RR RACE 390 4T MY 2025
It’s RACE time!
Quick, precise and lean, just like real racing bikes, Beta's new race-ready RR models are changing their name and getting straight to the point, providing all off-road lovers with exceptional performance and zero-compromises.
The 2025 RR Race bikes represent the race-ready versions of Beta's newly-introduced X-Pro models, with a series of modifications to the engine, suspension, and frame, making them ideal for providing their best on the track. Designed for both low and high-speed courses, the Race models will provide riders with the confidence and Rideabiility that only Beta can deliver.
Take a look at all the new features and characteristics which set the models apart.
New Features
For Model Year 2025 there are a range of new features for the entire two- and four-stroke range, while others are specific to the individual models:
New features for all models
On all two-stroke models, The oil injection is not included on Race models to reduce the overall weight of the bike however it can be added as an option. (available in the Factory Parts catalogue)
For some displacements in the two-stroke range, new engine features have been added:
Engine - RR Race Four-Stroke
All four-stroke Race models receive new crankcases, derived from the engine used on the RX 450. The main benefit deriving from the use of this new component lies in the smaller size and lighter weight compared to the previous model.
Aesthetically sleeker, the new four-stroke Race MY 2025 engine now leaves more space for the exhaust passage as well, facilitating installation, removal or replacement operations.
Racing Components – Entire Range
Unchanged, however, is the tried and tested suspension package and the special components of Beta's race-ready version:
Available from: October 2024
Max Height | 1270 MM |
Frame | Molybdenum steel with double cradle split above the exhaust port |
Wheelbase | 1490 MM |
Max Length | 2180 MM |
Max Width | 815 MM |
Seat Height | 950 MM |
Ground Clearance | 320 MM |
Footrest Height | 413 MM |
Dry Weight | 107,5 kg (front 52,7 kg; rear 54,8 kg) |
Fuel Tank Capacity | 9.0L |
Front Suspension | Hydraulic USD fork with ø 48 mm shaft |
Rear Suspension | Monoshock with progressive compound lever |
Type | Single cylinder, 4-stroke, liquid-cooled |
Bore | 88 MM |
Stroke | 63.4 MM |
Displacement | 385.6 CC |
Starter | Electric starter |
Fuel System | InSynerject dual electronic injection duction Reed |
Lubrication | 2 oil pumps |
Throttle Body | Ø 42 mm - Synerject |
Clutch | Wet multi-disc clutch |
Transmission | 6 Gears |
Engine Oil | SAE 10W/40 |