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Beta RR 4T 390 20232023 Beta RR 4T 390 specifications, pictures, reviews and rating |
2023 Beta RR 4T 390. Image credits - Beta.
| Beta's profilation of this bike |
| To take full advantage of the increased torque at low to medium engine speeds made available by the new exhaust header, 4 stroke models now feature dedicated new engine management maps which spread the power curve out more uniformly across the entire usable range of the engine, making the performance of even the biggest displacement Beta bikes completely accessible. |
| General information | |
|---|---|
| Model name | Beta RR 4T 390 |
| Year of manufacture | 2023 |
| Type | Enduro / offroad |
| Rating |
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| Engine and transmission | |
| Engine size | 385.6 ccm (23.53 cubic inches) |
| Type of engine | Single cylinder, four-stroke |
| Engine details | Titanium valves |
| Compression | 12.5:1 |
| Bore x stroke | 89.0 x 63.4 mm (3.5 x 2.5 inches) |
| Valves per cylinder | 4 |
| Fuel system | Injection. Elldor dual electronic injection |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | Kokusan |
| Lubrication system | 2 oil pumps |
| Cooling system | Liquid |
| Gearbox | 6-speed |
| Transmission type | Chain (final drive) |
| Clutch | Wet multi-disc |
| Fuel consumption | 3.89 litres/100 km (25.7 km/l or 60.47 mpg) |
| Greenhouse gases | 90.2 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Chassis, suspension, brakes and wheels | |
| Frame type | Molybdenum steel with double cradle split above the exhaust port |
| Front suspension | Hydraulic USD fork with 48 mm shaft |
| Rear suspension | Monoshock with progressive compound lever |
| Front tire | 90/90-21 |
| Rear tire | 140/80-18 |
| Front brakes | Single disc. 2-piston calipers |
| Diameter | 260 mm (10.2 inches) |
| Rear brakes | Single disc. Single-piston caliper |
| Diameter | 240 mm (9.4 inches) |
| Wheels | Wire spoked |
| Physical measures and capacities | |
| Dry weight | 107.5 kg (237.0 pounds) |
| Seat height | 940 mm (37.0 inches) If adjustable, lowest setting. |
| Overall height | 1270 mm (50.0 inches) |
| Overall length | 2180 mm (85.8 inches) |
| Overall width | 815 mm (32.1 inches) |
| Ground clearance | 320 mm (12.6 inches) |
| Wheelbase | 1490 mm (58.7 inches) |
| Fuel capacity | 9.00 litres (2.38 US gallons) |
| Reserve fuel capacity | 2.30 litres (0.61 US gallons) |
| Other specifications | |
| Color options | Red/white/Black |
| Starter | Electric |
| Update specs | Report missing specs or required updates. |
| Further information | |
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 23 Beta RR 4T 390 discussion group or the general Beta discussion group. |
| Related bikes | List related bikes for comparison of specs. |
| Compare with another motorcycle | |
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Bikez has discussion forums for every bike. View comments, questions and answers at the 2023 Beta RR 4T 390 discussion group. You can sign up for e-mail notifications when other riders answer you. If you have extensive experience with the MC, please send us a review. If you consider buying this bike, you should view the list of related motorbikes Look at photos. Compare technical specs. And check out the rating of the bike's engine performance, reliability, repair costs, etc. You can compare the rating with other bikes.Pictures, trademarks and logos of third parties are the exclusive
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