Trials Bikes
2004Sherco 2.5 Trial
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The 2004 Sherco 2.5 Trial is a lightweight competition trial bike engineered for both intermediate and advanced riders tackling technical terrain. Its 250cc liquid-cooled single-cylinder engine delivers precise power control essential for trial riding, while the compact 69.5kg chassis and low 635mm seat height enable exceptional maneuverability through rocky obstacles and steep sections.
- Capacity
- 249.7 ccm
- Engine
- Single
- Gearbox
- 5-speed
- Dry weight
- 69.5 kg
- Seat height
- 635 mm
- Power
- 25.0 HP (18.4 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for competitive and recreational trials riding, where balance, throttle control, and obstacle negotiation matter far more than outright speed.
- Built for
- A featherweight, high-clearance, single-cylinder two-stroke that rewards precise, delicate inputs and offers explosive but narrow-range power delivery typical of trials bikes.
- Not ideal for
- This is not the bike for anyone wanting a comfortable seat, sustained road speed, or a machine capable of touring or carrying a passenger.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 249.7 ccm
- Power
- 25.0 HP (18.4 kW)
- Engine type
- Single
- Power/weight ratio
- 0.3597 HP/kg (dry)
- Bore x stroke
- 72.8 x 60.0 mm
- Compression
- 10.0:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- Leonelli progressive electronic ignition and balanced magnetic flywheel
- Lubrication system
- 2 % oil pre-mix.
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Hydraulic, multidisc in oil bath
Dimensions & weight
- Wheelbase
- 1332 mm
- Seat height
- 635 mm
- Dry weight
- 69.5 kg
- Fuel capacity
- 2.80 litres
- Ground clearance
- 325 mm
Chassis & suspension
- Frame
- Built from Chrome-molybdenum forming a single structure.
- Front suspension
- Hydraulic telescopic fork.
- Rear suspension
- Progressive link system with single Boge absorber.
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Single disc
Other
- Color options
- Sherco blue reflex
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 Sherco 2.5 Trial?
The 2004 Sherco 2.5 Trial has a Capacity of 249.7 ccm (15.24 cubic inches).
What engine power does the Sherco 2.5 Trial have?
The 2004 Sherco 2.5 Trial has a Power of 25.0 HP (18.4 kW).
How many gears does the Sherco 2.5 Trial have?
The 2004 Sherco 2.5 Trial has a Gearbox of 5-speed.
How much does the Sherco 2.5 Trial weigh?
The 2004 Sherco 2.5 Trial has a Dry weight of 69.5 kg (153.2 pounds).
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