Segment: Supermotard
Production years: 2008, 2009
The 2009 MY Husqvarna SM 450 RR has been designed to commemorate the two world titles obtained by the Swedish brand in the Supermoto World Championships. At its heart lies a liquid-cooled, four-stroke, 449cc, single cylinder powerplant paired to a six-speed manual transmission. In addition, all its components are derived from the award-winning Huskeys, used in official races in the previous years, such as the STM slipper clutch and Alpina tubeless STS rims.
HUSQVARNA SM 450 RR 2008-2009
HUSQVARNA SM 450 RR 449
| engine specs | Type: | Liquid cooled, single cylinder, 4-stroke | Displacement: | 449 cm3 | Bore X Stroke: | 3.8x2.3 in OR 97 mm | Compression Ratio: | 12.9:1 | Horsepower: | - | Torque: | - | Fuel System: | 41mm Mikuni carburetor |
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| transmission specs | Gearbox: | 6 Speed | Clutch: | Wet, multiplate type, hydraulic control | Primary Drive: | - | Final Drive: | Chain |
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| chassis specs | Frame: | Steel single tube cradle (round tubes); rear frame in light alloy | Front Suspension: | 50mm Marzocchi upside-down telescopic hydraulic fork with advanced axle | Rear Suspension: | Progressive 'soft damp' | Front Brake: | Single 320mm disc 4-piston calipers | Rear Brake: | Single 240mm disc 1-piston calipers |
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| dimension specs | Overall Length: | 81.2 in OR 2062 mm | Overall Width: | 33.1 in OR 841 mm | Seat Height: | 37 in OR 940 mm | Wheelbase: | 56.9 in OR 1445 mm | Ground Clearance: | 11 in OR 279 mm | Weight: | 257 lbs OR 117 kg | Fuel Capacity: | 1.9 gallons OR 7.2 L |
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| tyres specs | Front: | 125/80-R420 | Rear: | 170/55-R17 |
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