Beta RR Race 4T 390 (2026)
TECHNICAL DATA
Cylinders
1
Strokes
4-Stroke
Valves per cylinder
4
Valves
DOHC, Drag lever
Displacement
385,6 ccm
Bore
88 mm
Stroke
63,4 mm
Compression Ratio
12,48
Fuel system
Injection
Throttle Bore
42 mm
Starter
Electric
Clutch Type
Multiplate in oil-bath
Ignition
Kokusan
Final Drive
Chain
Transmission Type
Gearshift
Number of gears
6
Frame
Chromium-molybdenum
Frame type
Double cradle
Front suspension
Upside-Down telescopic fork
Diameter
48 mm
Travel
300 mm
Rear suspension
Swing arm
Material
Steel
Shock absorber
Monoshock
Strut
Deflection
Travel
287 mm
Front brake
Single disk
Diameter
260 mm
Piston
Double piston
Strut
Floating caliper
Actuation
Hydraulic
Rear brake
Disc
Diameter
240 mm
Piston
Single piston
Strut
Floating caliper
Front tyre width
90 mm
Front tyre height
90 %
Front tyre diameter
21 inch
Rear tyre width
140 mm
Rear tyre height
80 %
Rear tyre diameter
18 inch
Length
2180 mm
Width
830 mm
Height
1275 mm
Wheelbase
1480 mm
Seat Height from
950 mm
Seat Height to
950 mm
Ground clearance
335 km
Dry Weight
107,5 kg
Fuel Tank Capacity
9 l
Range
272 km
combined CO2 emissions
77 g/km
Combined fuel consumption
3,3 l/100km
All information without guarantee. Typing errors, mistakes and prior sale reserved.
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