Appearance and sticker designs: New graphics in the red, white, and blue of the Beta 2021 Evo Factory 4T 300 Dirt Motorcycle highlight the racing spirit of this bike.
Beta 2021 Evo Factory 4T 300 Dirt Motorcycle – Features and Specs
Engine and Transmission
With a displacement of 297.3 ccm, a four-stroke single-cylinder engine is used to manufacture the Beta 2021 Evo Factory 4T 300 Dirt Motorcycle. Additionally, the crankcase is lamellar and holds a compression power ratio of 11.1.
Also Read:Â 2021 Beta RR Racing 2T 300 Off-Roader Review
Using a 1.5% oil mixture for lubrication, the fuel system is a Keihin PWK ø28mm carburetor. In addition, the user has a smoother ride thanks to the 6-speed gearbox and chain transmission system. For the rider’s comfort during a dirt ride, a wet multi-disc clutch with cush-drive rubber is included.
Chassis, suspension, brakes, and wheels
The hydroformed alloy frame of the Beta 2021 Evo Factory 4T 300 Dirt Motorcycle features a 38mm hydraulic fork front suspension that comes standard in it. Robust rear suspension, compression and rebound settings, and a coaxial tank are other distinct features.
The new front and rear single-disc brakes are employed, letting the rider make quick stops. Superior quality Michelin x-light front wheels have a 165 mm coverage while rear wheels have a 180 mm coverage.
Physical measures and capacities
The Beta 2021 Evo Factory 4T 300 Dirt Motorcycle’s overall height is around 1115 mm, and its wheelbase is 1305 mm. Furthermore, a rider can move around quickly and without reluctance on the roads thanks to a maximum fuel capacity of 2.80 liters and a 0.50-liter reserve fuel capacity.
Beta 2021 Evo Factory 4T 300 Dirt Motorcycle – Technical Specifications
Engine and transmission
| Displacement | 297.3 ccm (18.14 cubic inches) |
| Engine type | Single-cylinder, four-stroke |
| Engine details | Lamellar induction in the crankcase |
| Compression | 11.1:1 |
| Bore x stroke | 84.0 x 53.6 mm (3.3 x 2.1 inches) |
| Fuel system | Carburettor. Keihin PWK ø 28mm |
| Lubrication system | 1.5% oil mixture |
| Cooling system | Liquid |
| Gearbox | 6-speed |
| Transmission type | Chain (final drive) |
| Clutch | Wet multi-disc clutch with cush-drive rubber |
Chassis, suspension, brakes, and wheels
| Frame type | Hydroformed Alloy |
| Front Suspension | Hydraulic fork with ø38 mm |
| Front-wheel travel | 165 mm (6.5 inches) |
| Rear Suspension | Coaxial tank and compression and rebound adjustment |
| Rear wheel travel | 180 mm (7.1 inches) |
| Front tire | 2.75-21 |
| Rear tire | 4.00-18 |
| Front brakes | Single disc. Four-piston calipers. |
| Diameter | 185 mm (7.3 inches) |
| Rear brakes | Single disc. Two-piston calipers. |
| Diameter | 165 mm (6.5 inches) |
| Wheels | Michelin x-light |
Physical measures and capacities
| Seat height | 660 mm (26.0 inches) |
| 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 | 2.80 liters (0.74 US gallons) |
| Reserve fuel capacity | 0.50 liters (0.13 US gallons) |
Other specifications
| Color options | Red/White/Blue |
Conclusion
Blue, red, and white are options for the Beta 2021 Evo Factory 4T 300 Dirt Motorcycle. The seat height on this chair can be adjusted, and the standard seat height is 660 mm. A single-cylinder four-stroke engine and multi-disc clutch, on the other hand, claim to provide a smoother ride on dirt.
Hydroform aluminum provides a robust chassis, and the suspension is adjustable. The bike’s wheels have a considerable amount of traction on the road and have a ground clearance of 310 mm. The ride is smoother, faster, and farther with more fuel and oil reserves. The Beta 2021 Evo Factory 4T 300 Dirt Bike has no restrictions on public roads.
