Segment: Enduro/Offroad
Production started year: 2017
5 Photos
Many improvements and updates have been included in the 2017 lineup. All to enhance the riding experience. One big change is the new RR
-S model line Beta calls “Street Legal Off Road”. These models are basically off-road race/play bikes that have been approved for the street in all 50 states. The Beta 390 RR-S is very close to a 400 cc thanks to the large gasoline tank that replaced the two-gallon tank.
BETA 390 RR-S 2017-Present
BETA 390 RR-S 390
| engine specs | Type: | Single cylinder, 4-stroke, liquid cooled | Displacement: | 386 cm3 | Bore X Stroke: | 3.5x2.5 in OR 89 mm | Compression Ratio: | 12.5:1 | Horsepower: | -/- KW(hp)/RPM | Torque: | 0/- lb-ft/RPM OR 0 Nm/RPM | Fuel System: | Electronic Fuel Injection |
|---|
| transmission specs | Gearbox: | 6-Speed | Clutch: | Wet multi-disc | Primary Drive: | - | Final Drive: | Chain |
|---|
| chassis specs | Frame: | Molybdenum steel/double cradle w/quick air filter access | Front Suspension: | 48 mm Sachs USD fork, adjustable compression and rebound, TFX technology | Rear Suspension: | Aluminum Body Sachs shock w/adjustable rebound and hi/low speed compression | Front Brake: | 260mm rotor | Rear Brake: | 240mm rotor |
|---|
| dimension specs | Overall Length: | - | Overall Width: | - | Seat Height: | 36.8 in OR 935 mm | Wheelbase: | 58.7 in OR 1491 mm | Ground Clearance: | 12.6 in OR 320 mm | Weight: | 260 lbs OR 118 kg | Fuel Capacity: | 2 gallons OR 7.6 L |
|---|
| tyres specs | Front: | - | Rear: | - |
|---|
| power system specs | Power pack: | - | Nominal Capacity: | - | Maximum Capacity: | - | Charger type: | - | Charging time (normal): | - | Charging time (quick): | - | Range: | - |
|---|