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RX 2T 250 MY26

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Model Description


RX 250 2T MY 2026

Beta lands on a new fun dimension, with the new RX My2026, proving to believe in the MX project like never before. It expands its line and lays new foundations to develop a complete 2- and 4-Stroke model range.

Two all new models that will revolutionize the 2Str market join the updated RX 450 for MY26, as announced at EICMA, during the new Champions Charity Race with MotoGP and racing legends, the 2Str range welcomes the new 350cc engine, also joining the 2 Str RX family is the race-inspired RX 250! The only thing left to do is choose one and hit the track for some fun!

So, what does having fun on a Beta mean? One word, RideAbility. Each Betamotor-branded motorcycle is designed by the Italian manufacturer to provide any rider with a bike which is simultaneously easy to ride yet high in performance. A product able to get all the best from any rider, thanks to an engine-frame combination which is able to provide a fun ride, without reason to ever fear the world championship-level performance of the engine, making RideAbility its core value.

The all-new RX 250 2Str provides MX2 riders with a high-performing platform, a high-output, explosive engine providing a high level of fun that is different from the 2025 RX 300, which competed in the MX1, against 450 4Str, except for specific events for this kind of engine capacity. Therefore, the RX 250 expands the possibility of using Beta motocross models in different classes. A true revolution for RXs, retaining the same project’s goal: to equip the bike with a frame, engine and components of a high level, and bring the new frontier of RideAbility to the MX world.

Model Specification


  • Frame

    Frame

    Molybdenum steel with double cradle split above the exhaust port

    Wheelbase

    1482 MM

    Max Length

    2177 MM

    Max Width

    830 MM

    Max Height

    1260 MM

    Seat Height

    950 MM

    Ground Clearance

    340 MM

    Footrest Height

    417 MM

    Fuel Tank Capacity

    9.5L

    Reserve

    Cooling System Capacity

    Front Suspension

    Hydraulic USD closecartridge fork with ø 48 mm shaft

    Rear Suspension

    Monoshock with progressive compound lever

    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, 2-stroke, liquid-cooled

    Bore

    66.4 MM

    Stroke

    72 MM

    Displacement

    249.3 CC

    Compression Ratio

    Ignition

    Spark Plug

    Lubrication

    Pre Mix

    Feeding

    Carburettor

    Keihin PWK 38

    Spark Advance

    Clutch

    Wet multi-disc clutch

    Primary Transmission

    Transmission

    5 Gears

    Secondary Transmission

    Engine Oil

    SAE 10W/50

    Battery Capacity

  • Performance

    Operating Time