2011 PGO Big Max 50 Technical Analysis & Specification Breakdown
Engineered by PGO for the scooter motorcycle segment, the 2011 PGO Big Max 50 utilizes a 49 cc (3 cu in) air-cooled single cylinder, two-stroke layout. In factory specification, peak output is rated at 2.8 HP (2.1 kW) at 5,700 rpm while maximum torque reaches 3.7 Nm (2.7 lb-ft) at 5,400 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive.
On the scales, the Big Max 50 measures 85 kg (187 lbs) dry. Rider ergonomics and chassis geometry center around a 1,195 mm (47 in) wheelbase engineered for quick, flickable steering geometry. The 6-liter (1.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's PGO archive, this model family spans 2 indexed model years from 2008 to 2011, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Power Band Window
5,400–5,700 rpm
Engine
Displacement49.0 ccm (2.99 cubic inches)
Engine TypeSingle cylinder, two-stroke
Engine DetailsSingle cylinder, two-stroke
Power2.8 HP (2.1 kW)) @ 5700 RPM
Torque3.7 Nm (0.4 kgf-m or 2.7 ft.lbs) @ 5400 RPM
IgnitionCDI
CoolingAir
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
DrivelineAutomatic CVT
Performance
Emission DetailsEuro II
Chassis
Frame TypeSteel tube
Front SuspensionTelescopic fork
Rear SuspensionUni-absorber
Wheelbase1195 mm (47.0 inches)
Wheels & Brakes
Front Tyre120/90-10
Rear Tyre130/90-10
Front BrakesSingle disc
Rear BrakesExpanding brake (drum brake)
Dimensions & Weight
Dry Weight85.0 kg (187.4 pounds)
Power/Weight0.0332 HP/kg
Overall Height1104 mm (43.5 inches)
Overall Length1785 mm (70.3 inches)
Overall Width705 mm (27.8 inches)
Fuel Capacity6.00 litres (1.59 US gallons)
Other
StarterElectric
Color OptionsRed, white, black, light blue, blue, , orange
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.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
