Model Description

EVO 4T 300 MY 2022

The 4-stroke model also boasts an engine capacity of 300 cc, and strikes the perfect balance between performance, tractable engine power and overall usability. This engine embraces a completely different approach to riding than its 2-stroke siblings. With plenty of torque and linear, extremely progressive power delivery, this is the perfect bike for the amateur looking for a machine suitable for less challenging competitive use and motorcycle mounting climbing.

Visually, major updates have been made to the graphics of the bike, while a number of details – such as the handlebar – have changed colour to create a more modern and aggressive look.
The air filter box is now red. Functionally, it is the same as before, as the dedicated TwinAir foam filter. The filter is accessible either from above via the small cover or by removing the rear mudguard in a few simple steps.

Also the frame is now painted in distinctive Beta red colour to accentuate the beauty of the hydroformed aluminium structure – a hallmark feature of the EVO.

Model Specification

  • Frame


    Single wave aluminium beam


    1305 mm

    Max Length

    1990 mm

    Max Width

    850 mm

    Max Height

    1115 mm

    Seat Height

    Ground Clearance

    310 mm

    Footrest Height

    348 mm

    Fuel Tank Capacity



    Cooling System Capacity

    Front Suspension

    Hydraulic fork with 38 mm shaft

    Rear Suspension

    Hydraulic monoshock

    Shock Absorber Stroke

    Front Wheel Travel

    Rear Wheel Travel

    Front Brake

    Rear Brake

    Front Rim

    Rear Rim

    Front Tyre

    Rear Tyre

  • Engine

    Engine Type

    Single-cylinder, 4-stroke, 4 valves, liquid cooled


    84 mm


    53.6 mm


    297.3 cc

    Compression Ratio


    Spark Plug





    Spark Advance


    Wet multi-disc clutch

    Primary Transmission


    5 speed

    Secondary Transmission

    Engine Oil

    SAE 10W/50

    Battery Capacity

  • Performance

    Operating Time