
The wait is over
2026 Beta Enduro
Beta RR RACE 4T 390 MY26
The wait is over
RRP: £9,195.00
- •RR 4T RACE 390 MY 2026
- •RR Race bikes represent the race versions of Beta’s Enduro models, characterized by a series of modifications to the engine, suspension, frame and equipment, making the bikes ideal for giving their best on the track – always in the sign of RideAbility.
- •Take a look at all the new features and characteristics which set the My 2026 models apart.
Enduro
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Tech Specs
Chassis
- Frame: Molybdenum steel with double cradle split above the exhaust port
- Wheelbase: 1480 mm
- Max Length: 2180 mm
- Max Width: 830 mm
- Max Height: 1275 mm
- Seat Height (unloaded): 950 mm
- Ground Clearance: 335 mm
- Footrest Height: 427 mm
- Dry Weight: 107.5 kg
- Front: 52.7 kg
- Rear: 54.8 kg
Fuel Tank
- Capacity: 9.0 L
- Reserve: 2.3 L
Cooling System
- Capacity: 1.4 L
Front Suspension
- Type: Hydraulic USD fork
- Shaft Diameter: Ø 48 mm
- Wheel Travel: 300 mm
Rear Suspension
- Type: Monoshock with progressive compound lever
- Shock Absorber Stroke: 139 mm
- Wheel Travel: 287 mm
Brakes
- Front: Wave disc Ø 260 mm with double-piston floating caliper
- Rear: Wave disc Ø 240 mm with single-piston floating caliper
Wheels & Tyres
- Front Rim: 21 × 1.6 – 36 holes
- Rear Rim: 18 × 2.15 – 36 holes
- Front Tyre: 90/90 – 21
- Rear Tyre: 140/80 – 18
Engine
- Type: Single-cylinder, 4-stroke, liquid-cooled
Displacement
- 385.6 cc
Bore × Stroke
- 88 × 63.4 mm
Compression Ratio
- 12.48 : 1
Valve Train
- DOHC finger follower
- 4 titanium valves
Start
- Electric starter
ACG
- Kokusan
Spark Plug
- NGK LKAR 8A-9
Lubrication
- Dual oil pumps
Fuel System
- Elldor dual electronic injection
Throttle Body
- Ø 42 mm – Synerject
Clutch
- Wet multi-disc clutch
Primary Drive
- Z.28 / 76
Transmission
- 6-speed gearbox
Final Drive
- Chain
Engine Oil
- SAE 10W/50 – 0.8 L
- SAE 10W/40 – 0.8 L
Fuel Consumption
- 3.3 L / 100 km
CO? Emissions
- 79 g/km
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