RR RACING 4T 480 MY 2020

 

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RR RACING 4T 480

Beta launches the new RR Racing MY 2020 on the market!
Beta presents the race-ready version of its new-generation Beta Enduro range, unveiled back in July.
As customers have come to expect, it’s fitted with all the equipment needed to make it a truly race-ready machine, set up for any situation it’ll encounter during competition.
Beta engineers have therefore focused on developing a high-end set-up and incorporating all those details – both aesthetic and functional – that reduce weight and ensure even higher performance under all race conditions.

The new RR Racing MY 2020 has, in fact, all the same features that have enabled Steve Holcombe and Brad Freeman to dominate the World Enduro circuit over the last few years, winning several titles in succession.
The Racing family consists of 7 models: 125, 250, 300 cc 2T (2-stroke) and 350, 390, 430 and 480 cc 4T (4-stroke).

Compared to the respective standard versions, the RR Racing MY 2020 range stands out on account of:

Suspension

  • Kayaba AOS forks with closed ø 48 mm cartridge: these new KYB spring forks feature a closed-cartridge design and are renowned worldwide for being top-of-the-range. Close collaboration between Beta and Kayaba has created a bespoke product which features a new fork shoe design and a unique calibration reserved for the RR models. Also, the presence of anodized internal components minimizes sliding friction, whilst the customary compression and release adjusters allow easy attainment of optimum settings at all times. Therefore, Kayaba forks ensure excellent operation under all usage conditions, beingultra-reliable, easy to tune and, what’s more, considerably reducingweight (0.5 kg lighter than the MY 2019).
  • ZF ø 46 mm shock absorber with new calibration: this newly refined set-up lets riders make the absolute most of the new chassis.
  • Black anodized triple clamp.

Premix

In response to riders who are always looking for slashing weight, the Beta R&D department has once again decided to dispense with the automatic mixer in order to reduce bike weight as much as possible. RR Racing MY 2020 2-stroke machines run on oil/gas premix, thus honing the racing pedigree of this version.

Special components

  • Quick release front wheel pin: essential for saving precious seconds during a race, this device speeds up tire repairs.
  • Vertigo hand guards: solidity, eye-catching design and In-Mold graphics make this accessory indispensable for off-road riding.
  • Metzeler Six Days tires: for confident off-road riding. It’s no coincidence that these tires are the most widely used in top-level Enduro competitions and by multiple world champion Steve Holcombe.
  • Black Ergal footrests: with a broad contact surface and steel pegs to ensure optimum grip under all conditions. A robust yet lightweight structure means these footrests also have a longer lifespan.
  • Rear sprocket with anodized aluminum core and steel teeth: a perfect combination of lightness and durability.
  • Red Ergal chain tensioner blocks.
  • Racing seat with document pocket.
  • Black anodized shift/brake levers.
  • Transmission oil cap, engine oil cap and oil filter cap in red anodized aluminum.
  • Racing graphics and red rim stickers.
  • New battery charging system: more efficient and reliable (4-stroke only).
  • New expansion chamber: improves performance across the entire power curve, especially at high revs where it boosts acceleration (125 2-stroke only)

Tech Spec

CHASSIS  
Frame Molybdenum steel with double cradle split above the exhaust port
Wheelbase 1490 mm
Max length 2180 mm
Max width 815 mm
Max height 1270 mm
Seat height 940 mm
Ground clearance 320 mm
Footrest height 413 mm
Dry weight 108,5 kg (front 53,2 kg; rear 55,3 kg)
Fuel tank capacity 9,0 l.
Reserve 2,3l.
Cooling system capacity 1,3 l.
Front suspension Hydraulic USD closecartridge fork with ø48 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, 4-stroke, liquid-cooled
Bore 100 mm
Stroke 60,8 mm
Displacement 477,5 cc
Compression ratio 11,86:1
Valve train DOHC finger follower / 4 valve, intake titanium, exhaust steel
Starter Electric starter
ACG Kokusan
Spark plug NGK LKAR 8A-9
Lubrication 2 oil pumps
Fuel system Synerject dual electronic injection
Throttle body Ø             42            mm         –               Synerject
Clutch wet multi-disc clutch
Primary drive Z.31/72
Transmission 6 gears
Final transmission chain
Engine oil SAE 10W/50 0,8 l. + SAE 10W/40 0,8 l.
Consumption l/100 km 4,22
Pollution Co2 [g/km] 102

 

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