| Attribute | GAS GAS EC 450 FSR 2008 × | Borile B 500 CR Cafe Racer × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2005 |
| Make | GAS GAS | Borile |
| Model | GAS GAS EC 450 FSR | Borile B 500 CR Cafe Racer |
| Category | Enduro / offroad | Naked bike |
| 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) | Carburettor. Mikuni TM Ø36 |
| Displacement (cm³) | 449 | 487 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 97 | 87 |
| Stroke (mm) | 60.8 | 82 |
| Gearbox | 6-speed | - |
| Fuel control | - | Overhead Cams (OHC) |
| Ignition | Integrated in the injection system. | Electronic |
| Clutch | Multidisc hidraulic operated AJP. | Multidisc in oil bath |
| Lubrication system | - | Pump |
| Compression | - | 10.3:1 |
| Chassis | ||
| Front suspension | 45 mm upside-down Marzocchi fork, 290 mm travel. | Ceriani upside down 41 mm fork |
| Rear suspension | One-piece aluminium swing arm progressive system with | Paioli monoshock. |
| Front brakes | Single disc. Double-piston | Single disc |
| Rear brakes | Single disc. Single-piston | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Deltabox build with Cromoly D tubes. | Light alloy 40 mm tubular cradle |
| Front tyre | 90/90-x21 | - |
| Rear tyre | 140/80-x18 | - |
| Other | ||
| Starter | Kick | Kick |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,465 | 1,400 |
| Dry weight (kg) | 118 | 117 |
| Seat height (mm) | 940 | 850 |
| Performance | ||
| Fuel capacity (l) | 7.5 | 8.5 |