| Attribute | KTM 505 XC-F 2009 × | Husqvarna FC450 × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2014 |
| Make | KTM | Husqvarna |
| Model | KTM 505 XC-F | Husqvarna FC450 |
| Category | Enduro / offroad | Cross / motocross |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Carburettor. Keihin MX FCR 39 | Injection |
| Displacement (cm³) | 477.5 | 449.3 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 100 | 95 |
| Stroke (mm) | 60.8 | 63.4 |
| Gearbox | 5-speed | 5-speed |
| Fuel control | Single Overhead Cams (SOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Driveline | - | 520 X-Ring chain |
| Ignition | - | Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment |
| Clutch | Wet multi-disc clutch, operated hydraulically | Wet multi-disc clutch DDS / Brembo hydraulics |
| Lubrication system | Pressure lubrication with 2 Eaton pumps | Forced oil lubrication with 2 Eaton pumps |
| Compression | 12.5:1 | - |
| Exhaust system | Aluminium | - |
| Chassis | ||
| Front suspension | WP USD, 48 mm | WP Suspension Up Side Down 4CS |
| Rear suspension | WP monoshock PDS | WP Monoshock with linkage |
| Front brakes | Single disc | Single disc. Four-pot brake caliper |
| Rear brakes | Single disc | Single disc. One-pot brake caliper, floating disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Central double-cradle-type 25CrMo4 | Central tube frame made of chrome molybdenum steel tubing |
| Front tyre | 80/100-21 | 90/90-21 |
| Rear tyre | 110/100-18 | 140/90-18 |
| Front wheel travel (mm) | 300 | 300 |
| Rear wheel travel (mm) | 335 | 317 |
| Rake (fork angle) (degree) | 26.5 | 26.5 |
| Other | ||
| Starter | Electric | Electric |
| Dimensions | ||
| Wheelbase (mm) | 1,475 | 1,482 |
| Dry weight (kg) | 108 | 107 |
| Seat height (mm) | 985 | 992 |
| Ground clearance (mm) | 380 | 371 |
| Performance | ||
| Fuel capacity (l) | 9 | 7.5 |