The new 2024 Beta RX 4T 450 Dirt Bike is officially the first four-stroke bike purely built by an Italian manufacturer. The motorcycle is ideal for all riding abilities. It easily translates into the first chance to ride the Beta MX Championship for the last three years. The overall review of the 2024 Beta RX 4T 450 Dirt Bike with its specifications is given below.
2024 Beta RX 4T 450 Dirt Bike – Technical Specifications
Engine Features
The 2024 Beta RX 4T 450 Dirt Bike features a 449.3 ccm, single-cylinder, four-stroke engine with titanium valves for added performance. The bore of 97mm and stroke of 60.8 mm know how to do their job effectively. The transmission features a 5-speed gearbox offering an amazing gear-shifting experience at all times. The new electric starter ensures that riders can easily start their bike under all conditions.
Also Read: 2024 Beta RX 2T 300 Dirt Bike Review
Chassis Features
The 2024 Beta RX 4T 450 Dirt Bike features strong molybdenum steel with a double cradle split above the exhaust port. The carefully designed chassis and perfectly mounted engine offer amazing stability and power combinations in all kinds of terrain. The fuel tank offers a 7-liter capacity, which is enough to make your journey full of memories and experiences.
The suspension system features a 48-mm hydraulic USD close cartridge fork in the front, while the rear section has a mono-shock with a progressive compound lever as standard equipment. The braking system features a single disc on both wheels, double-piston floating calipers in the front, and single-piston floating calipers in the rear.
2024 Beta RX 4T 450 Dirt Bike – Technical Specifications
Engine and transmission
| Engine size | 449.3 ccm (27.42 cubic inches) |
| Type of engine | Single cylinder, four-stroke |
| Engine details | Titanium valves |
| Compression | 13.5:1 |
| Bore x stroke | 97.0 x 60.8 mm (3.8 x 2.4 inches) |
| Valves per cylinder | 4 |
| Fuel system | Injection. Elldor electronic injection, 46mm |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | Kokusan. |
| Lubrication system | Two oil pumps |
| Cooling system | Liquid |
| Gearbox | 5-speed |
| Transmission type | Chain (final drive) |
| Clutch | Wet multi-disc |
Chassis, suspension, brakes and wheels
| Frame-type | Molybdenum steel with a double cradle split above the exhaust port |
| Front suspension | Hydraulic USD close cartridge fork, 48mm |
| Rear suspension | Monoshock with progressive compound lever |
| Front tire | 90/90-21 |
| Rear tire | 140/80-18 |
| Front brakes | Single disc. Double-piston floating caliper |
| Diameter | 255 mm (10.0 inches) |
| Rear brakes | Single disc. Single-piston floating caliper |
| Diameter | 240 mm (9.4 inches) |
Physical measures and capacities
| Dry weight | 104.5 kg (230.4 pounds) |
| Seat height | 945 mm (37.2 inches). If adjustable, lowest setting. |
| Overall height | 1270 mm (50.0 inches) |
| Overall length | 2170 mm (85.4 inches) |
| Overall width | 825 mm (32.5 inches) |
| Ground clearance | 330 mm (13.0 inches) |
| Wheelbase | 1485 mm (58.5 inches) |
| Fuel capacity | 7.00 litres (1.85 US gallons) |
Other specifications
| Color options | Blue/red/white |
| Starter | Electric |
