| Attribute | GAS GAS MC 250 Cross 2008 × | GAS GAS EC125 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2007 |
| Make | GAS GAS | GAS GAS |
| Model | GAS GAS MC 250 Cross | GAS GAS EC125 |
| Category | Cross / motocross | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Valves per cylinder | - | 1 |
| Fuel system | - | Carburettor. Keihin PWK, 38 mm |
| Displacement (cm³) | 249.3 | 124 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | - |
| Bore (mm) | 66.4 | 54 |
| Stroke (mm) | 72 | 54.5 |
| Gearbox | 6-speed | 6-speed |
| Ignition | Digital CDI Multispark | - |
| Clutch | Multidisc hydraulic operated. | - |
| Lubrication system | By fuel mixture. | - |
| Chassis | ||
| Front suspension | 50 mm upside-down fork, 295 mm travel. | 45 mm upside-down Marzocchi fork, 295 mm travel. upside-down Öhlins fork, travel 295 mm. |
| Rear suspension | One-piece aluminium swing arm, progressives system | Aluminium swingarm. Progressive system with Öhlins* shock absorber, 310 mm. travel. |
| Front brakes | Single disc | Double disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Deltabox built with rectangular Cromoly tubing. | Deltabox made with rectangular-profile Cr-Mo tubing. |
| Front tyre | 90/90-21 | 90/90-21 |
| Rear tyre | 120/80-19 | 140/80-18 |
| Other | ||
| Starter | Kick | Kick |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,476 | 1,476 |
| Dry weight (kg) | 98 | 92 |
| Seat height (mm) | 945 | 945 |
| Performance | ||
| Fuel capacity (l) | - | 9.5 |