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Enduro Bikes

2020GAS GAS EC250

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The 2020 GAS GAS EC250 is a two-stroke enduro bike, known for being light and easy to ride on technical trails. Its liquid-cooled 249.3cc single drives through a six-speed gearbox and chain. A 966 mm seat, 101 kg dry weight and 10.5-litre tank suit long enduro days.

Capacity
249.3 ccm
Engine
Single, two-stroke
Gearbox
6-speed
Dry weight
101.0 kg
Seat height
966 mm
Power
24.9 HP (18.3 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 51Agility 91Comfort 40Off-road 97Touring 20Road manners 25
Off-road & trail97%
Cornering60%
City riding15%
Daily riding15%
Touring15%
Two-up5%
Track30%
Best for
Built purely for technical enduro and trail riding, not for street commuting or highway travel.
Built for
A lightweight, punchy two-stroke that rewards aggressive, momentum-based riding and rewards precise throttle control.
Not ideal for
Not a good fit for beginners, short riders, or anyone wanting a comfortable daily or long-distance road bike.

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 966mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2020 GAS GAS EC250, with a cramped knee angle of around 85 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
249.3 ccm
Power
24.9 HP (18.3 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.2465 HP/kg (dry)
Bore x stroke
66.4 x 72.0 mm
Cooling system
Liquid
Fuel system
Carburettor
Starting
Kick
Ignition
Continental EMS
Lubrication system
2% oil mixture.
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Hydraulic multidisc.
Dimensions & weight
Wheelbase
1475 mm
Overall length
2200 mm
Overall width
830 mm
Overall height
1235 mm
Seat height
966 mm
Dry weight
101.0 kg
Fuel capacity
10.50 litres
Ground clearance
360 mm
Chassis & suspension
Frame
Chrom-Molybdenum perimetral frame
Front suspension
Sachs 48 mm Up-Side-Down
Rear suspension
Sachs hydraulic mono shock absorber
Front wheel travel
315 mm
Rear wheel travel
320 mm
Rake (fork angle)
26.5°
Brakes & wheels
Front brakes
Single disc. Wave floating disc, 2-piston caliper
Front brakes diameter
260 mm
Rear brakes
Single disc. Wave disc, 1-piston caliper
Rear brakes diameter
220 mm
Front tyre
90/90-21
Rear tyre
140/80-18
Other
Color options
Red/white/black

Specs last verified against published sources: .

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 200220082014201920202025
Capacity 249 cc 249 cc 249 cc 249 cc 249 cc 249 cc
Dry weight 102 kg 97 kg 101 kg 101 kg 101 kg 108 kg
Seat height 940 mm 945 mm 966 mm 966 mm 966 mm 956 mm
Fuel capacity 9.5 L 9.5 L 10.5 L 10.5 L 10.5 L 9 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 GAS GAS EC250?

The 2020 GAS GAS EC250 has a Capacity of 249.3 ccm (15.21 cubic inches).

What engine power does the GAS GAS EC250 have?

The 2020 GAS GAS EC250 has a Power of 24.9 HP (18.3 kW).

How many gears does the GAS GAS EC250 have?

The 2020 GAS GAS EC250 has a Gearbox of 6-speed.

How much does the GAS GAS EC250 weigh?

The 2020 GAS GAS EC250 has a Dry weight of 101.0 kg (222.7 pounds).

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