
Beta RR 50 Motard ALU
Key specifications
Overview
Introducing the 2007 Beta RR 50 Motard ALU, a spirited player in the world of lightweight enduro motorcycles that expertly marries fun and functionality. Designed for both novice riders and seasoned enthusiasts who crave agility and responsiveness, this bike is a standout choice for urban commuting and off-road adventures alike. With its sleek, red frame and striking design, the RR 50 Motard ALU is not just about aesthetics; it embodies Beta's commitment to performance and quality in the highly competitive sub-50cc market. At the heart of the Beta RR 50 lies a robust 49.7cc single-cylinder, two-stroke engine that delivers an exhilarating ride. With a compression ratio of 12.0:1 and a well-tuned Dell’Orto PHBN carburettor, this little powerhouse offers peppy acceleration and impressive torque, making it a joy to zip through city streets or tackle rugged trails. The 6-speed gearbox ensures that you can harness the engine's power effectively, while the liquid cooling system maintains optimal performance even during extended rides. Riders will appreciate the smooth engagement of the wet multi-disc clutch, operated via hydraulic control, allowing for seamless gear shifts and a more enjoyable riding experience. The RR 50 Motard ALU is built with a durable aluminium perimetric frame that not only enhances rigidity but also contributes to its lightweight design, tipping the scales at just 85 kg (187.4 lbs). The front hydraulic USD fork and the rear hydraulic monoshock suspension work harmoniously to absorb impacts, providing a stable and comfortable ride whether you're navigating city potholes or carving through off-road trails. With a ground clearance of 335 mm (13.2 inches) and a seat height of 935 mm (36.8 inches), it’s accessible for a wide range of riders while still being capable enough to handle tough terrains. The bike's braking system features a 260 mm front disc and a 200 mm rear disc, delivering reliable stopping power when you need it most. **
Pros
- Lightweight and Agile: At just 85 kg, the RR 50 Motard offers nimbleness that’s perfect for urban environments and technical off-road trails.
- Responsive Engine: The two-stroke engine provides a thrilling ride with excellent torque and acceleration, making it fun for both commuting and recreational riding.
- Durable Frame and Suspension: The aluminium frame and well-engineered suspension components ensure a robust performance, allowing the bike to handle rough conditions with ease.
Cons
- Limited Fuel Capacity: With a fuel tank of only 7 liters (1.85 gallons), longer rides may require frequent refueling stops.
- Comfort for Longer Rides: While great for short commutes and agility, the seat may not provide the best comfort for extended journeys.
- Not Suitable for Highway Speeds: As a sub-50cc motorcycle, the RR 50 is not designed for high-speed highway travel, limiting its versatility for long-distance trips.
Technical details
Source specification data
- Make
- Beta
- Model
- RR 50 Motard ALU
- Category
- Enduro-offroad
- Color Options
- Red
- Clutch
- Wet multi-disc clutch - hydraulic control
- Gearbox
- 6-speed
- Ignition
- Electronic Ducati 12V - 85W
- Fuel System
- Carburettor. Dell´Orto PHBN 12 FS
- Bore X Stroke
- 40.3 x 39.0 mm (1.6 x 1.5 inches)
- Compression
- 12.0:1
- Displacement
- 49.70 ccm (3.03 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, two-stroke
- Lubrication System
- Mixing with mechanical pump, fuel 1,5% (with synthetic oil)
- Transmission Type Final Drive
- Chain
- Dry Weight
- 85.0 kg (187.4 pounds)
- Seat Height
- 935 mm (36.8 inches) If adjustable, lowest setting.
- Fuel Capacity
- 7.00 litres (1.85 gallons)
- Overall Width
- 860 mm (33.9 inches)
- Overall Height
- 1,210 mm (47.6 inches)
- Overall Length
- 2,070 mm (81.5 inches)
- Ground Clearance
- 335 mm (13.2 inches)
- Reserve Fuel Capacity
- 1.00 litres (0.26 gallons)
- Rear Tyre
- 110/80-18
- Frame Type
- Aluminium perimetric plate
- Front Tyre
- 90/90-21
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Suspension
- Hydraulic monoshock ø14 mm with rebound - compression damping and spring preload
- Front Suspension
- Hydraulic USD fork with ø38 mm shaft with compression damping system
- Rear Wheel Travel
- 14 mm (0.6 inches)
- Front Wheel Travel
- 38 mm (1.5 inches)
- Rear Brakes Diameter
- 200 mm (7.9 inches)
- Front Brakes Diameter
- 260 mm (10.2 inches)