Supermotos
2007Husqvarna SM 450R
36 fields on record
The 2007 Husqvarna SM 450 R is a lightweight supermoto designed for riders seeking agile street performance and nimble handling. Powered by a liquid-cooled 449cc single-cylinder engine with DOHC fuel control, it delivers responsive acceleration ideal for urban riding and weekend carving. Best known for its exceptional maneuverability and accessible power delivery, it suits intermediate to experienced riders valuing versatility over outright speed.
- Capacity
- 449.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 119.2 kg
- Seat height
- 915 mm
- Power
- 44.9 HP (33.0 kW)
What’s new for the 2007 Husqvarna SM 450R
vs the 2006| Spec | 2006 | 2007 |
|---|---|---|
| Dry weight | 121.6 kg (268.1 pounds) | 119.2 kg (262.8 pounds) |
| Fuel capacity | 11.70 litres (3.09 US gallons) | 9.20 litres (2.43 US gallons) |
| Front suspension | Upside-down telescopic hydraulic adjustable fork | Upside-down telescopic hydraulic adjustable fork (diam.45mm), 250mm travle |
| Rear suspension | Progressive ´soft damp´ with hydraulic adjustable single shock absorber, | Progressive ´soft damp´ with hydraulic single shock absorber, 290 mm travle |
| Front brakes | Single disc | Single disc. with radial-mounted 4 piston clipers |
| Rear brakes | Single disc | Single disc. with 2-piston clipers |
| Compression | 12.0:1 | 12.9:1 |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for supermoto thrills, tight cornering, and tearing up twisty backroads or track days rather than long-distance travel.
- Built for
- A razor-sharp, high-strung street hooligan that rewards aggressive riding with go-kart-like agility and instant throttle response.
- Not ideal for
- Not a good fit for riders seeking a plush, low-effort commuter or a machine capable of comfortable multi-day touring with a passenger.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 449.0 ccm
- Power
- 44.9 HP (33.0 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.3767 HP/kg (dry)
- Bore x stroke
- 97.0 x 60.8 mm
- Compression
- 12.9:1
- Cooling system
- Liquid
- Starting
- Electric
- Ignition
- CDI
- Valves per cylinder
- 4
- Lubrication system
- Dry sump with two oil pump rotor and cartridge filter
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multiplate type, hydraulic control
Dimensions & weight
- Wheelbase
- 1495 mm
- Overall length
- 2190 mm
- Overall width
- 840 mm
- Overall height
- 1250 mm
- Seat height
- 915 mm
- Dry weight
- 119.2 kg
- Wet weight
- 122.0 kg
- Fuel capacity
- 9.20 litres
- Ground clearance
- 270 mm
Chassis & suspension
- Frame
- Steel single tube cradle (round tubes), rear frame in light alloy
- Front suspension
- Upside-down telescopic hydraulic adjustable fork (diam.45mm), 250mm travle
- Rear suspension
- Progressive ´soft damp´ with hydraulic single shock absorber, 290 mm travle
- Front wheel travel
- 250 mm
- Rear wheel travel
- 290 mm
Brakes & wheels
- Front brakes
- Single disc. with radial-mounted 4 piston clipers
- Front brakes diameter
- 320 mm
- Rear brakes
- Single disc. with 2-piston clipers
- Rear brakes diameter
- 240 mm
- Front tyre
- 120/70-17
- Rear tyre
- 150/60-17
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2003 | 2005 | 2007 | 2008 | 2010 |
|---|---|---|---|---|---|
| Capacity | 449 cc | 449 cc | 449 cc | 449 cc | 449 cc |
| Dry weight | — | 122 kg | 119 kg | 119 kg | 119 kg |
| Seat height | 910 mm | 910 mm | 915 mm | 915 mm | 915 mm |
| Fuel capacity | 11.7 L | 11.7 L | 9.2 L | 9.2 L | 9.2 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Husqvarna SM 450R?
The 2007 Husqvarna SM 450R has a Capacity of 449.0 ccm (27.40 cubic inches).
What engine power does the Husqvarna SM 450R have?
The 2007 Husqvarna SM 450R has a Power of 44.9 HP (33.0 kW).
How many gears does the Husqvarna SM 450R have?
The 2007 Husqvarna SM 450R has a Gearbox of 6-speed.
How much does the Husqvarna SM 450R weigh?
The 2007 Husqvarna SM 450R has a Dry weight of 119.2 kg (262.8 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.