Trials Bikes
2008Beta REV-80
33 fields on record
The 2008 Beta REV 80 is a lightweight trial motorcycle designed for young riders and beginners learning fundamental riding skills. Powered by a nimble 80cc two-stroke engine with a high 14.7:1 compression ratio, it excels at low-speed maneuverability and technical obstacle navigation. Known for its compact aluminum frame and responsive handling, the REV 80 remains the ideal platform for developing trial riding technique.
- Capacity
- 79.6 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 64.0 kg
- Seat height
- 652 mm
- Power
- Not on record
Know it? Add it →
What’s new for the 2008 Beta REV-80
vs the 2007| Spec | 2007 | 2008 |
|---|---|---|
| Front brakes | Single disc. inox disc 175 mm with 2 opposed pistons | Single disc. 2-piston calipers |
| Rear brakes | Single disc. inox disc 150 mm with 2 opposed pistons | Single disc. 2-piston calipers |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for low-speed technical trials riding over rocks, logs, and steep obstacles, not for any kind of straight-line speed or road use.
- Built for
- A featherweight, purpose-built two-stroke trials bike with a responsive chassis and brakes tuned for precise, controlled obstacle navigation rather than outright performance.
- Not ideal for
- This bike is not suitable for riders wanting highway travel, passenger carrying, long-distance touring, or high-speed riding of any kind.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 79.6 ccm
- Engine type
- Single, two-stroke
- Bore x stroke
- 48.0 x 44.0 mm
- Compression
- 14.7:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Ignition
- AET
- Lubrication system
- Mix with fuel 1,5 % (synthetic oil)
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multi-disc clutch
Dimensions & weight
- Wheelbase
- 1230 mm
- Overall length
- 1925 mm
- Overall width
- 815 mm
- Overall height
- 1110 mm
- Seat height
- 652 mm
- Dry weight
- 64.0 kg
- Fuel capacity
- 2.50 litres
- Ground clearance
- 295 mm
- Reserve fuel capacity
- 0.50 litres
Chassis & suspension
- Frame
- Double wave aluminium beam
- Front suspension
- Hydraulic fork with 33 mm shaft
- Rear suspension
- Monoshock with adjustable spring preload
- Front wheel travel
- 33 mm
Brakes & wheels
- Front brakes
- Single disc. 2-piston calipers
- Front brakes diameter
- 175 mm
- Rear brakes
- Single disc. 2-piston calipers
- Rear brakes diameter
- 150 mm
- Front tyre
- 2.75-21
- Rear tyre
- 4.00-18
Other
- Modifications compared to previous model
- New larger-diameter forks ( 38 mm) with rebound adjustment and altered offset to increase rideability New shockabsorber, derived from the one fitted to the larger-capacity machines, for even more professional and high-performance use Swing-arm mounted on roller bearings for increased smoothness, reduced friction and greater reliability Rationalisation and optimisation of the front end with a gain in terms of greater rigidity Improved performance from brake system as a result of the latest changes:
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 | 2004 | 2006 | 2007 | 2008 |
|---|---|---|---|---|
| Capacity | 80 cc | 80 cc | 80 cc | 80 cc |
| Dry weight | 64 kg | 64 kg | 64 kg | 64 kg |
| Seat height | — | — | 652 mm | 652 mm |
| Fuel capacity | 2.5 L | 2.5 L | 2.5 L | 2.5 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Beta REV-80?
The 2008 Beta REV-80 has a Capacity of 79.6 ccm (4.86 cubic inches).
How many gears does the Beta REV-80 have?
The 2008 Beta REV-80 has a Gearbox of 6-speed.
How much does the Beta REV-80 weigh?
The 2008 Beta REV-80 has a Dry weight of 64.0 kg (141.1 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.