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Scooters

2009Derbi Boulevard 125 4T

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The 2009 Derbi Boulevard 125 4T is a practical automatic scooter designed for commuters and casual urban riders seeking affordable, reliable transportation. Its air-cooled single-cylinder four-stroke engine delivers economical performance with minimal maintenance, while the automatic belt-drive transmission ensures easy, hassle-free operation for riders of all experience levels.

Capacity
124.0 ccm
Engine
Single, four-stroke
Gearbox
Not on record
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Dry weight
115.0 kg
Seat height
780 mm
Power
15.0 HP (11.0 kW)
Other years 2009 2010 2011 2012

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 22Agility 67Comfort 55Off-road 5Touring 25Road manners 60
Off-road & trail5%
Cornering40%
City riding85%
Daily riding75%
Touring25%
Two-up35%
Track5%
Best for
Built for short urban hops, commuting, and running errands rather than any kind of performance riding.
Built for
A practical, unpretentious city scooter that prioritizes convenience and ease of use over excitement.
Not ideal for
Not suitable for riders wanting highway touring, spirited cornering, or any 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 780mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2009 Derbi Boulevard 125 4T, with a moderate knee angle of around 100 degrees and a slightly forward 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 751-820 mm — Middle Ground →

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Full specifications

Engine
Capacity
124.0 ccm
Power
15.0 HP (11.0 kW)
Engine type
Single, four-stroke
Power/weight ratio
0.1304 HP/kg
Bore x stroke
57.0 x 48.6 mm
Compression
10.6:1
Cooling system
Air
Fuel system
Carburettor
Starting
Electric
Valves per cylinder
2
Lubrication system
Mechanical oil pump
Transmission
Transmission type
Automatic
Final drive
Belt
Clutch
Centrifugal
Dimensions & weight
Wheelbase
1340 mm
Overall length
1880 mm
Overall width
735 mm
Seat height
780 mm
Dry weight
115.0 kg
Fuel capacity
8.00 litres
Chassis & suspension
Frame
Tube type in steel
Front suspension
32 mm fork.
Rear suspension
Single shock absorber
Front wheel travel
76 mm
Rear wheel travel
64 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
220 mm
Rear brakes
Expanding brake (drum brake)
Rear brakes diameter
140 mm
Front tyre
120/70-12
Rear tyre
120/70-12
Other
Color options
Black, white

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 2009201020112012
Capacity 124.00 ccm (7.57 cubic inches) 124.00 ccm (7.57 cubic inches) 124.00 ccm (7.57 cubic inches) 124.00 ccm (7.57 cubic inches)
Dry weight 115.0 kg (253.5 pounds) 115.0 kg (253.5 pounds) 115.0 kg (253.5 pounds) 115.0 kg (253.5 pounds)
Seat height 780 mm (30.7 inches) 780 mm (30.7 inches) 780 mm (30.7 inches) 780 mm (30.7 inches)
Fuel capacity 8.00 litres (2.11 gallons) 8.00 litres (2.11 gallons) 8.00 litres (2.11 gallons) 8.00 litres (2.11 gallons)
Color options Black, white Black, white, silver Black, white, silver Black, white, silver

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 Derbi Boulevard 125 4T?

The 2009 Derbi Boulevard 125 4T has a Capacity of 124.0 ccm (7.57 cubic inches).

What engine power does the Derbi Boulevard 125 4T have?

The 2009 Derbi Boulevard 125 4T has a Power of 15.0 HP (11.0 kW).

How much does the Derbi Boulevard 125 4T weigh?

The 2009 Derbi Boulevard 125 4T has a Dry weight of 115.0 kg (253.5 pounds).

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