Engineered by Suzuki for the scooter motorcycle segment, the 2015 Suzuki Birdie 50 utilizes a 49 cc (3 cu in) air-cooled single cylinder, four-stroke layout. In factory specification, peak output is rated at 3.4 HP (2.4 kW) at 7,000 rpm while maximum torque reaches 3.6 Nm (2.7 lb-ft) at 5,000 rpm, transferring power to the rear wheel through a 3-speed gearbox and belt final drive. Internal engine geometry specifies a bore and stroke of 39.0 x 41.8 mm (1.5 x 1.6 inches) with a 9.7:1 compression ratio.
On the scales, the Birdie 50 measures 78 kg (172 lbs) dry. Rider ergonomics and chassis geometry center around a 705 mm (27.8 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,170 mm (46.1 in) wheelbase engineered for quick, flickable steering geometry. The 4.5-liter (1.2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Suzuki archive, this model family spans 2 indexed model years from 2012 to 2015, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Power Band Window
5,000–7,000 rpm
Standover Height
705 mm (27.8 in)
Engine
Displacement49.0 ccm (2.99 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power3.4 HP (2.4 kW)) @ 7000 RPM
Torque3.6 Nm (0.4 kgf-m or 2.7 ft.lbs) @ 5000 RPM
Compression9.7:1
Bore x Stroke39.0 x 41.8 mm (1.5 x 1.6 inches)
Valves/Cylinder2
Fuel SystemInjection
Fuel ControlSingle Overhead Cams (SOHC)
LubricationWet sump
CoolingAir
Transmission
Gearbox3-speed
Final DriveBelt (final drive)
ClutchWet automatic centrifugal type shoe
Performance
Fuel Consumption0.94 litres/100 km (106.4 km/l or 250.24 mpg)
Greenhouse Gases21.8 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypeTubular steel
Rake25.1°
Trail55 mm (2.2 inches)
Front SuspensionTelescopic
Rear SuspensionTwin shocks.
Wheelbase1170 mm (46.1 inches)
Ground Clearance105 mm (4.1 inches)
Wheels & Brakes
Front Tyre70/90-14
Rear Tyre80/90-14
Front BrakesExpanding brake (drum brake)
Rear BrakesExpanding brake (drum brake)
Dimensions & Weight
Dry Weight78.0 kg (172.0 pounds)
Power/Weight0.0429 HP/kg
Seat Height705 mm (27.8 inches) If adjustable, lowest setting.
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.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
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.
