Roadster 1.2
Ride like a X-PRO”: introduced last year, the new made-in-Beta way to enjoy Enduro was a hit among riders of all levels. With MY26, X-PRO becomes even more appealing with updates that make a difference.
Expert users appreciated its universal feel, which makes the X-PRO the perfect companion to move from a fast track to a Hard Enduro single track, with adaptable frame and the option of adjusting the suspension settings with a few simple clicks. While amateurs appreciated the ease of use and feeling of feeling safe knowing the X-PRO models are designed for challenging riding while providing a comfortable ride.
With the frame features introduced in the Model Year 2025, X-PRO models handling has been improved even more with the ability to customize the suspension and engine settings. The engine was also massaged improving the power delivery which will appeal to the amateur and expert riders. So, without further ado, let’s see the new RR X-PRO My26.
Special Components
Key Features & Highlights

Graphics
The model’s bold personality wears a new full-red guise, with contrasting black graphics,for a modern and sporty contemporary style.

Front recovery strap
To highlight the Extreme character of RR X-PRO, a new Beta-customized front tow strap very useful for getting out of the most challenging situations has been introduced.
Modules
350
Chassis
- Frame
- Molybdenum steel with double cradle split above the exhaust port
- Wheelbase
- 1480 mm
- Max length
- 2180 mm
- Max width
- 830 mm
- Max height
- 1270 mm
- Seat height
- 930 mm
- Ground clearance
- 315 mm
- Footrest height
- 407 mm
- Dry weight
- 107,5 kg (front 52,7 kg; rear 54,8 kg)
- Fuel tank capacity
- 9,0 l
- Reserve
- 2,3 l
- Cooling system capacity
- 1,4 l
- Front suspension
- Hydraulic USD fork with ø 48 mm shaft
- Rear suspension
- Monoshock with progressive compound lever
- Shock absorber stroke
- 132 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
- 88 mm
- Stroke
- 57,4 mm
- Displacement
- 349,1 cc
- Compression ratio
- 13,19:1
- Valve train
- DOHC finger follower / 4 titanium valve
- Starter
- Electric starter
- ACG
- Kokusan
- Spark plug
- NGK LKAR 8A-9
- Lubrication
- 2 oil pumps
- Fuel system
- Elldor dual electronic injection
- Throttle body
- Ø 42 mm – Synerject
- Clutch
- wet multi-disc clutch
- Primary drive
- Z.28/76
- Transmission
- 6 gears
- Engine oil
- SAE 10W/50 0,8 l. + SAE 10W/40 0,8 l.
- Consumption l/100 km
- 3,4
- Pollution Co2 [g/km]
- 80
390
Chassis
- Frame
- Molybdenum steel with double cradle split above the exhaust port
- Wheelbase
- 1480 mm
- Max length
- 2180 mm
- Max width
- 830 mm
- Max height
- 1270 mm
- Seat height
- 930 mm
- Ground clearance
- 315 mm
- Footrest height
- 407 mm
- Dry weight
- 107,5 kg (front 52,7 kg; rear 54,8 kg)
- Fuel tank capacity
- 9,0 l
- Reserve
- 2,3 l
- Cooling system capacity
- 1,4 l
- Front suspension
- Hydraulic USD fork with ø 48 mm shaft
- Rear suspension
- Monoshock with progressive compound lever
- Shock absorber stroke
- 132 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
- 88 mm
- Stroke
- 57,4 mm
- Displacement
- 349,1 cc
- Compression ratio
- 13,19:1
- Valve train
- DOHC finger follower / 4 titanium valve
- Starter
- Electric starter
- ACG
- Kokusan
- Spark plug
- NGK LKAR 8A-9
- Lubrication
- 2 oil pumps
- Fuel system
- Elldor dual electronic injection
- Throttle body
- Ø 42 mm – Synerject
- Clutch
- wet multi-disc clutch
- Primary drive
- Z.28/76
- Transmission
- 6 gears
- Engine oil
- SAE 10W/50 0,8 l. + SAE 10W/40 0,8 l.
- Consumption l/100 km
- 3,4
- Pollution Co2 [g/km]
- 80
430
Chassis
- Frame
- Molybdenum steel with double cradle split above the exhaust port
- Wheelbase
- 1480 mm
- Max length
- 2180 mm
- Max width
- 830 mm
- Max height
- 1270 mm
- Seat height
- 930 mm
- Ground clearance
- 315 mm
- Footrest height
- 407 mm
- Dry weight
- 107,5 kg (front 52,7 kg; rear 54,8 kg)
- Fuel tank capacity
- 9,0 l
- Reserve
- 2,3 l
- Cooling system capacity
- 1,4 l
- Front suspension
- Hydraulic USD fork with ø 48 mm shaft
- Rear suspension
- Monoshock with progressive compound lever
- Shock absorber stroke
- 132 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
- 88 mm
- Stroke
- 57,4 mm
- Displacement
- 349,1 cc
- Compression ratio
- 13,19:1
- Valve train
- DOHC finger follower / 4 titanium valve
- Starter
- Electric starter
- ACG
- Kokusan
- Spark plug
- NGK LKAR 8A-9
- Lubrication
- 2 oil pumps
- Fuel system
- Elldor dual electronic injection
- Throttle body
- Ø 42 mm – Synerject
- Clutch
- wet multi-disc clutch
- Primary drive
- Z.28/76
- Transmission
- 6 gears
- Engine oil
- SAE 10W/50 0,8 l. + SAE 10W/40 0,8 l.
- Consumption l/100 km
- 3,4
- Pollution Co2 [g/km]
- 80
480
Chassis
- Frame
- Molybdenum steel with double cradle split above the exhaust port
- Wheelbase
- 1480 mm
- Max length
- 2180 mm
- Max width
- 830 mm
- Max height
- 1270 mm
- Seat height
- 930 mm
- Ground clearance
- 315 mm
- Footrest height
- 407 mm
- Dry weight
- 107,5 kg (front 52,7 kg; rear 54,8 kg)
- Fuel tank capacity
- 9,0 l
- Reserve
- 2,3 l
- Cooling system capacity
- 1,4 l
- Front suspension
- Hydraulic USD fork with ø 48 mm shaft
- Rear suspension
- Monoshock with progressive compound lever
- Shock absorber stroke
- 132 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
- 88 mm
- Stroke
- 57,4 mm
- Displacement
- 349,1 cc
- Compression ratio
- 13,19:1
- Valve train
- DOHC finger follower / 4 titanium valve
- Starter
- Electric starter
- ACG
- Kokusan
- Spark plug
- NGK LKAR 8A-9
- Lubrication
- 2 oil pumps
- Fuel system
- Elldor dual electronic injection
- Throttle body
- Ø 42 mm – Synerject
- Clutch
- wet multi-disc clutch
- Primary drive
- Z.28/76
- Transmission
- 6 gears
- Engine oil
- SAE 10W/50 0,8 l. + SAE 10W/40 0,8 l.
- Consumption l/100 km
- 3,4
- Pollution Co2 [g/km]
- 80
Exclusion Of Liability
Disclaimer & Liability Terms
The vehicles showed in the pictures may differ in some details from the production models and may be fitted with optional that are only available at an extra cost. There may also be differences in the finish of some surfaces due to normal process deviations. All information provided refers to production vehicles approved for road circulation at the time of delivery, is not binding and may be affected by printing errors. The motorbikes advertised in this brochure are suitable for road use only in the homologated version. Betamotor reserves the right to make changes to its models at any time and without notice.







