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Supermotos

2009Sherco SM 4.5i-F

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The 2009 Sherco SM 4.5i-F is a nimble super motard designed for agile riders seeking street-focused performance and playful handling. Its 449cc single-cylinder four-stroke engine delivers accessible power with modern fuel injection, while the adjustable Paioli and Sachs suspension enables responsive cornering and smooth road feedback. Best suited for enthusiasts prioritizing maneuverability and fun factor over raw speed.

Capacity
448.6 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Dry weight
109.0 kg
Seat height
880 mm
Power
44.9 HP (33.0 kW)
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How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 62Agility 94Comfort 40Off-road 55Touring 25Road manners 68
Off-road & trail55%
Cornering92%
City riding65%
Daily riding45%
Touring20%
Two-up15%
Track78%
Best for
Built for sharp, flickable cornering on tight tarmac circuits and technical backroads rather than long-distance travel.
Built for
A raw, focused single-cylinder machine that rewards aggressive, precise inputs with razor-sharp handling and immediate throttle response.
Not ideal for
Not a good fit for riders wanting a comfortable, low-seat, long-range touring bike or one that easily carries 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 us
At 880mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2009 Sherco SM 4.5i-F, with a relaxed knee angle of around 140 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.

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Full specifications

Engine
Capacity
448.6 ccm
Power
44.9 HP (33.0 kW)
Engine type
Single, four-stroke
Power/weight ratio
0.4119 HP/kg (dry)
Bore x stroke
94.5 x 64.0 mm
Cooling system
Liquid
Fuel system
Injection
Starting
Electric & kick
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Clutch
Hydraulic, multidisc in oil bath
Dimensions & weight
Wheelbase
1485 mm
Seat height
880 mm
Dry weight
109.0 kg
Fuel capacity
7.50 litres
Ground clearance
365 mm
Chassis & suspension
Frame
Simple Chrome-Molybdenum and aluminium double cradle design
Front suspension
Paioli telescopic fork, Ø46 mm tubes rebound and compression adjustable
Rear suspension
Sachs progressive, multiadjustable rear shock utilizing a linkage and rod system
Brakes & wheels
Front brakes
Single disc. Bremo
Rear brakes
Single disc. Bremo
Other
Color options
Grey

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

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Common questions

What is the engine size of the Sherco SM 4.5i-F?

The 2009 Sherco SM 4.5i-F has a Capacity of 448.6 ccm (27.38 cubic inches).

What engine power does the Sherco SM 4.5i-F have?

The 2009 Sherco SM 4.5i-F has a Power of 44.9 HP (33.0 kW).

How many gears does the Sherco SM 4.5i-F have?

The 2009 Sherco SM 4.5i-F has a Gearbox of 6-speed.

How much does the Sherco SM 4.5i-F weigh?

The 2009 Sherco SM 4.5i-F has a Dry weight of 109.0 kg (240.3 pounds).

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