| Attribute | Value |
| General |
| Production from | 2005 year |
| Make | Husqvarna |
| Model | Husqvarna SM 450 R |
| Category | Super motard |
| Engine and transmission |
| Engine type | Single cylinder, four-stroke |
| Valves per cylinder | 4 |
| Fuel system | Carburettor. Mikuni TMR 41 mm |
| Engine details | Add |
| Displacement | 449 cm³ |
| Power | Add |
| Max RPM | Add |
| Fuel consumption | Add |
| Cooling system | Liquid |
| Transmission type,final drive | Chain |
| Torque | Add |
| Bore | 97 mm |
| Stroke | 60.8 mm |
| Gearbox | 6-speed |
| Greenhouse gases | Add |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Emission details | Add |
| Driveline | Add |
| Ignition | Digital |
| Clutch | Wet, multiplate type, hydraulic |
| Lubrication system | Dry sump with two oil pump rotor and cartridge filter |
| Compression | 12.0:1 |
| Exhaust system | Add |
| Chassis |
| Front suspension | Upside-down telescopic hydraulic adjustable fork |
| Rear suspension | Progressive ´soft damp´ with hydraulic adjustable single shock absorber, |
| Front brakes | Single disc |
| Rear brakes | Single disc |
| Diameter | 220 mm |
| Frame type | Single tube cradle, rear frame in light alloy. |
| Front tyre | 120/70-17 |
| Rear tyre | 150/60-17 |
| Seat | Add |
| Wheels | Add |
| Front wheel travel | 250 mm |
| Rear wheel travel | 290 mm |
| Trail | Add |
| Rake (fork angle) | Add |
| Other |
| Battery capacity | Add |
| Starter | Kick |
| Color options | |
| Carrying capacity | Add |
| Light | Add |
| Instruments | Add |
| Electrical Voltage | Add |
| Dimensions |
| Wheelbase | 1,495 mm |
| Kerb weight | 122 kg |
| Dry weight | Add |
| Power/weight ratio | Add |
| Overall height | 1,250 mm |
| Overall length | 2,190 mm |
| Overall width | 845 mm |
| Seat height | 910 mm |
| Alternate seat height | Add |
| Ground clearance | 270 mm |
| Front percentage of weight | Add |
| Rear percentage of weight | Add |
| Performance |
| Top speed | Add |
| Acceleration 0-100 km/h | Add |
| Length | Add |
| Reserve fuel capacity | Add |
| Fuel capacity | 11.7 l |
| Oil capacity | Add |
| Width | Add |
| Height | Add |