First look: 2021 Beta RR 125 LC four-stroke
Beta has announced updates to their entry-level RR 125 LC Enduro and Motard models with improved handling from a new chassis and more power from the updated fuel-injected engine.
Beta’s 2021 RR 125 LC four-stroke could pass of as a pure race machine, such is the family resemblance with the bikes raced in the EnduroGP World Championship by Brad Freeman and Steve Holcombe.
The latest RR 125 LC is quite obviously not aiming for world championship competition but the two models, ENDURO designed for off-road use and the MOTARD for the street (and Supermoto), do look the part at least. They aim lower down the ladder of course with the Enduro model a great beginner’s bike and also a useful trail tool particularly if your licence is restricted.
The updates for 2021 are extensive with a focus on a revamped Minarelli engine which they claim has improved power delivery over the entire rev-range and meets the Euro 5 emissions standards.
2021 Beta RR 125 LC technical highlights:
- New electronic injection for maximum reactivity of response in any condition
- New camshaft with variable valve timing for better power and torque
- New shaped airbox for better performance through improved airflow and accessibility to the filter
- Beta red frame with revised geometry for improved handling and driving agility
- New plastics inspired by racing enduro models
- Revised cooling system to improve airflow
- Redesigned front cowl/mask with full LED optical unit for better visibility combined with the racing style of the new mask
- Full LED rear light
- Plastic/metal composite rear subframe lighter and more rigid
- New more stable side stand with improved spring
- CBS combined brake system
- CDI and electronic components with revised housing (protected inside the radiator area)
- 41mm upside-down fork
- Aluminium swingarm
- New Aluminium exhaust
- Microfused pegs
- Unified single key system (for ignition, steering lock and fuel cap)
Technical specifications:
ENGINE
Type: Single-cylinder, 4-stroke, liquid-cooled
Bore: 52,0 mm
Stroke: 58,7 mm
Displacement: 124,66 cc
Compression ratio: 11,2:1
Ignition: Electronic 150W-14v
Spark plug: NGK R MR8E-9
Injection: Mikuni
Clutch: Wet anti-hoping multi-disc clutch
Transmission: six-speed
Final drive: 14/63
Engine oil: SAE 15W/50
Consumption l/100 km: 2.0
Emission Co2 [g/km]: 46.0
CHASSIS
Frame: steel double cradle frame
Wheelbase: 1435 mm
Max length: 2145 mm
Seat height: 920 mm
Ground clearance: 330 mm
Footrest height: 400 mm
Dry weight: 98 kg
Fuel tank capacity: 7,5l (1,5 l reserve)
Front suspension: USD Hydraulic fork ø41 mm
Rear suspension: Monoshock with progressive compound lever
Shock absorber stroke: 131 mm
Front wheel travel: 265 mm
Rear wheel travel: 270 mm
Front brake: ø260 mm disc with CBS
Rear brake: ø220 mm disc
Front tyre: 90/90-21
Rear tyre: 120/90-18
Availability: March 2021
Special launch price
Beta say they have frozen the price on the new RR 125 LC to offer the new model at the same price as 2020 for a limited time only. Check your country importer or dealer for prices.
More information: www.betamotor.com