Enduro Bikes
2025GAS GAS EX 250
33 fields on record
The 2025 GAS GAS EX 250 is a competitive two-stroke enduro machine designed for aspiring racers and serious off-road enthusiasts seeking lightweight agility and responsive performance. Powered by a 249cc liquid-cooled single-cylinder engine with modern Keihin fuel injection, it delivers the characteristic power delivery and simplicity enduro riders demand. Built on a robust steel cradle frame with premium suspension geometry, the EX 250 excels in technical terrain and enduro competition.
- Capacity
- 249.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 102.3 kg
- Seat height
- 956 mm
- Power
- 24.9 HP (18.3 kW)
What’s new for the 2025 GAS GAS EX 250
vs the 2024| Spec | 2024 | 2025 |
|---|---|---|
| Fuel capacity | 8.50 litres (2.25 US gallons) | 9.00 litres (2.38 US gallons) |
| Front suspension | WP XACT-USD, Ø 48 mm | WP-USD, XACT PRO 7548 Fork, 48 mm |
| Front brakes | Single disc. Wave disc. Two-piston calipers. | Single disc |
| Rear brakes | Single disc. Wave disc. Single-piston caliper. | Single disc |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built specifically for enduro racing and technical off-road riding, not as a general-purpose or road-oriented motorcycle.
- Built for
- Sharp, light, and eager, this bike rewards aggressive, active riding with instant response and superb agility on tight, technical terrain.
- Not ideal for
- It is not for commuters, passengers, highway touring riders, or anyone wanting a comfortable, low-maintenance 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
- 249.0 ccm
- Power
- 24.9 HP (18.3 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.2434 HP/kg (dry)
- Bore x stroke
- 66.4 x 72.0 mm
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Vitesco Technologies EMS
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- DDS wet multi-disc clutch, Braktec hydraulics
Dimensions & weight
- Wheelbase
- 1489 mm
- Overall length
- 2145 mm
- Overall width
- 810 mm
- Overall height
- 1235 mm
- Seat height
- 956 mm
- Dry weight
- 102.3 kg
- Fuel capacity
- 9.00 litres
- Ground clearance
- 354 mm
Chassis & suspension
- Frame
- Central double-cradle-type 25CrMo4 steel.
- Front suspension
- WP-USD, XACT PRO 7548 Fork, 48 mm
- Rear suspension
- WP XACT Monoshock with linkage
- Front wheel travel
- 310 mm
- Rear wheel travel
- 300 mm
- Rake (fork angle)
- 26.1°
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Single disc
- Front tyre
- 90/90-21
- Rear tyre
- 120/90-18
Other
- Color options
- Red/white
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 | 2023 | 2024 | 2025 |
|---|---|---|---|
| Capacity | 249 cc | 249 cc | 249 cc |
| Dry weight | 101 kg | 101 kg | 102 kg |
| Seat height | 950 mm | 950 mm | 956 mm |
| Fuel capacity | 8.5 L | 8.5 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 EX 250?
The 2025 GAS GAS EX 250 has a Capacity of 249.0 ccm (15.19 cubic inches).
What engine power does the GAS GAS EX 250 have?
The 2025 GAS GAS EX 250 has a Power of 24.9 HP (18.3 kW).
How many gears does the GAS GAS EX 250 have?
The 2025 GAS GAS EX 250 has a Gearbox of 6-speed.
How much does the GAS GAS EX 250 weigh?
The 2025 GAS GAS EX 250 has a Dry weight of 102.3 kg (225.5 pounds).
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