Beta RR 4T 430 - 2020 Specifications and Reviews
The 2020 Beta RR 4T 430 is a lightweight enduro bike designed for trail riders seeking versatility and technical prowess. Its electric starter, compact dimensions and 108.5kg dry weight make it accessible for intermediate to advanced riders tackling mixed terrain. The monoshock rear suspension and 290mm wheel travel deliver confidence over rocky, uneven ground.
General information | |
| Category | Enduro / offroad |
| Year | 2020 |
| Model | Beta RR 4T 430 |
Engine and Transmission Specifications | |
| Clutch | Wet multi-disc |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | 2 oil pumps |
| Ignition | DC-CDI without trembler with variable ignition timing, Kokusan type. |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Carburettor. Synerject dual electronic injection |
| Bore x Stroke | 95.0 x 60.8 mm (3.7 x 2.4 inches) |
| Compression | 12.3:1 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 430.9 ccm (26.29 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc |
| Diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc |
| Rear tire | 140/80-18 |
| Front tire | 90/90-21 |
| Rear wheel travel | 290 mm (11.4 inches) |
| Rear Suspension | Monoshock with progressive compound lever |
| Front wheel travel | 295 mm (11.6 inches) |
| Front Suspension | Hydraulic USD fork with ø48mm shaft |
| Frame type | Molybdenum steel with double cradle split above the exhaust port |
| | |
Physical measures and capacities | |
| Reserve fuel capacity | 2.30 litres (0.61 US gallons) |
| Fuel capacity | 9.00 litres (2.38 US gallons) |
| Wheelbase | 1490 mm (58.7 inches) |
| Ground clearance | 320 mm (12.6 inches) |
| Overall width | 815 mm (32.1 inches) |
| Overall length | 2180 mm (85.8 inches) |
| Overall height | 1270 mm (50.0 inches) |
| Seat height | 940 mm (37.0 inches) If adjustable, lowest setting. |
| Dry weight | 108.5 kg (239.2 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Starter | Electric |
| Color options | Red/white/Black |
Performance Profile & Rider Fit
Best For
Track40%
City15%
Cornering70%
Daily Riding15%
Touring15%
Passenger5%
Rider Profile
| Best For | This bike suits intermediate to advanced off-road riders who understand two-stroke power delivery and need to actively manage clutch and throttle to stay in the powerband. |
| Purpose | Built purely for competitive enduro and technical off-road riding, not as a general-purpose or road-going motorcycle. |
| Rider Fit | Extremely light dry weight and a tall 930mm seat height make it manageable for riders comfortable standing on pegs and shifting body weight through rough terrain, though the tall seat can challenge shorter riders. |
| Character | A raw, high-revving two-stroke enduro weapon that rewards aggressive, active riding with sharp handling and explosive light-weight agility over obstacles. |
| Not Ideal For | This is not a suitable choice for commuters, passengers, long-distance touring riders, or anyone seeking plush comfort and low-maintenance simplicity. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2020 Beta RR 4T 430 motorcycle is a powerful and innovative off-road bike designed for the serious rider. With its 430cc engine, this bike delivers impressive performance and power for navigating rugged terrain and steep inclines. The lightweight chassis and responsive handling make it easy to maneuver through tight trails and challenging obstacles, while the high-quality suspension system provides a smooth and comfortable ride. Whether you're a seasoned pro or a novice looking for a reliable off-road bike, the 2020 Beta RR 4T 430 is a top choice for anyone seeking adventure in the great outdoors. In addition to its impressive performance capabilities, the 2020 Beta RR 4T 430 motorcycle also offers a sleek and modern design that is sure to turn heads on the trail. The bold color scheme and aggressive styling give this bike a distinctive and eye-catching appearance, while the durable construction and robust build quality ensure that it can withstand the demands of off-road riding. With its combination of power, agility, and style, the 2020 Beta RR 4T 430 is a standout choice for anyone in the market for a reliable and high-performing off-road motorcycle.Add a Comment
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