| Attribute | GAS GAS EC 515 FSR 2008 × | SWM SM 500 R 2016 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2016 |
| Make | GAS GAS | SWM |
| Model | GAS GAS EC 515 FSR | SWM SM 500 R |
| Category | Enduro / offroad | Super motard |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Injection. Electronic injection (Battery less EFI) Kokusan | Injection. MIKUNI D42 |
| Displacement (cm³) | 515 | 500.8 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 100 | 96.8 |
| Stroke (mm) | 63 | 67.8 |
| Gearbox | 6-speed | 6-speed |
| Ignition | Integrated in the injection system. | Electronic |
| Clutch | - | Wet, multiplate type, hydraulic control |
| Lubrication system | - | Dry sump with oil pump rotor and cartridge filter |
| Chassis | ||
| Front suspension | 45 mm upside-down fork Marzocchi, 290 mm travel. | Kayba Upside-Down fork with damping adjustment |
| Rear suspension | One-piece aluminium swing arm progressive system with | Kayba´Soft Damp´ monoshock absorber with adjustment |
| Front brakes | Single disc | Single disc. Floating disc type with radial caliper |
| Rear brakes | Single disc | Single disc. Floating disc type with hydraulic control and radial caliper |
| Diameter (mm) | 220 | 240 |
| Frame type | Deltabox build with Cromoly D tubes. | Single beam double cradle main frame |
| Front tyre | 90/90-21 | 120/70-17 |
| Rear tyre | 140/80-18 | 150/60-17 |
| Wheels | - | Wire spoked |
| Other | ||
| Starter | Electric & kick | Electric |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,465 | 1,495 |
| Dry weight (kg) | 118 | 147 |
| Seat height (mm) | 940 | 910 |
| Performance | ||
| Fuel capacity (l) | 7.5 | 7.19 |