2009GAS GAS SM450 Halley
31 fields on record
The 2009 GAS GAS SM450 Halley is a lightweight super motard that appeals to riders seeking agile urban and street performance. Powered by a 449cc single-cylinder four-stroke engine with fuel injection, it delivers responsive handling and nimble maneuverability. Known for its minimal 119kg weight and thrilling acceleration, this bike excels in mixed riding environments where agility matters most.
- Capacity
- 449.0 ccm
- Engine
- Single
- Gearbox
- 6-speed
- Dry weight
- 119.0 kg
- Seat height
- 860 mm
- Power
- 44.9 HP (33.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a supermoto for sharp cornering, flickable street-track riding, and attacking twisty tarmac rather than covering long distances or rough terrain.
- Built for
- A punchy, high-strung single-cylinder supermoto with razor-sharp handling, minimal weight, and a raw, focused riding experience.
- Not ideal for
- Not a good fit for riders seeking plush comfort, passenger-friendly ergonomics, long-distance touring capability, or serious off-road ground clearance and suspension travel.
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
- Power/weight ratio
- 0.3773 HP/kg (dry)
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Integrated in the injection system.
- Valves per cylinder
- 4
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multidisc in oil bath, hydraulically operated.
Dimensions & weight
- Wheelbase
- 1440 mm
- Seat height
- 860 mm
- Dry weight
- 119.0 kg
- Fuel capacity
- 7.50 litres
- Ground clearance
- 245 mm
Chassis & suspension
- Frame
- Deltabox* made of CrMo
- Front suspension
- 45 mm upside-down fork
- Rear suspension
- Aluminium swing arm. Sachs shock absorber.
- Front wheel travel
- 230 mm
- Rear wheel travel
- 220 mm
Brakes & wheels
- Front brakes
- Single disc. 2-piston caliper, Nissin
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 220 mm
- Front tyre
- 120/60-17
- Rear tyre
- 150/60-17
Other
- Color options
- Black
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the GAS GAS SM450 Halley?
The 2009 GAS GAS SM450 Halley has a Capacity of 449.0 ccm (27.40 cubic inches).
What engine power does the GAS GAS SM450 Halley have?
The 2009 GAS GAS SM450 Halley has a Power of 44.9 HP (33.0 kW).
How many gears does the GAS GAS SM450 Halley have?
The 2009 GAS GAS SM450 Halley has a Gearbox of 6-speed.
How much does the GAS GAS SM450 Halley weigh?
The 2009 GAS GAS SM450 Halley has a Dry weight of 119.0 kg (262.3 pounds).
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