fuel system
Carburettor
Starting
Electric & kick
Ignition
CDI
Torque
Not on record - add it
Transmission
Gearbox
5-speed
Transmission type
Manual
Final drive
Chain
Dimensions & weight
Wheelbase
1461 mm
Overall length
2149 mm
Overall width
832 mm
Seat height
914 mm
Dry weight
122.0 kg
Fuel capacity
9.80 litres
Ground clearance
Not on record - add it
Chassis & suspension
Front suspension
Telescopic Forks
Rear suspension
Single Shock
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
292 mm
Rear brakes
Single disc
Rear brakes diameter
292 mm
Front tyre
3.00-21
Rear tyre
4.10-18
Other
Color options
Black, Blue, Orange, Red

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

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Common questions

What is the engine size of the UM DSF 125?

The 2010 UM DSF 125 has a Capacity of 125.0 ccm (7.63 cubic inches).

What engine power does the UM DSF 125 have?

The 2010 UM DSF 125 has a Power of 15.0 HP (11.0 kW).

How many gears does the UM DSF 125 have?

The 2010 UM DSF 125 has a Gearbox of 5-speed.

How much does the UM DSF 125 weigh?

The 2010 UM DSF 125 has a Dry weight of 122.0 kg (269.0 pounds).

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