Positioned in PGO's scooter motorcycle lineup, the 2011 PGO Libra 150 Carb pairs a 149.4 cc (9.1 cu in) air-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 12.1 HP (8.8 kW) at 7,750 rpm while maximum torque reaches 11.5 Nm (8.5 lb-ft) at 7,250 rpm, transferring power to the rear wheel through a automatic gearbox. With a specific output of 81 HP per liter and a 500 rpm working window between peak torque (7,250 rpm) and peak power (7,750 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the Libra 150 Carb measures 123 kg (271 lbs) dry, translating to a power-to-weight ratio of 0.1 HP/kg (10.17 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,285 mm (50.6 in) wheelbase engineered for quick, flickable steering geometry. The 6.5-liter (1.7 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
81 HP/L
Power-to-Weight
0.1 HP/kg (10.17 kg/HP)
Power Band Window
7,250–7,750 rpm
Engine
Displacement149.4 ccm (9.12 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power12.1 HP (8.8 kW)) @ 7750 RPM
Torque11.5 Nm (1.2 kgf-m or 8.5 ft.lbs) @ 7250 RPM
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.
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.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
