The 2021 300 RX is a limited production motocross bike from the Italian family motorcycle manufacturer that promises to bring "Rideability" to the MX world.
The new 300 RX features an electric start 293.1cc two stroke power plant with a 6-speed transmission. The engine has been tuned exclusively for moto in every way. With an adjustable power-valve, riders can dial-in the amount of "hit" the engine provides.
The chassis includes a special frame built just for the RX model, as well as longer-travel suspension. The KYB closed cartridge front fork and Sachs rear shock have internal settings that were developed by Beta USA's in-house suspension department.