New 2026 Beta RR Race Off-Road Models Specs and Prices

Cycle News Staff | September 14, 2025

Beta has updated its line of RR Race off-road models for 2026.

2026 Beta RR

Beta has updated its line of RR Race off-road models for 2026. The Italian manufacturer is bringing back its fleet of 125, 200, 250 and 350cc two-strokes and 350, 390, 430 and 480cc four-strokes.

Both 125 and 200 models receive updated gearboxes to improve durability and provide smoother shifting. This new system includes updates to the shifting system as well to further improve the gearbox’s overall performance.

2026 Beta Race RR footpeg 2026 Beta RR Race fork 2026 Beta RR Race detail 2026 Beta RR Race cockpit
2026 Beta RR Race 430 engine
2026 Beta RR Race 430 engine
2026 Beta RR Race 125 exhaust
2026 Beta RR Race 125 exhaust

The engine of the new RR Race 250cc two-stroke has been completely redesigned for a greater amount of torque and a broader power delivery at all speeds. The crankshaft and cylinder are now shared with the 300 model. The stroke was reduced compared to the past (from 72mm to 69.9mm), and the bore was increased (from 66mm to 67.4mm) to maintain a full 250cc displacement. The cylinder’s transfer-port geometry is redesigned and now houses a new dedicated piston.

2026 Beta RR Race 300 angle
The 2026 Beta 250 RR Race’s crankshaft and cylinder are now shared with the 300 model (pictured). The stroke was reduced, and the bore was increased to maintain a full 250cc displacement.

The twin-plug cylinder head is redesigned as well.

Beta says torque and linear power delivery were significantly increased, without affecting the overall performance, and also improving the motorcycle’s handling, with centralized weight and a lowered center of gravity. The crankcase houses larger and stronger main bearings for both the 250 and 300 engines.

The 250 and 300 have a longer range in second gear to improve the range of power on the trail.

2026 Beta RR Race 125 action
2026 Beta RR Race 125 action

All four-stroke engines received new maps to improve their delivery along the entire range.

All the Beta RR Race models will be available in October.CN

2026 Beta RR Race 125

2026 Beta RR Race 125 Specifications

MSRP $9890
Engine Single-cylinder, 2-stroke, liquid-cooled
Bore x Stroke 54 x 54.5mm
Displacement 124.8cc
Compression ratio  15.2:1
Exhaust valve BPV system
Starter Kickstarter
Ignition AC Kokusan – digital CDI
Induction system Induction reed
Lubrication mixing
Carburetor Keihin PWK 36
Clutch Wet multi-disc w/ reverse opening
Transmission 6 gears
Frame Molybdenum steel w/ double cradle split above the exhaust port
Front suspension Hydraulic USD fork w/ ø 48mm shaft; 11.8 in. travel
Rear suspension Monoshock w/ progressive compound lever; 11.3 in. travel
Front brake Wave disc ø260mm and double-piston floating caliper
Rear brake Wave disc ø240mm and single-piston floating caliper
Front tire 90/90 – 21
Rear tire 120/90 -18
Wheelbase 58.15 in.
Seat height 37.4 in.
Dry weight (claimed) 207.2 lbs.
Fuel tank capacity 2.5 gal. (0.6 gal. reserve)
2026 Beta RR Race 200

2026 Beta RR Race 200 Specifications

MSRP $10,790
Engine Single-cylinder, 2-stroke, liquid-cooled
Bore x Stroke 62 x 63mm
Displacement 190.2cc
Compression ratio  14.4:1
Exhaust valve BPV system
Starter Electric
Ignition AC Kokusan – digital CDI
Induction system Induction reed
Lubrication mixing
Carburetor Keihin PWK 36
Clutch Wet multi-disc w/ reverse opening
Transmission 6 gears
Frame Molybdenum steel w/ double cradle split above the exhaust port
Front suspension Hydraulic USD fork w/ ø 48mm shaft; 11.8 in. travel
Rear suspension Monoshock w/ progressive compound lever; 11.3 in. travel
Front brake Wave disc ø260mm and double-piston floating caliper
Rear brake Wave disc ø240mm and single-piston floating caliper
Front tire 90/90 – 21
Rear tire 140/80 -18
Wheelbase 58.15 in.
Seat height 37.4 in.
Dry weight (claimed) 213.8 lbs.
Fuel tank capacity 2.5 gal. (0.6 gal. reserve)

2026 Beta RR Race 250 Specifications

MSRP $11,390
Engine Single-cylinder, 2-stroke, liquid-cooled
Bore x Stroke 67.4 x 69.9mm
Displacement 249.4cc
Compression ratio  13.8:1
Exhaust valve BPV System
Starter Electric
Ignition AC Kokusan – digital CDI w/ oil pump controller
Induction system Induction reed
Lubrication mixing
Carburetor Keihin PWK 36
Clutch Wet multi-disc clutch
Transmission 6 gears
Frame Molybdenum steel w/ double cradle split above the exhaust port
Front suspension Hydraulic USD fork w/ ø 48mm shaft; 11.8 in. travel
Rear suspension Monoshock w/ progressive compound lever; 11.3 in. travel
Front brake Wave disc ø260mm and double-piston floating caliper
Rear brake Wave disc ø240mm and single-piston floating caliper
Front tire 90/90 – 21
Rear tire 140/80 -18
Wheelbase 58.3 in.
Seat height 37.4 in.
Dry weight (claimed) 228.2 lbs
Fuel tank capacity 2.5 gal. (0.6 gal. reserve)
2026 Beta RR Race 300 angle

