Trials Bikes
2022Beta Evo 80 Senior
31 fields on record
The 2022 Beta Evo 80 Senior is a trials bike for older and taller young riders progressing in the sport. Its liquid-cooled 79.6cc two-stroke single drives through a six-speed gearbox. A low 678 mm seat and 2.5-litre tank make it light and easy to control over obstacles.
- Capacity
- 79.6 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- Not on record
Know it? Add it → - Seat height
- 678 mm
- Power
- Not on record
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How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It exists purely for technical trials competition and practice, tackling obstacles, rocks, and tight balance sections at near-walking pace rather than for any kind of speed or distance riding.
- Built for
- It rewards a patient, precise, and highly skill-focused riding style built around clutch and throttle finesse rather than outright acceleration or top speed.
- Not ideal for
- This is not the bike for anyone wanting road use, touring distance, passenger carrying, or any kind of sustained speed.
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
- HIDRIA
- Lubrication system
- Mix with fuel 1,5 % synthetic oil
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Clutch
- Wet multi-disc
Dimensions & weight
- Wheelbase
- 1230 mm
- Overall length
- 1925 mm
- Overall width
- 815 mm
- Overall height
- 1127 mm
- Seat height
- 678 mm
- Fuel capacity
- 2.50 litres
- Ground clearance
- 325 mm
- Reserve fuel capacity
- 0.50 litres
Chassis & suspension
- Frame
- Steel
- Front suspension
- Hydraulic fork with ø 33 mm shaft
- Rear suspension
- Monoshock with adjustable spring preload
- Front wheel travel
- 165 mm
- Rear wheel travel
- 150 mm
Brakes & wheels
- Front brakes
- Single disc. 2 piston caliper
- Front brakes diameter
- 185 mm
- Rear brakes
- Single disc. 2 piston caliper
- Front tyre
- 2.75-21
- Rear tyre
- 4.00-18
Other
- Color options
- Red, White
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 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|
| Capacity | 80 cc | 80 cc | 80 cc | 80 cc |
| Seat height | 678 mm | 678 mm | 678 mm | 678 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 Evo 80 Senior?
The 2022 Beta Evo 80 Senior has a Capacity of 79.6 ccm (4.86 cubic inches).
How many gears does the Beta Evo 80 Senior have?
The 2022 Beta Evo 80 Senior has a Gearbox of 6-speed.
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