FIRST LOOK: 2023 BETA EVO MODELS

After coming in for significant changes to suspension, frame and graphics in 2022, Beta has further developed its EVO trial-bike models for 2023, both functionally and aesthetically, reserving the most radical engine updates for its flagship models, the 250/300 2T.

“All these 2023 modifications are introduced to satisfy the ever-evolving consumer, as tastes and riding styles change,” reads the Italian manufacturer’s PR, before going on to explain that, “The introduction of a series of premium components highlights the end goal, which is that all new-generation trial riders are able to fully enjoy the EVO’s capacities, whether in competition or when trailriding.”

The EVO range is one of the most extensive in the trial-bike category, and continues to offer a total of six different models. Here’s the Beta technicians’ explanation of the key changes the bikes receive for 2023 – firstly, across the entire range, and then specifically for the flagship EVO 250/300 2T models…

UPDATES SHARED ACROSS ENTIRE RANGE

• Radiator grille: Completely redesigned. As well as optimising the air flow directed to the radiator, it also boasts a greater protective surface in the cap and radiator body area to prevent these components from sustaining damage when in contact with branches, stones or in the case of a fall.
• Tank cover: A new design. The shape better envelops the frame and allows all the cable routing to be covered for a clean and more orderly look. This new form also effectively incorporates the mapping switch. The EVO offers a choice of two different engine maps that the rider can select with a convenient button on the tank cover. This location makes the button easy to reach while offering protection against knocks and unintentional operation, while an LED indicator lets the rider immediately identify which map is currently in use.
• Graphics: The bikes’ look and performance are accentuated in equal measure with the latest EVO update. The geometric graphics and new anodised aluminium swingarm ensure an elegantly natural look reminiscent of the racing world. The frame is painted in distinctive Beta red to accentuate the beauty of the hydro-formed aluminium structure, a hallmark feature of the EVO. The filter box is now black again but maintains the same functionally, as does the dedicated TwinAir foam filter. The fork shields are now in Beta red.
• Domino grips: Achieving maximum freedom of movement on the bike also means having stable and comfortable handholds. The new Beta-customised Domino grips ensure comfort and hold, so that the rider never loses contact with the handlebar. Black levers emphasise the refined look.
• New suspension calibration: The EVO shocks come complete with all the adjustments a rider needs to tailor the bike and identify the ideal set-up. In order to enhance the rideability, the Betamotor technicians have harnessed their experience to implement a series of setting updates to boost the progressiveness, responsiveness and damping. As for the fork, the settings and quantity of oil contained in the two stanchions have been revised in order to boost the progressive response during the most extreme drops. This means that EVO is equipped with an asymmetric fork, with the left- and right-hand stanchions differing both functionally and in internal volume. The left-hand side features adjustable spring length (for setting ride height) while the hydraulic functions of the fork are settable on the right-hand stanchion (for customising the damping behaviour and responsiveness of the front-end). By using different oil volumes calibrated specifically for the left- and right-hand stanchions, both the progressiveness of the fork and the precision with which feel is transmitted to the rider have been improved. As for the shock, and in order to improve the bike’s readiness, Beta has worked on the setting, boosting reactivity during the rebound phase. This allows the EVO to offer the rider a greater sense of lightness, particularly when ‘bouncing’ to reposition between obstacles.
• Tyres: Michelin Trial Light at the front and Michelin Trial X-Light Competition at the rear are the choice for professional riders and now, so with the MY23, all EVO owners will experience a heightened sense of grip with this extremely lightweight tyre, which marries perfectly with the precision and handling typical of Beta bikes.

SPECIFIC UPDATES – EVO 250/300 2T

The larger-volume Beta 2T engines have undergone significant updates, all implemented in order to improve performance and rideability, in line with the Beta philosophy. The new components equipping the EVO 2023 include:

• Crankshaft and piston rod: The latter with an inter-axle spacing that is reduced by 1.5mm for a length of 114.5mm. These new components offer multiple benefits, both on the performance side, for more rounded delivery, and in terms of the vehicle’s dynamics. The bike is more manageable thanks to a reduction in its weight and alternating masses. Handling is improved while vibration is reduced.
• Cylinder: Brand new! For this component, the timing has been revised to improve the torque at low engine speeds, while the overall weight is reduced.
• Cylinder head: The new combustion chamber improves delivery at low speeds, making it more progressive and tractable, while retaining the same engine performance at mid to high speeds.
• Engine map: The engine mapping has been optimised, particularly the ignition map, in order to set up the components in the best possible way and exploit the power and tractability for which they stand out.
• Exhaust manifold: A manifold protection has been installed to protect the manifold from impacts. As well as being functional, this rounds out the bike’s overall look (this protection is also mounted on the 125 2T).

PRICING & TIMING

According to Beta Motorcycles Australia’s MD, Patrick Lowry, “We expect our first 2023 EVO models to arrive in Australia in November this year. Pricing will be confirmed closer to arrival of the bikes.”