RR 2T 250/300 MY 2021

 

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After two months without off-road riding, the Red World Champions of Enduro are back with a new Model Year.
The Italian bike designed and assembled entirely at Betamotor’s Rignano sull’Arno premises, brings in the new 2021 RR Range with numerous evolutions of the new generation model launched in 2020. In 2019, the world-renowned duo Steve Holcombe and Brad Freeman achieved a double world victory unprecedented for Beta. Holcombe became E3 World Champion, while Freeman achieved the same result for the prestigious Enduro GP.

In addition to the tests performed incompetition fields, the huge success of the RRs among enthusiasts all over the world has enabled Betamotor technicians to further test, develop, and improve the RR’s, resulting in a 2021 bike that is a mix of high quality, technological innovation, and riding pleasure.
This relentless quest for success which has been built on top level competitions, exhausting tests of Beta’s research and development team, and feedbacks from enthusiasts have made it possible to fine-tune and apply numerous improvements on the new RR’s. A more aggressive look and an all-red colouration are the icing on the cake for this Model Year-with the Beta logo in centre stage on the radiator shrouds.

The RR 250cc is ideal for those looking for a gentler 2-stroke bike with slightly less power and torque than top-of-the-range models to ensure excellent handling.

The RR 300cc 2-stroke bike is made for those who appreciate a big engine with significant torque at any speed. Suitable for those who favor long gearing.

NEW UPDATES LIST:

  • Updated chassis in the steering headarea and in the reinforcedplates for improved feel and durability. The accessories supplied have been modified to provide better protection against wear.
  • Improved rear subframe, more robust and durable.
  • New side-panel mounting, for easier installation.
  • Updated tank cover cap for improved mounting.
  • Renewed seat improved on both the base plateand the foam –now providing better support fora more comfortable ride.
  • Optimization of the air filter box for improved waterproofing; new mounting in the filter inspection side panel for a more practical use.
  • New electrical system, with improved charging efficiency.
  • Upgrade of numerous internal components of the ZF fork, to further improve fluidity and reliability.
  • New shock absorber setting to increase traction.
  • Updated speedometer giving better reliability and precision.
  • New bright red colouring and graphics.

 

Tech Spec

CHASSIS

Frame         Molybdenum steel with double cradle split above the exhaust port

Wheelbase         1482 mm

Max length          2172 mm

Max width          815 mm

Max height          1270 mm

Seat height         930 mm

Ground clearance         320 mm

Footrest height         407 mm

Dry weight          103,5 kg (front 50,8 kg; rear 52,7 kg)

Fuel tank capacity          9,5 l.

Reserve         2,3l.

Cooling system capacity            1,3 l.

Front suspension         Hydraulic USD fork with ø 48 mm shaft

Rear suspension         Monoshock with progressive compound lever Shock absorber stroke                               135 mm

Front wheel travel         295 mm

Rear wheel travel         290 mm

Front brake         Wave disc ø260 mm and double-piston floating caliper

Rear brake             Wave disc ø240 mm and single-piston floating caliper

Front rim          21 x 1,6 – 36 holes

Rear rim          18 x 2,15 – 36 holes

Front tyre          90/90 – 21

Rear tyre          140/80 -18

 

ENGINE

Type         Single cylinder, 2-stroke, liquid-cooled Bore 66,4 mm

Stroke          72 mm

Displacement         249 cc

Compression ratio         13,2:1

Exhaust Valve                BPV Systsem

Starter          Electric starter

Ignition         AC Kokusan – digital CDI with oil pump controller

Spark plug                        NGK BR8ES

Induction system         induction reed

Lubrication         Mixing with electrical pump

Carburettor            Keihin PWK 36

Clutch          wet multi-disc clutch

Primary drive                Z.27/72

Transmission         6 gears

Final transmission         chain

Engine oil SAE 10W/40

Consumption l/100 km          2,493

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