
Beta Evo 80 Junior
Key specifications
Overview
Introducing the 2023 Beta Evo 80 Junior, a remarkable entry-level trial motorcycle designed specifically for young riders eager to master the art of trials riding. Positioned as a perfect blend of performance and usability, this bike is tailored for junior enthusiasts transitioning from beginner levels to more advanced trials challenges. With its sleek design and eye-catching red and white color scheme, the Evo 80 Junior not only looks the part but also represents Beta's commitment to crafting high-quality motorcycles that inspire confidence in young riders. At the heart of the Evo 80 Junior lies a spirited 79.6 cc engine, meticulously engineered to deliver exceptional performance and control. With a compression ratio of 14.7:1 and a well-balanced bore and stroke of 48.0 x 40.8 mm, this powerhouse offers a blend of power and responsiveness, making it perfect for tackling obstacles with ease. The smooth 6-speed gearbox provides seamless gear transitions, allowing young riders to focus on honing their skills while maintaining optimal traction and control. The liquid cooling system ensures the engine runs efficiently, while the Dell'Orto PHBG 21 carburettor guarantees precise fuel delivery for maximum performance. Whether rock-hopping or navigating steep inclines, the Evo 80 Junior promises an exhilarating ride. The Beta Evo 80 Junior is engineered with a robust steel frame and a well-thought-out suspension system that ensures stability and agility in challenging terrains. The hydraulic front fork with a 33 mm shaft offers 160 mm of travel, while the rear monoshock delivers 146 mm of travel with adjustable spring preload, providing adaptability for various riding styles and conditions. The reliable braking system features a 175 mm front disc and a 150 mm rear disc, both equipped with 2-piston calipers, ensuring ample stopping power when needed. With a seat height of 620 mm, this bike is perfectly suited for younger riders, offering them the confidence to tackle trials with ease. **
Pros
- Lightweight and Agile: The compact design and low seat height make it easy for young riders to maneuver and control the bike effectively.
- Strong Performance: The powerful engine paired with a responsive 6-speed gearbox ensures a thrilling riding experience, perfect for skill development.
- Adjustable Suspension: The adjustable rear suspension allows for personalized tuning, catering to various rider weights and styles for optimal performance.
Cons
- Limited Fuel Capacity: With a fuel tank that holds only 2.50 liters, riders may need to refuel more frequently during extended sessions.
- Targeted Audience: Primarily designed for young riders, it may not suit adult riders or those looking for a more robust trials bike.
- Basic Features: While it excels in performance and handling, the Evo 80 Junior lacks advanced technology found in higher-end models, which might be a consideration for some enthusiasts.
Technical details
Source specification data
- Make
- Beta
- Model
- Evo 80 Junior
- Category
- Trial
- Color Options
- Red/white
- Clutch
- Wet multi-disc
- Gearbox
- 6-speed
- Ignition
- Hidria
- Engine Type
- Single cylinder, two-stroke
- Fuel System
- Carburettor. Dell´Orto PHBG 21
- Bore X Stroke
- 48.0 x 40.8 mm (1.9 x 1.6 inches)
- Compression
- 14.7:1
- Displacement
- 79.6 ccm (4.86 cubic inches)
- Cooling System
- Liquid
- Lubrication System
- Mix with fuel 1,5 % synthetic oil
- Transmission Type Final Drive
- Chain (final drive)
- Seat Height
- 620 mm (24.4 inches) If adjustable, lowest setting.
- Fuel Capacity
- 2.50 litres (0.66 US gallons)
- Overall Width
- 720 mm (28.3 inches)
- Overall Height
- 1070 mm (42.1 inches)
- Overall Length
- 1850 mm (72.8 inches)
- Ground Clearance
- 300 mm (11.8 inches)
- Reserve Fuel Capacity
- 0.50 litres (0.13 US gallons)
- Rear Tyre
- 3.50-17
- Frame Type
- Steel
- Front Tyre
- 2.50-19
- Rear Brakes
- Single disc. 2 opposed pistons
- Front Brakes
- Single disc. 2-piston calipers
- Rear Suspension
- Monoshock with adjustable spring preload
- Front Suspension
- Hydraulic fork with 33 mm shaft
- Rear Wheel Travel
- 146 mm (5.7 inches)
- Front Wheel Travel
- 160 mm (6.3 inches)
- Rear Brakes Diameter
- 150 mm (5.9 inches)
- Front Brakes Diameter
- 175 mm (6.9 inches)