RACING SOUL

The RR 50 Race features high-level technical equipment, designed for those who want to start racing for real.

• Fully adjustable 41 mm upside-down fork for absolute control on any terrain.
• Rear shock absorber with separate gas reservoir, adjustable in preload, compression and rebound, combined with progressive linkage for a more precise and consistent response.
• Rigid, lightweight and responsive aluminium swingarm guarantees stability and traction even during the most aggressive acceleration.
• Aluminium alloy rims, dual-piston front caliper and aluminium racing sprocket complete a true racing bike package.
• Red frame, black gear lever and brake pedal, meticulous details and racing finishes that emphasise its competitive nature.

The RR 50 Race is the highest-performance version of the Beta 50cc range. Directly inspired by the Factory bikes of the Enduro World Championship, it combines racing components, low weight and an aggressive look that leaves no doubt: this is a true Beta, built to win.


ENGINE
The liquid-cooled 6-speed 2-stroke single-cylinder engine with integrated oil mixer offers the right combination of power and ease of use. It stands out for the absence of a mixer and counter-shaft — just like on racing bikes: less inertia, greater responsiveness and purer performance.


RADIATOR AND GEARBOX
The dual radiator maintains a constant temperature even in the most extreme conditions, while the new gearbox with forged forks ensures quick and precise gear changes for riding that is always under control.


ALUMINIUM SILENCER
The red anodised aluminium silencer, a distinctive feature of the Race version, completes the look, enhancing its sporty character and making it instantly recognisable.


ERGONOMICS AND FEELING
The Ø28.5 mm tapered handlebar without crossbar offers more racing ergonomics and a better feeling in sporty riding. The riding position is natural and compact, allowing you to move nimbly on technical routes and handle the bike in changes of direction.


DESIGN
Aggressive lines and meticulous details: red frame, new fuel tank, redesigned seat and revamped plastics (fairing, fairings and side panels). Every detail conveys performance and passion, from the anodised crown to the red aluminium silencer.


CHASSIS

Frame

steel double cradle frame

Wheel base

1428 mm

Max length

2090 mm

Max width

810 mm

Max height

1205 mm

Seat height

935 mm

Ground clearance

345 mm

Footrest height

400 mm

Dry weight

83,5 kg

Fuel tank capacity

6,5 l.

Reserve

1,5 l.

Cooling system capacity

 1 l.

Front suspension

Hydraulic fork with ø41 mm shaft

Rear suspension

Monoshock

Shock absorber stroke

124 mm

Front wheel travel

265 mm

Rear wheel travel

255 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

40,3 mm

Stroke

39 mm

Displacement

49,7 cc

Compression ratio

12:1

Starter

Kick

Generator

Electronic AET 12V – 85W

Spark plug

NGK BR9ES

Intake system

Reed valve in the engine case

Lubrication

Mixture 2%

Fuel system

Carburettor

Carburettor

Dell’Orto PHBN 16 HS

Clutch

Wet multi-disc clutch

Primary trasmission

Z.20/71

Transmission

6 Speed

Secondary Trasmission

Chain

Engine oil

SAE 20W/30

Consumption l/100 km

2,41

Pollution Co2 [g/km]

57