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Adventure Motorcycles

2012Derbi Terra Adventure 125

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The 2012 Derbi Terra Adventure 125 is a lightweight enduro bike designed for novice and budget-conscious off-road riders seeking an affordable entry point into adventure riding. Powered by a nimble 124cc four-stroke engine producing 15 horsepower, it delivers predictable handling and fuel efficiency across varied terrain. Its compact frame and approachable performance make it ideal for trail exploration and learning fundamental off-road skills.

Capacity
124.2 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Dry weight
117.0 kg
Seat height
861 mm
Power
15.0 HP (11.0 kW) @ 9250 RPM
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2012 Derbi Terra Adventure 125

vs the 2011
Spec20112012
Wet weight 132.0 kg (291.0 pounds) 130.0 kg (286.6 pounds)
Seat height 850 mm (33.5 inches) 861 mm (33.9 inches)
Other years 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 20Agility 73Comfort 45Off-road 72Touring 35Road manners 40
Off-road & trail72%
Cornering45%
City riding60%
Daily riding50%
Touring30%
Two-up30%
Track10%
Best for
Designed as a lightweight enduro-styled machine for light off-road trails, commuting, and general learner-friendly riding rather than serious performance.
Built for
A playful, nimble small-capacity adventure bike that feels eager and flickable rather than fast, rewarding relaxed, low-speed exploration.
Not ideal for
Not suited to highway touring, high-speed riding, or carrying a passenger over long distances due to its modest power output and small fuel tank.

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 861mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with tip-toe one foot on the 2012 Derbi Terra Adventure 125, with a moderate knee angle of around 95 degrees and a slightly forward 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.

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Full specifications

Engine
Capacity
124.2 ccm
Power
15.0 HP (11.0 kW) @ 9250 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.1282 HP/kg (dry)
Bore x stroke
58.0 x 47.0 mm
Compression
12.0:1
Cooling system
Liquid
Fuel system
Carburettor
Starting
Electric
Ignition
CDI
Valves per cylinder
4
Lubrication system
Dry sump
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Multi-plate
Dimensions & weight
Wheelbase
1451 mm
Overall length
2192 mm
Overall width
815 mm
Overall height
1451 mm
Seat height
861 mm
Dry weight
117.0 kg
Wet weight
130.0 kg
Fuel capacity
11.00 litres
Reserve fuel capacity
2.50 litres
Ground clearance
Not on record - add it
Chassis & suspension
Frame
Steel perimetral double beam. Double steel swing arm.
Front suspension
41 mm hydraulic fork
Rear suspension
Mono-shock with adjustable spring pre-load.
Front wheel travel
175 mm
Rear wheel travel
170 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
300 mm
Rear brakes
Single disc
Rear brakes diameter
220 mm
Front tyre
90/90-21
Rear tyre
130/80-17
Other
Color options
White, red

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

What changed, year to year

Differences highlighted
Specification 200820102012201320152017
Capacity 124 cc 124 cc 124 cc 124 cc 124 cc 124 cc
Dry weight 117 kg 121 kg 117 kg 117 kg 117 kg 117 kg
Seat height 795 mm 861 mm 861 mm 861 mm 850 mm 850 mm
Fuel capacity 11 L 11 L 11 L 11 L 11 L 11 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the Derbi Terra Adventure 125?

The 2012 Derbi Terra Adventure 125 has a Capacity of 124.2 ccm (7.58 cubic inches).

What engine power does the Derbi Terra Adventure 125 have?

The 2012 Derbi Terra Adventure 125 has a Power of 15.0 HP (11.0 kW) @ 9250 RPM.

How many gears does the Derbi Terra Adventure 125 have?

The 2012 Derbi Terra Adventure 125 has a Gearbox of 6-speed.

How much does the Derbi Terra Adventure 125 weigh?

The 2012 Derbi Terra Adventure 125 has a Dry weight of 117.0 kg (257.9 pounds).

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