| Attribute | Sherco 450 SEF-R Factory × | GAS GAS SM 50 × |
|---|---|---|
| General | ||
| Production from (year) | 2016 | 2004 |
| Make | Sherco | GAS GAS |
| Model | Sherco 450 SEF-R Factory | GAS GAS SM 50 |
| Category | Enduro / offroad | Super motard |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Injection. Synerject digital electronic fuel injection | Carburettor |
| Displacement (cm³) | 449.4 | 399 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 95 | 40 |
| Stroke (mm) | 63.4 | 39.2 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | - |
| Clutch | Hydraulic, multidisc in oil bath | - |
| Exhaust system | Akrapovic Racing | - |
| Chassis | ||
| Front suspension | WP 48mm sealed cartridges 4860 MXMA Fork | Showa inverted fork |
| Rear suspension | WP progressive, multiadjustable rear shock utilizing a linkage and rod system 330 mm ( | Progressive system, Boge shock absorber. |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Half perimeter frame Chrome-Molybdenum | Type deltabox, made of rectangular profile Cr-Mo |
| Front tyre | 1.60-21 | 100/80-17 |
| Rear tyre | 2.15-18 | 130/70-17 |
| Wheels | Aluminum blue anodized rim, steel spokes and Michelin Enduro Competition tube type | - |
| Front wheel travel (mm) | - | 160 |
| Rear wheel travel (mm) | 330 | 250 |
| Other | ||
| Starter | Electric | - |
| Electrical Voltage (V) | 12 | - |
| Dimensions | ||
| Wheelbase (mm) | 1,490 | 1,475 |
| Dry weight (kg) | 109 | 93 |
| Seat height (mm) | 950 | 920 |
| Ground clearance (mm) | 355 | 370 |
| Performance | ||
| Fuel capacity (l) | 8.5 | - |
| Battery capacity (Ah) | 4 | - |