EN
ID
YOUNG ENDURO - RR 4T 125 T
RR 4T 125 T
The result of collaboration between Betamotor and Tayo Motorcycles, the new liquid-cooled 4-stroke single-cylinder engine has been designed from scratch to combine efficiency and fun. With 11 kW of homologated power, a compression ratio of 12.5:1 and low fuel consumption (only 1.9 l/100 km), it offers smooth and constant thrust, perfect for everyday use and for learning to ride with confidence.
| Displacement | Bore x stroke | Seat height | Dry weight |
|---|---|---|---|
| 124,66 cc | 52,0 x 58,7 mm | 920 mm | 107 kg |
ENGINE
NEW HEART, SAME SPIRIT ALWAYS
The result of collaboration between Betamotor and Tayo Motorcycles, the new liquid-cooled 4-stroke single-cylinder engine has been designed from scratch to combine efficiency and fun. With 11 kW of homologated power, a compression ratio of 12.5:1 and low fuel consumption (only 1.9 l/100 km), it offers smooth and constant thrust, perfect for everyday use and for learning to ride with confidence.
THE RIGHT MOTORCYCLE FOR EVERYONE
Whether you are a young rider taking your first steps in the world of two wheels, or an adult looking for an agile, sporty and easy-to-handle vehicle, the RR 125 T is designed to suit you. Economical in consumption but rich in character, it combines fun, practicality and the unmistakable Beta style, allowing you to live every day with freedom and passion.
In Detail
Explore Every Detail
Swipe or click navigation to explore
NEW COMPONENTS
The development work carried out by Beta's engineers has led to the creation of dedicated components such as the airbox, exhaust system and engine mapping, to ensure the brand's typical dynamic feel.
VEHICLE AND HANDLING
The new CBS combined braking system intelligently manages the distribution of braking power, improving stability and confidence even in urban environments. The black frame and swingarm are combined with perfectly balanced suspension, offering comfort and precision both in corners and in everyday traffic.
DESIGN AND DETAILS
Modern, clean look with black frame and swingarm, black silencer and lines inspired by racing models. The dynamic graphics and sleek plastics enhance its young, sporty soul. LED headlight for great visibility.
BORE x STROKE
Unchanged from the previous engine, but with a higher compression ratio of 12.5:1 and a specific spark plug.
Gallery Collection
Technical Specifications
Click on each category to expand/collapse
CHASSIS
▼| Frame | steel double cradle frame |
| Wheel base | 1435 mm |
| Max length | 2145 mm |
| Max width | 830 mm |
| Max height | 1220 mm |
| Seat height | 920 mm |
| Ground clearance | 330 mm |
| Footrest height | 400 mm |
| Dry weight | 107 kg |
| Fuel tank capacity | 7,5 l. |
| Reserve | 1,5 l. |
| Front suspension | Hydraulic fork with ø41 mm shaft |
| Rear suspension | Monoshock with progressive compound lever |
| Shock absorber stroke | 131 mm |
| Front wheel travel | 265 mm |
| Rear wheel travel | 270 mm |
| Front brake | Disc ø260 mm |
| Rear brake | Disc ø220 mm |
| Front rim | 21 x 1,6 – 36 holes |
| Rear rim | 18 x 1,85 – 36 holes |
| Front tyre | 90/90 – 21 |
| Rear tyre | 120/90 -18 |
ENGINE
▼| Type | Single-cylinder, 2-stroke, liquid cooled |
| Bore | 52 mm |
| Stroke | 58,7 mm |
| Displacement | 124,66 cc |
| Compression ratio | 12,5:1 |
| Ignition | Electronic 250W-14v |
| Spark plug | NGK CR8EI |
| Lubrication | Forced with pump |
| Feeding | Unleaded gasoline |
| Injection | Elldor |
| Clutch | Wet multi-disc clutch |
| Transmission | 6 Speed |
| Secondary trasmission | Z. 17/63 |
| Engine oil | SAE 15W/50 |
| Consumption l/100 km | 1,9 |
| Pollution Co2 [g/km] | 44,5 |