14 August. Friday 2026
GAS GAS Gas EC 250F - 2025 Specifications and Reviews
The 2025 GAS GAS EC 250F is a lightweight enduro bike designed for trail riders seeking technical off-road performance. Its 250cc four-stroke engine with titanium valves and counter-balancer shaft delivers reliable power and smooth operation across varied terrain. Best known for its nimble handling and efficiency, it excels in tight, rocky conditions where precision and fuel economy matter most.
2025
General information | |
| Color Options | Red/black |
| Category | Enduro / offroad |
| Model | GAS GAS EC 250F |
Engine and Transmission Specifications | |
| Starting | Electric |
| Clutch | DDS wet multi-disc clutch. Braktec hydraulics. |
| Final Drive | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling System | Liquid |
| Ignition | Keihin EMS |
| Fuel Control | Overhead Cams (OHC) |
| Induction | Injection. Keihin EFI, throttle body 42 mm |
| Bore x Stroke | 81.0 x 48.5 mm (3.2 x 1.9 inches) |
| Compression Ratio | 14.4:1 |
| Engine Details | Counter balancer shaft. Titanium valves. |
| Capacity: | 249.9 ccm (15.25 cubic inches) |
| | |
Physical measures and capacities | |
| Fuel Capacity | 9.00 litres (2.38 US gallons) |
| Wheelbase | 1489 mm (58.6 inches) |
| Ground Clearance | 343 mm (13.5 inches) |
| Overall Width | 830 mm (32.7 inches) |
| Overall Length | 2200 mm (86.6 inches) |
| Overall Height | 1260 mm (49.6 inches) |
| Seat Height | 956 mm (37.6 inches) If adjustable, lowest setting. |
| Dry Weight | 109.5 kg (241.4 pounds) |
| | |
GAS GAS Gas EC 250F dimensions and frame | |
| Wheels | 21 x 1.60´; 18 x 2.15´ |
| Rear Brakes | Single disc |
| Brake Disc Diameter | 220 mm (8.7 inches) |
| Front Brakes | Single disc |
| Rear Tyre | 140/80-19 |
| Front Tyre | 90/90-21 |
| Rear Wheel Travel | 300 mm (11.8 inches) |
| Rear Suspension | WP XACT Monoshock with linkage |
| Front Wheel Travel | 300 mm (11.8 inches) |
| Front Suspension | WP XPLOR-USD, 48 mm |
| Frame | Central double-cradle-type 25CrMo4 steel. |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | Report missing specs or required updates. |
| Electrical | 2 Ah battery. |
| Rake (fork angle) | 26.1° |
| Exhaust system | Aluminium |
| Driveline | 520 X-Ring. Primary drive: 24:52. Final drive: 14:52. |
| Engine type | Single cylinder, four-stroke |
| Year | 2025 |
Performance Profile & Rider Fit
Best For
Track30%
City15%
Cornering80%
Daily Riding15%
Touring25%
Passenger5%
Rider Profile
| Best For | This is a competition-oriented enduro machine best suited to riders with prior off-road experience, as its tall seat height, aggressive suspension, and light dry weight demand confident bike control. |
| Purpose | Built purely for technical off-road enduro riding and competition, not as a road or commuter machine. |
| Rider Fit | The tall 956 mm seat height and firm long-travel suspension favor taller, physically fit riders comfortable standing on the pegs for extended periods. |
| Character | A light, high-revving four-stroke single with race-bred WP suspension and a steel cradle frame that rewards aggressive, active riding through rough terrain. |
| Not Ideal For | This is not a good fit for new riders, commuters, or anyone wanting a comfortable, low-maintenance road-going motorcycle. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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