| Attribute | GAS GAS MC 250 Cross 2009 × | GAS GAS EC 250 2T Racing × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2010 |
| Make | GAS GAS | GAS GAS |
| Model | GAS GAS MC 250 Cross | GAS GAS EC 250 2T Racing |
| Category | Cross / motocross | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. 38 mm | - |
| Displacement (cm³) | 249.3 | 249 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 66.4 | 66 |
| Stroke (mm) | 72 | 72 |
| Gearbox | 6-speed | 6-speed |
| Ignition | Digital C.D.I. Multispark | Digital magnetic flywheel. |
| Clutch | Multidisc hydraulic operated. | Hydraulic multidisc |
| Lubrication system | By fuel mixture. | - |
| Chassis | ||
| Front suspension | 50 mm upside-down fork, | 48 mm upside-down fork |
| Rear suspension | One-piece aluminium swing arm, progressives system shock absorber | Aluminium swingarm. Progressive system with shock absorber |
| Front brakes | Single disc. Double-pump caliper | Double disc. Galfer wave disc, double-piston caliper |
| Rear brakes | Single disc | Single disc. Galfer wave disc, single-piston caliper |
| Diameter (mm) | 220 | 220 |
| Frame type | Deltabox built with rectangular Cromoly tubing. | Deltabox made with Cr-Mo ´B´ tubing. |
| Front tyre | 90/90-21 | 90/90-21 |
| Rear tyre | 120/80-19 | 140/80-18 |
| Front wheel travel (mm) | 295 | 295 |
| Rear wheel travel (mm) | 310 | 310 |
| Other | ||
| Starter | Kick | Kick |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,476 | 1,476 |
| Kerb weight (kg) | - | 108 |
| Dry weight (kg) | 98 | 97 |
| Seat height (mm) | 945 | 945 |
| Performance | ||
| Fuel capacity (l) | 9.5 | 9.5 |