Enduro Bikes
2017GAS GAS EC250
36 fields on record
The 2017 GAS GAS EC250 is a Spanish two-stroke enduro bike built for racing and hard trail riding. Its liquid-cooled 249.3cc single drives through a six-speed gearbox and chain. A tall 966 mm seat, 101 kg dry weight and 10.5-litre tank suit long days off-road.
- 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)
Other years
2002
2003
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2007
2008
2009
2010
2011
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2015
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2017
2018
2019
2020
2021
2022
2023
2024
2025
How it rides
Editorial estimate from the spec sheet - not lab tested- 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 usEngine
- 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 | 2002 | 2008 | 2014 | 2017 | 2019 | 2025 |
|---|---|---|---|---|---|---|
| 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.
Rider Reviews
Common questions
What is the engine size of the GAS GAS EC250?
The 2017 GAS GAS EC250 has a Capacity of 249.3 ccm (15.21 cubic inches).
What engine power does the GAS GAS EC250 have?
The 2017 GAS GAS EC250 has a Power of 24.9 HP (18.3 kW).
How many gears does the GAS GAS EC250 have?
The 2017 GAS GAS EC250 has a Gearbox of 6-speed.
How much does the GAS GAS EC250 weigh?
The 2017 GAS GAS EC250 has a Dry weight of 101.0 kg (222.7 pounds).
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