Beta 500 RS 4-Stroke - 2026 Specifications and Reviews

Name: 2026 Beta 500 RS 4-Stroke
Brand: Beta

The 2026 Beta 500 RS is a versatile single-cylinder 4-stroke designed for adventure and trail riders seeking lightweight maneuverability. Its 501cc liquid-cooled engine delivers responsive power for off-road exploration, while the fully adjustable KYB suspension and semi-double cradle frame provide confident handling across varied terrain. Built for riders who value agility and reliability in demanding conditions.

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2026

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Engine and Transmission Specifications
Final Drive	Chain
Clutch	Wet multi-disc hydraulic w/ dual springs
Lubrication System	Twin oil pumps w/ cartridge oil filter
Ignition	GET
Compression Ratio	11.9:1
Capacity	501 cc
Engine Type	Single cylinder, 4-stroke, 4-valve, DOHC, EFI, liquid cooled
Physical measures and capacities
Wheelbase	58.3 in
Seat Height	37.4 in
Ground Clearance	12.6 in

Beta 500 RS 4-Stroke dimensions and frame
Rear Suspension	Fully adjustable KYB
Frame	Red steel semi-double cradle
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track30%

City20%

Cornering75%

Daily Riding25%

Touring25%

Passenger5%

Rider Profile

Best For	Best suited to intermediate-to-experienced off-road riders comfortable with a tall, lightweight, high-strung enduro machine.
Purpose	Built as a competition-oriented enduro bike for tight trails, technical terrain, and off-road events rather than road use.
Rider Fit	The 37.4 inch seat height and dirt-bike ergonomics demand good rider fitness, leg length, and standing-riding stamina.
Character	A light, agile, high-revving single-cylinder machine that rewards aggressive, active riding over technical obstacles.
Not Ideal For	Not a good fit for riders wanting a comfortable commuter, passenger-friendly bike, or long-distance paved touring machine.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.