The 2008 Beta REV-3 250 is a lightweight trial motorcycle designed for competitive riders seeking technical terrain mastery. Its liquid-cooled 250cc single-cylinder engine delivers precise power control, while the 72kg dry weight ensures exceptional maneuverability through obstacles. Best known for its responsive handling and reliability in demanding trial competitions.
Editorial estimate from the spec sheet - not lab tested
Off-road & trail97%
Cornering60%
City riding10%
Daily riding5%
Touring5%
Two-up0%
Track10%
Best for
Built purely for technical trials riding, tackling obstacles, rocks, and tight balance-based maneuvers at very low speeds rather than for outright speed or distance.
Built for
A featherweight, highly responsive two-stroke trials iron that rewards precise clutch and throttle control with incredible agility in technical terrain.
Not ideal for
It is not suitable for riders wanting highway speed, long-distance comfort, passenger carrying, or a machine for everyday street commuting.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Full specifications
Engine
Capacity
249.6 ccm
Engine type
Single
Bore x stroke
72.5 x 60.5 mm
Compression
11.4:1
Cooling system
Liquid
Fuel system
Carburettor
Ignition
Electronic AET 12V - 85W
Lubrication system
Mix with fuel 1,5 % (synthetic oil)
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet multi-disc clutch with cush-drive rubber
Dimensions & weight
Wheelbase
1310 mm
Overall length
1990 mm
Overall width
850 mm
Overall height
1120 mm
Seat height
660 mm
Dry weight
72.0 kg
Fuel capacity
3.00 litres
Ground clearance
310 mm
Reserve fuel capacity
0.80 litres
Chassis & suspension
Frame
Double wave aluminium beam
Front suspension
Hydraulic fork with 38 mm shaft
Rear suspension
Monoshock
Front wheel travel
185 mm
Rear wheel travel
165 mm
Brakes & wheels
Front brakes
Single disc. 4 piston caliper
Front brakes diameter
185 mm
Rear brakes
Single disc. 2 piston caliper
Rear brakes diameter
165 mm
Front tyre
2.75-21
Rear tyre
4.00-18
Other
Modifications compared to previous model
REV-3 250/270Cc - 2008 Technical Modifications New fork settings. Optimisation of the oil-flow has made the forks more sensitive in absorbing the bumps. New shockabsorber settings. More stable performance over time, combined with greater reliability. New Keihin PWK 28 mm carburettor: more immediate and lively response at the bottom end, together with a marked improvement in power and acceleration in the middle-to-upper range. New filter box to optimise the fit with the new Keihin carburettor:
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
2006
2007
2008
Capacity
250 cc
250 cc
250 cc
Dry weight
72 kg
72 kg
72 kg
Seat height
660 mm
660 mm
660 mm
Fuel capacity
3.2 L
3.2 L
3 L
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
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MotorcycleDB
The 2008 Beta REV-3 250 is a reliable and versatile trials bike that offers exceptional performance on a variety of terrains. Its lightweight design and powerful engine make it a great choice for off-road enthusiasts looking for a high-performance bike. The bike's responsive handling and smooth suspension provide a comfortable and agile riding experience, making it easy to maneuver through technical trails and obstacles.
With its durable construction and advanced technology, the 2008 Beta REV-3 250 is a top choice for riders looking for a reliable and capable trials bike. Its powerful engine and responsive handling make it a standout option for off-road enthusiasts looking for a high-performance bike. Whether you're navigating rocky terrain or tackling steep hills, the Beta REV-3 250 is a versatile and dependable choice for riders of all skill levels.
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The 2008 Beta REV-3 250 is a reliable and versatile trials bike that offers exceptional performance on a variety of terrains. Its lightweight design and powerful engine make it a great choice for off-road enthusiasts looking for a high-performance bike. The bike's responsive handling and smooth suspension provide a comfortable and agile riding experience, making it easy to maneuver through technical trails and obstacles.
With its durable construction and advanced technology, the 2008 Beta REV-3 250 is a top choice for riders looking for a reliable and capable trials bike. Its powerful engine and responsive handling make it a standout option for off-road enthusiasts looking for a high-performance bike. Whether you're navigating rocky terrain or tackling steep hills, the Beta REV-3 250 is a versatile and dependable choice for riders of all skill levels.
Please log in or register if you'd like to leave a comment.
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