2026 Beta RR Race 300 Specifications

MSRP $11,590
Engine Single-cylinder, 2-stroke, liquid-cooled
Bore x Stroke 73 x 69.9mm
Displacement 292.6cc
Compression ratio  11.6:1
Exhaust valve BPV System
Starter Electric
Ignition AC Kokusan – digital CDI w/ oil pump controller
Induction system Induction reed
Lubrication mixing
Carburetor Keihin PWK 36
Clutch Wet multi-disc clutch
Transmission 6 gears
Frame Molybdenum steel w/ double cradle split above the exhaust port
Front suspension Hydraulic USD fork w/ ø 48mm shaft; 11.8 in. travel
Rear suspension Monoshock w/ progressive compound lever; 11.3 in. travel
Front brake Wave disc ø260mm and double-piston floating caliper
Rear brake Wave disc ø240mm and single-piston floating caliper
Front tire 90/90 – 21
Rear tire 140/80 -18
Wheelbase 58.3 in.
Seat height 37.4 in.
Dry weight (claimed) 228.2 lbs
Fuel tank capacity 2.5 gal. (0.6 gal. reserve)
2026 Beta RR Race 350

2026 Beta RR Race 350 Specifications

MSRP $11,990
Engine Single-cylinder, 4-stroke, liquid-cooled
Bore x Stroke 88mm x 57.4mm
Displacement 349.1cc
Compression ratio  13.19:1
Valvetrain DOHC finger follower / 4 titanium valve
Starter Electric
ACG Kokusan
Lubrication 2 oil pumps
Fuel system Elldor dual electronic injection
Throttle body Ø 42mm – Synerject
Clutch Wet multi-disc clutch
Transmission 6 gears
Frame Molybdenum steel w/ double cradle split above the exhaust port
Front suspension Hydraulic USD fork w/ ø 48mm shaft; 11.8 in. travel
Rear suspension Monoshock w/ progressive compound lever; 11.3 in. travel
Front brake Wave disc ø260mm and double-piston floating caliper
Rear brake Wave disc ø240mm and single-piston floating caliper
Front tire 90/90 – 21
Rear tire 140/80 -18
Wheelbase 58.1 in.
Seat height 37.4 in.
Dry weight (claimed) 237 lbs.
Fuel tank capacity 2.38 gal. (0.6 gal. reserve)
2026 Beta RR Race 390

2026 Beta RR Race 390 Specifications

MSRP $12,190
Engine Single-cylinder, 4-stroke, liquid-cooled
Bore x Stroke 88 x 63.4mm
Displacement 385.6cc
Compression ratio  12.48:1
Valvetrain DOHC finger follower / 4 titanium valve
Starter Electric
ACG Kokusan
Lubrication 2 oil pumps
Fuel system Elldor dual electronic injection
Throttle body Ø 42mm – Synerject
Clutch Wet multi-disc clutch
Transmission 6 gears
Frame Molybdenum steel w/ double cradle split above the exhaust port
Front suspension Hydraulic USD fork w/ ø 48mm shaft; 11.8 in. travel
Rear suspension Monoshock w/ progressive compound lever; 11.3 in. travel
Front brake Wave disc ø260mm and double-piston floating caliper
Rear brake Wave disc ø240mm and single-piston floating caliper
Front tire 90/90 – 21
Rear tire 140/80 -18
Wheelbase 58.3 in
Seat height 37.4 in.
Dry weight (claimed) 237 lbs.
Fuel tank capacity 2.38 gal. (0.6 gal. reserve)
2026 Beta RR Race 430

2026 Beta RR Race 430 Specifications

MSRP $12,390
Engine Single-cylinder, 4-stroke, liquid-cooled
Bore x Stroke 95 x 60.8mm
Displacement 430.9cc
Compression ratio  12.33:1
Valvetrain DOHC finger follower / 4 valve, intake titanium, exhaust steel
Starter Electric
ACG Kokusan
Lubrication 2 oil pumps
Fuel system Elldor dual electronic injection
Throttle body Ø 42mm – Synerject
Clutch Wet multi-disc clutch
Transmission 6 gears
Frame Molybdenum steel w/ double cradle split above the exhaust port
Front suspension Hydraulic USD fork w/ ø 48mm shaft; 11.8 in. travel
Rear suspension Monoshock w/ progressive compound lever; 11.3 in. travel
Front brake Wave disc ø260mm and double-piston floating caliper
Rear brake Wave disc ø240mm and single-piston floating caliper
Front tire 90/90 – 21
Rear tire 140/80 -18
Wheelbase 58.3 in.
Seat height 37.4 in.
Dry weight (claimed) 237 lbs.
Fuel tank capacity 2.38 gal. (0.6 gal. reserve)
2026 Beta RR Race 480

2026 Beta RR Race 480 Specifications

MSRP $12,590
Engine Single-cylinder, 4-stroke, liquid-cooled
Bore x Stroke 100 x 60.8mm
Displacement 477.5cc
Compression ratio  11.86:1
Valvetrain DOHC finger follower / 4 valve, intake titanium, exhaust steel
Starter Electric
ACG Kokusan
Lubrication 2 oil pumps
Fuel system Elldor dual electronic injection
Throttle body Ø 42mm – Synerject
Clutch Wet multi-disc clutch
Transmission 6 gears
Frame Molybdenum steel w/ double cradle split above the exhaust port
Front suspension Hydraulic USD fork w/ ø 48mm shaft; 11.8 in. travel
Rear suspension Monoshock w/ progressive compound lever; 11.3 in. travel
Front brake Wave disc ø260mm and double-piston floating caliper
Rear brake Wave disc ø240mm and single-piston floating caliper
Front tire 90/90 – 21
Rear tire 140/80 -18
Wheelbase 58.3 in.
Seat height 37.4 in.
Dry weight (claimed) 237 lbs.
Fuel tank capacity 2.38 gal. (0.6 gal. reserve)

 

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