The Husqvarna SM 450R motorcycle was produced from 2008-09 and is equipped with a four-stroke, single cylinder, DOHC, 4 valve engine with a capacity of 449cc. With a compression ratio of 12.9:1 and a liquid cooling system, its lubrication system includes dry sump with two oil pump rotors and a cartridge filter. The induction system features electronic injection MIKUNI D42 and ignition is digital CDI. The motorcycle comes with both electric and kick starting options and has a maximum power of 46.9 hp / 34.5 kW @ 8500 rpm and maximum torque of 41.5 Nm / 30.6 lb-ft @ 7000 rpm. The clutch is wet and multiple discs with cable operation and the transmission is 6-speed, with a chain final drive system. The motorcycle’s frame is made of steel single tube cradle with round tubes and a rear frame made of light alloy. Its 50mm Marzocchi upside down telescopic hydraulic fork with advanced axle, compression, and rebound stroke adjustment provides a 250 mm / 9.8 inches front wheel travel while the rear suspension (progressive ‘soft damp’ with hydraulic adjustable single shock absorber with spring preload, compression, and rebound adjustment) provides a 290 mm / 11.4 in rear wheel travel. The front brakes are a single 320mm disc with 4 piston caliper and the rear brakes are a single 220mm disc with 1 piston caliper. The motorcycle’s tires are 120/70-17 for the front and 150/60-17 for the rear, with a wheelbase of 1495 mm / 58.9 inches, a seat height of 915 mm / 36.0 inches, and ground clearance of 270 mm / 10.6 inches. It weighs 119.2 kg / 262.8 lbs and has a fuel capacity of 9.2 litres / 2.4 US gallons.
Technical specifications:
Make Model: Husqvarna SM 450R
| Year | 2008 – 09 |
|---|---|
| Engine | Four stroke, single cylinder, DOHC, 4 vlave |
| Capacity | 449 cc / 27.4 cu-in |
| Bore x Stroke | 97 X 60.7 mm |
| Compression Ratio | 12.9:1 |
| Cooling System | Liquid cooled |
| Lubrication | Dry sump with two oil pump rotor and cartridge filter |
| Induction | Electronic injection MIKUNI D42 |
| Ignition | Digital CDI |
| Starting | Electric & kick |
| Max Power | 46.9 hp / 34.5 kW @ 8500 rpm |
| Max Torque | 41.5 Nm / 30.6 lb-ft @ 7000 rpm |
| Clutch | Wet, multiple discs, cable operated |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Gear Ratio | 1st 2.000 (28/14), 2rd 1.611 (29/18), 3th 1.333 (24/18), 4th 1.086 (25/23), 5th 0.920 (23/25), 6th 0.814 (22/27) |
| Frame | Steel single tube cradle (round tubes); rear frame in light alloy |
| Front Suspension | 50mm Marzocchi Upside-Down telescopic hydraulic fork with advanced axle; compression and rebound stroke adjustment |
| Front Wheel Travel | 250 mm / 9.8 in |
| Rear Suspension | Progressive ‘soft damp’ with hydraulic adjustable single shock absorber; spring preload adjustment, compression and rebound adjustment compression stroke double adjustment |
| Rear Wheel Travel | 290 mm / 11.4 in |
| Front Brakes | Single 320mm disc 4 piston caliper |
| Rear Brakes | Single 220mm disc 1 piston caliper |
| Front Tyre | 120/70 -17 |
| Rear Tyre | 150/60 -17 |
| Wheelbase | 1495 mm / 58.9 in |
| Seat Height | 915 mm / 36.0 in |
| Ground Clearance | 270 mm / 10.6 in |
| Dry Weight | 119.2 kg / 262.8 lbs |
| Fuel Capacity | 9.2 Litres / 2.4 US gal |
