The 2007 Beta REV 3-270 is a lightweight trial motorcycle designed for riders seeking precision and maneuverability in technical off-road terrain. Powered by a 275cc liquid-cooled single-cylinder engine with electronic ignition, it excels at navigating obstacles and steep hillsides with its responsive handling and agile frame. This model is renowned for its reliability in competitive trial riding and suitability for intermediate to advanced riders.
Editorial estimate from the spec sheet - not lab tested
Off-road & trail97%
Cornering40%
City riding10%
Daily riding5%
Touring5%
Two-up0%
Track5%
Best for
Built purely for competitive and recreational trial riding, focused on tackling obstacles, steep climbs, and technical terrain at very low speeds rather than covering distance.
Built for
A featherweight, high-clearance, short-travel trial bike that rewards precise throttle and clutch control with astonishing agility over rocks, logs, and steep slopes.
Not ideal for
This bike is not suitable for riders wanting highway speed, long-distance comfort, passenger carrying, or a conventional seated riding experience.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Full specifications
Engine
Capacity
274.5 ccm
Engine type
Single
Bore x stroke
76.0 x 60.5 mm
Compression
10.8:1
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
3.20 litres
Ground clearance
310 mm
Reserve fuel capacity
1.00 litres
Chassis & suspension
Frame
Double wave aluminium beam
Front suspension
Hydraulic fork with 38 mm shaft
Rear suspension
Monoshock
Front wheel travel
38 mm
Brakes & wheels
Front brakes
Single disc. disc 185 mm with 4 piston caliper
Front brakes diameter
185 mm
Rear brakes
Single disc. disc 165 mm with 2 piston caliper
Rear brakes diameter
165 mm
Front tyre
2.75-21
Rear tyre
4.00-18
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
275 cc
275 cc
275 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.
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