| Attribute | Husqvarna SMR449 × | Beta Alp 4.0 2008 × |
|---|---|---|
| General | ||
| Production from (year) | 2014 | 2008 |
| Make | Husqvarna | Beta |
| Model | Husqvarna SMR449 | Beta Alp 4.0 |
| Category | Super motard | Trial |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Injection. Keihin Digital Fuel Injection | Carburettor. Mikuni BST 33 |
| Displacement (cm³) | 449.6 | 349 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Chain | - |
| Bore (mm) | 98 | 79 |
| Stroke (mm) | 59.6 | 71.2 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Single Overhead Cams (SOHC) |
| Driveline | Constant mesh | - |
| Ignition | C.D.I. electronic, with adjustable advance | - |
| Clutch | Multi plate, hydraulic operation | Wet multi-disc clutch |
| Lubrication system | Dry sump with two oil pump rotor and cartridge filter | forced with pump |
| Compression | 12.0:1 | 9.5:1 |
| Chassis | ||
| Front suspension | 50mm Marzocchi USD | Hydraulic fork with ø46 mm shaft |
| Rear suspension | Sachs Multi Adjustable Shock with Soft Damp Linkage | Monoshock with adjustable spring preload |
| Front brakes | Single disc. Floating wave discs. Four pistons radial caliper. | Single disc |
| Rear brakes | Single disc. Floating wave disc. | Single disc |
| Diameter (mm) | 240 | 220 |
| Frame type | - | steel double cradle frame |
| Front tyre | 120/70-17 | 90/90-21 |
| Rear tyre | 150/60-17 | 90/90-21 |
| Front wheel travel (mm) | 250 | 220 |
| Rear wheel travel (mm) | 290 | 220 |
| Other | ||
| Starter | Electric | - |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,460 | 1,444 |
| Dry weight (kg) | 118 | 133 |
| Overall height (mm) | 1,210 | 1,240 |
| Overall length (mm) | 2,170 | 2,208 |
| Overall width (mm) | 820 | 850 |
| Seat height (mm) | 915 | 863 |
| Ground clearance (mm) | 280 | 275 |
| Performance | ||
| Reserve fuel capacity (l) | - | 3 |
| Fuel capacity (l) | 8.5 | 10.5 |