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Enduro Bikes

2023Beta RR 4T 430

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The 2023 Beta RR 4T 430 is a competitive enduro motorcycle designed for serious off-road riders seeking lightweight performance and reliability. Its 431cc liquid-cooled four-stroke engine features titanium valves, electronic fuel injection, and DOHC technology, delivering responsive power across diverse terrain. Known for exceptional handling and durability in professional enduro racing and adventure riding.

Capacity
430.9 ccm
Engine
Single single, four-stroke
Gearbox
6-speed
Dry weight
108.5 kg
Seat height
940 mm
Power
43.1 HP

What’s new for the 2023 Beta RR 4T 430

vs the 2022
Spec20222023
Engine capacity 430.9 ccm (26.29 cubic inches) 430.9 ccm (26.30 cubic inches)
Front suspension Hydraulic USD fork with ø48mm shaft Hydraulic USD fork with 48 mm shaft
Front brakes Single disc Single disc. 2-piston calipers
Rear brakes Single disc Single disc. Single-piston caliper
Other years 2020 2021 2022 2023 2024

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 44Agility 94Comfort 35Off-road 95Touring 20Road manners 30
Off-road & trail95%
Cornering70%
City riding15%
Daily riding15%
Touring15%
Two-up5%
Track40%
Best for
Built purely for competitive enduro and technical off-road riding, not as a general-purpose or road-going motorcycle.
Built for
A raw, high-revving two-stroke enduro weapon that rewards aggressive, active riding with sharp handling and explosive light-weight agility over obstacles.
Not ideal for
This is not a suitable choice for commuters, passengers, long-distance touring riders, or anyone seeking plush comfort and low-maintenance simplicity.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 940mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2023 Beta RR 4T 430, with a cramped knee angle of around 85 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at over 900 mm — Sky High →

Find bikes that fit your height →

Full specifications

Engine
Capacity
430.9 ccm
Power
43.1 HP
CO2 Emissions
90 CO2 g/km
Engine type
Single single, four-stroke
Fuel consumption
3.90 litres/100 km (25.6 km/l)
Power/weight ratio
0.3972 HP/kg
Bore x stroke
95.0 x 60.8 mm
Compression
12.3:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Kokusan
Valves per cylinder
4
Lubrication system
2 oil pumps
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Clutch
Wet multi-disc
Dimensions & weight
Wheelbase
1490 mm
Overall length
2180 mm
Overall width
815 mm
Overall height
1270 mm
Seat height
940 mm
Dry weight
108.5 kg
Fuel capacity
9.00 litres
Ground clearance
320 mm
Reserve fuel capacity
2.30 litres
Chassis & suspension
Frame
Molybdenum steel with double cradle split above the exhaust port
Front suspension
Hydraulic USD fork with 48 mm shaft
Rear suspension
Monoshock with progressive compound lever
Front wheel travel
295 mm
Rear wheel travel
290 mm
Brakes & wheels
Front brakes
Single disc. 2-piston calipers
Front brakes diameter
260 mm
Rear brakes
Single disc. Single-piston caliper
Front tyre
90/90-21
Rear tyre
140/80-18
Other
Color options
Red/white/Black

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 20202021202220232024
Capacity 430.9 ccm (26.29 cubic inches) 430.9 ccm (26.29 cubic inches) 430.9 ccm (26.29 cubic inches) 430.9 ccm (26.29 cubic inches) 430.9 ccm (26.30 cubic inches)
Dry weight 108.5 kg (239.2 pounds) 108.5 kg (239.2 pounds) 108.5 kg (239.2 pounds) 108.5 kg (239.2 pounds) 108.5 kg (239.2 pounds)
Seat height 940 mm (37.0 inches) 940 mm (37.0 inches) 940 mm (37.0 inches) 940 mm (37.0 inches) 940 mm (37.0 inches)
Fuel capacity 9.00 litres (2.38 US gallons) 9.00 litres (2.38 US gallons) 9.00 litres (2.38 US gallons) 9.00 litres (2.38 US gallons) 9.00 litres (2.38 US gallons)
Color options Red/white/Black Red/white/Black Red/white/Black Red/white/Black Red/white/Black

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB Review

The 2023 Beta RR 4T 430 is a powerful and reliable off-road motorcycle that delivers impressive performance on both rough terrain and track. With its 430cc engine, this bike offers strong acceleration and excellent handling, making it a great choice for experienced riders looking for a versatile and capable machine. The high-quality components and construction of the RR 4T 430 ensure durability and longevity, while its sleek design and comfortable ergonomics make for an enjoyable riding experience.

Overall, the 2023 Beta RR 4T 430 is a top-notch off-road motorcycle that delivers impressive power, performance, and handling. Whether you're a seasoned rider or a newcomer to the sport, this bike has something to offer for everyone. With its reliable engine, quality construction, and comfortable design, the RR 4T 430 is a solid choice for tackling any off-road adventure.

Common questions

What is the engine size of the Beta RR 4T 430?

The 2023 Beta RR 4T 430 has a Capacity of 430.9 ccm (26.30 cubic inches).

What engine power does the Beta RR 4T 430 have?

The 2023 Beta RR 4T 430 has a Power of 43.1 HP.

How many gears does the Beta RR 4T 430 have?

The 2023 Beta RR 4T 430 has a Gearbox of 6-speed.

How much does the Beta RR 4T 430 weigh?

The 2023 Beta RR 4T 430 has a Dry weight of 108.5 kg (239.2 pounds).

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