At the heart of the 2026 Beta Alp40 motorcycle, Beta utilizes a 350 cc engine layout. Internal engine geometry specifies a 12.1:1 compression ratio.
On the scales, the Alp40 measures 341 kg (752 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 35 mm (1.4 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 56 mm (2.2 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.
Standover Height
35 mm (1.4 in)
Engine
Displacement350 cc
Engine DetailsSingle cylinder, 4-stroke, liquid cooled, 4-valve, electric start
Compression12.1:1
Fuel SystemEFI w/ 40 mm throttle body
IgnitionElectronic
LubricationPressurized oil via pump
Transmission
Gearbox6-speed
Final DriveO-ring chain
ClutchWet multi-disc
Chassis
Frame TypeSteel, Perimeter style
Front Suspension45 mm Conventional
Front Travel7.87 in
Rear SuspensionSingle shock with preload adjustment
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.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
