The new 2021 Beta Evo 300 4T Dirt Motorcycle is a great off-road bike by Beta bikes available in a 4-stroke. Its powerful 300cc displacement enables perfectly combined performance and manageability at all times. A full review of the 2021 Beta Evo 300 4T Dirt Motorcycle with price and specifications is written below.
2021 Beta Evo 300 4T Dirt Motorcycle – Features and Specs
Engine Features
The new 2021 Beta Evo 300 4T Dirt Motorcycle comes with a powerful 297.3 ccm, single-cylinder and four-stroke engine. It features 84mm of bore and 53.6mm of stroke offering a fantastic riding experience. It comes with a 5-speed gearbox offering an outstanding gear-shifting experience.
Chassis Features
The new 2021 Beta Evo 300 4T Dirt Motorcycle comes with a single-wave aluminum beam that is not only agile but also light in weight. The braking system features a single disc on both tires while the suspension system features a hydraulic fork in the front and a monoshock in the rear.
2021 Beta Evo 300 4T Dirt Motorcycle – Technical Specifications
Engine and transmission
| Displacement | 297.3 ccm (18.14 cubic inches) |
| Engine type | Single-cylinder, four-stroke |
| Compression | 11.0:1 |
| Bore x stroke | 84.0 x 53.6 mm (3.3 x 2.1 inches) |
| Valves per cylinder | 4 |
| Fuel system | Carburetor. Mikuni |
| Ignition | Electronic |
| Cooling system | Liquid |
| Gearbox | 5-speed |
| Transmission type | Chain (final drive) |
| Clutch | Wet multi-disc clutch |
| Fuel consumption | 3.30 liters/100 km (30.3 km/l or 71.28 mpg) |
| Greenhouse gases | 76.6 CO2 g/km. (CO2 – Carbon dioxide emission) |
Chassis, suspension, brakes, and wheels
| Frame type | Single-wave aluminum beam |
| Front Suspension | Hydraulic fork 38mm |
| Front-wheel travel | 165 mm (6.5 inches) |
| Rear Suspension | Monoshock |
| Rear wheel travel | 180 mm (7.1 inches) |
| Front tire | 2.75-21 |
| Rear tire | 4.00-18 |
| Front brakes | Single disc. Four-piston caliper |
| Diameter | 185 mm (7.3 inches) |
| Rear brakes | Single disc. 2 piston caliper |
| Diameter | 160 mm (6.3 inches) |
Physical measures and capacities
| Seat height | 660 mm (26.0 inches) If adjustable, lowest setting. |
| Overall height | 1115 mm (43.9 inches) |
| Overall length | 1990 mm (78.3 inches) |
| Overall width | 850 mm (33.5 inches) |
| Ground clearance | 310 mm (12.2 inches) |
| Wheelbase | 1305 mm (51.4 inches) |
| Fuel capacity | 2.60 liters (0.69 US gallons) |
| Reserve fuel capacity | 0.50 liters (0.13 US gallons) |
Other specifications
| Color options | Red/black |
