New Beta EVO 80 JUNIOR model details, with links to new and used dealer listings and latest Beta deals
Buy Beta EVO 80 JUNIOR on Bikes in Stock
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Beta is launching the new EVO My 2025 with a continued development that has helped the EVO line in becoming the best-selling trials model in the world. Beta engineers have continued the development of the EVO range for My 2025 with an all-new suspension package that improves the overall balance and rideability of the line.
The EVO range is one of the most extensive and continues to offer a total of six different models, each with its own character and able to meet the needs of all riders, raising the potential and level of enjoyment that each experiences. Proof is the significant presence of EVO models in the paddocks of every form of racing.
The Evo 80 is the ideal bike for newcomers to the sport. The Junior version is by far the easiest bike to use for young riders taking to the saddle of a combustion-engine trial bike for the first time. The Senior version on the other hand is an intermediate step between the smaller bike and the bigger 125 model, sharing the same wheel size with the latter while keeping the intuitive manageability of the 80 cc engine.
Chassis
| Frame | STEEL |
| Wheelbase | 1210 MM |
| Max length | 1850 MM |
| Max width | 720 MM |
| Max height | 1070 MM |
| Seat height | 620 mm |
| Ground clearance | 300 MM |
| Footrest height | 330 MM |
| Fuel tank capacity | 2.5L |
| Reserve | 0,5 l |
| Front suspension | Hydraulic fork with ø33 mm shaft |
| Rear suspension | Monoshock with adjustable spring preload |
| Shock absorber stroke | 34 mm |
| Front wheel travel | 160 mm |
| Rear wheel travel | 146 mm |
| Front brake | disc ø175 mm with 2 opposed pistons |
| Rear brake | disc ø150 mm with 2 opposed pistons |
| Front rim | 19 x 1,4 – 36 holes |
| Rear rim | 17 x 1,6 – 36 holes |
Engine
| Type | Single-cylinder, 2-stroke, liquid cooled, lamellar induction in the crankcase |
| Bore | 48 MM |
| Stroke | 44 mm |
| Displacement | 79,6 cc |
| Compression ratio | 14,7:1 |
| Starter | kickstart |
| Ignition | Hidria |
| Spark plug | Champion RN3C |
| Lubrication | mix with fuel 1,5 % (synthetic oil) |
| Carburettor | Dell’Orto PHBG 21 |
| Clutch | Wet multi-disc clutch |
| Primary drive | Z. 20/77 |
| Transmission | 6 speed |
| Engine oil | SAE 20W/30 (300cc) |