14 August. Friday 2026
Beta RR 4T 350 - 2024 Specifications and Reviews
The 2024 Beta RR 4T 350 is a lightweight enduro bike engineered for off-road enthusiasts seeking trail versatility and technical riding capability. Its 349cc liquid-cooled four-stroke engine delivers responsive power with advanced features like titanium valves and electronic fuel injection. Best suited for intermediate to advanced riders tackling mixed terrain, this machine excels in demanding enduro competitions and challenging backcountry exploration.
General information | |
| Category | Enduro / offroad |
| Year | 2024 |
| Model | Beta RR 4T 350 |
| | |
Engine and Transmission Specifications | |
| Greenhouse gases | 89.1 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 3.84 litres/100 km (26.0 km/l or 61.26 mpg) |
| Clutch | Wet multi-disc |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | 2 oil pumps |
| Ignition | Kokusan |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Elldor dual electronic injection |
| Valves per cylinder | 4 |
| Bore x stroke | 89.0 x 57.4 mm (3.5 x 2.3 inches) |
| Compression | 13.2:1 |
| Engine details | Titanium valves |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 349.1 ccm (21.30 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Wire spoked |
| Rear brakes | Single disc. Single-piston caliper |
| Diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc. 2-piston calipers |
| Rear tire | 140/80-18 |
| Front tire | 90/90-21 |
| Rear suspension | Monoshock with progressive compound lever |
| Front suspension | Hydraulic USD fork with 48 mm 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 | 107.5 kg (237.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | |
| Starter | Electric |
| Color options | Red/white/Black |
Performance Profile & Rider Fit
Best For
Track20%
City20%
Cornering60%
Daily Riding25%
Touring20%
Passenger10%
Rider Profile
| Best For | Best suited to intermediate and experienced off-road riders comfortable with a tall, light, powerful enduro machine. |
| Purpose | Built for serious trail riding, technical enduro terrain, and competitive off-road use rather than road commuting. |
| Rider Fit | The tall 940mm seat height and 107.5kg dry weight demand a rider of reasonable height and fitness who can confidently stand and shift body weight over rough terrain. |
| Character | A high-revving, titanium-valved four-stroke enduro weapon that rewards aggressive, active riding with sharp handling and strong low-weight agility. |
| Not Ideal For | Not a good fit for new riders, city commuters, or anyone seeking passenger comfort and long-distance touring ease. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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