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Supermotos

2010GAS GAS SM 450 Supermotard

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The 2010 GAS GAS SM 450 Supermotard is a lightweight, agile machine designed for riders seeking urban versatility and off-road capability. Powered by a liquid-cooled 449cc single-cylinder four-stroke engine with fuel injection, it excels at nimble street riding and tight cornering. Known for its responsive handling and compact frame, this supermotard suits adventure-minded riders who value maneuverability over raw power.

Capacity
449.0 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Dry weight
119.0 kg
Seat height
866 mm
Power
44.9 HP (33.0 kW)

What’s new for the 2010 GAS GAS SM 450 Supermotard

vs the 2009
Spec20092010
Seat height 900 mm (35.4 inches) 866 mm (34.1 inches)
Fuel capacity 6.70 litres (1.77 US gallons) 7.50 litres (1.98 US gallons)
Rear brakes Single disc Single disc. Single-oiston
Wheelbase 1465 mm (57.7 inches) 1440 mm (56.7 inches)
Other years 2008 2009 2010

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 62Agility 95Comfort 40Off-road 25Touring 20Road manners 82
Off-road & trail25%
Cornering95%
City riding70%
Daily riding45%
Touring20%
Two-up25%
Track80%
Best for
Built for supermoto-style thrills, sharp cornering, and tight, technical roads or track days rather than long-distance travel.
Built for
A raw, aggressive, flickable machine that rewards an athletic riding style and eagerness to attack corners.
Not ideal for
This is not the right choice for riders seeking plush comfort, passenger-friendly touring, or serious off-road capability.

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 us
At 866mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with tip-toe one foot on the 2010 GAS GAS SM 450 Supermotard, with a relaxed knee angle of around 135 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 821-900 mm — Long Legs →

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Full specifications

Engine
Capacity
449.0 ccm
Power
44.9 HP (33.0 kW)
Engine type
Single, four-stroke
Power/weight ratio
0.3773 HP/kg (dry)
Bore x stroke
97.0 x 60.8 mm
Cooling system
Liquid
Fuel system
Injection
Starting
Kick
Ignition
Integrated in the injection system.
Valves per cylinder
4
Lubrication system
By fuel mixture.
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
866 mm
Dry weight
119.0 kg
Wet weight
127.0 kg
Fuel capacity
7.50 litres
Ground clearance
245 mm
Chassis & suspension
Frame
Deltabox* made of CR - Mo
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. Single-oiston
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.

What changed, year to year

Differences highlighted
Specification 200820092010
Capacity 449 cc 449 cc 449 cc
Dry weight 119 kg 119 kg 119 kg
Seat height 900 mm 900 mm 866 mm
Fuel capacity 6.7 L 6.7 L 7.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the GAS GAS SM 450 Supermotard?

The 2010 GAS GAS SM 450 Supermotard has a Capacity of 449.0 ccm (27.40 cubic inches).

What engine power does the GAS GAS SM 450 Supermotard have?

The 2010 GAS GAS SM 450 Supermotard has a Power of 44.9 HP (33.0 kW).

How many gears does the GAS GAS SM 450 Supermotard have?

The 2010 GAS GAS SM 450 Supermotard has a Gearbox of 6-speed.

How much does the GAS GAS SM 450 Supermotard weigh?

The 2010 GAS GAS SM 450 Supermotard has a Dry weight of 119.0 kg (262.3 pounds).

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