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Dual-Sport Motorcycles

2011Yamaha Serow 250 25th Anniversary Special

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The 2011 Yamaha Serow 250 25th Anniversary Special is a lightweight enduro bike ideal for beginners and trail enthusiasts seeking affordable off-road adventure. Its air-cooled single-cylinder engine delivers modest but reliable power suited to technical terrain and long-distance exploration. This practical workhorse remains legendary for its durability, simplicity and accessibility across diverse riding conditions.

Capacity
249.0 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Dry weight
115.0 kg
Seat height
810 mm
Power
18.8 HP (13.8 kW)

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 20Agility 88Comfort 45Off-road 92Touring 35Road manners 40
Off-road & trail92%
Cornering55%
City riding45%
Daily riding40%
Touring30%
Two-up15%
Track10%
Best for
Built for trail riding, technical off-road exploration, and picking through rough terrain rather than covering ground quickly.
Built for
A charming, no-frills dual-purpose bike that rewards a relaxed, patient riding style over outright speed.
Not ideal for
Not a good fit for riders wanting highway performance, long-distance touring comfort, or carrying a passenger regularly.

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 810mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2011 Yamaha Serow 250 25th Anniversary Special, with a cramped knee angle of around 70 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.

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Full specifications

Engine
Capacity
249.0 ccm
Power
18.8 HP (13.8 kW)
Torque
19.0 Nm (1.9 kgf-m) @ 6500 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.1635 HP/kg
Bore x stroke
74.0 x 58.0 mm
Compression
9.5:1
Cooling system
Air
Fuel system
Carburettor
Starting
Electric
Ignition
CDI
Valves per cylinder
2
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Dimensions & weight
Overall length
2070 mm
Overall width
805 mm
Seat height
810 mm
Dry weight
115.0 kg
Fuel capacity
10.00 litres
Ground clearance
285 mm
Chassis & suspension
Front suspension
Telescopic forks
Rear suspension
Swing arm
Rake (fork angle)
26.5°
Trail
105 mm
Brakes & wheels
Front brakes
Single disc
Rear brakes
Single disc
Front tyre
2.75-21
Rear tyre
120/80-18

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 Yamaha Serow 250 25th Anniversary Special?

The 2011 Yamaha Serow 250 25th Anniversary Special has a Capacity of 249.0 ccm (15.19 cubic inches).

What engine power does the Yamaha Serow 250 25th Anniversary Special have?

The 2011 Yamaha Serow 250 25th Anniversary Special has a Power of 18.8 HP (13.8 kW).

How many gears does the Yamaha Serow 250 25th Anniversary Special have?

The 2011 Yamaha Serow 250 25th Anniversary Special has a Gearbox of 6-speed.

What is the torque of the Yamaha Serow 250 25th Anniversary Special?

The 2011 Yamaha Serow 250 25th Anniversary Special has a Torque of 19.0 Nm (1.9 kgf-m or 14.0 ft.lbs) @ 6500 RPM.

How much does the Yamaha Serow 250 25th Anniversary Special weigh?

The 2011 Yamaha Serow 250 25th Anniversary Special has a Dry weight of 115.0 kg (253.5 pounds).

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