Beta RR 4T Enduro X-Pro 350 / 390 / 430 / 480

The 2026 Beta Enduro RR X-Pro; Discover Enduro Perfection 

For all models, the frame has been widened (+1cm), while the seat height remains at 930mm. The Xtrig Flexfix handlebar clamps provide a vibration-damping block between the handlebars and the lower mount. Cooling has also been improved. In addition to the 200cc coolant expansion tank in the frame, the radiators have also been reinforced. The new four-stroke Beta enduro models feature a new, lighter, and more powerful battery for safer starting in all riding conditions. 

The four-stroke engines also feature new mapping to improve their power output across the entire range. Regardless of displacement, Beta engineers have improved linearity and usability to maximize the available power at any speed.