Built around Beta's motorcycle platform, the 2026 Beta 430Rs 4Stroke pairs a 430.9 cc engine architecture with road-focused gearing. Internal engine geometry specifies a 12.5:1 compression ratio.
On the scales, the 430Rs 4Stroke measures 231 kg (509 lbs) dry. Rider ergonomics and chassis geometry center around a 37 mm (1.5 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 58 mm (2.3 in) wheelbase engineered for quick, flickable steering geometry. The 2.4-liter (0.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
