Built around PGO's scooter motorcycle platform, the 2007 PGO Charge 125 features a 124.9 cc (7.6 cu in) air-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 9.1 HP (6.6 kW) at 7,750 rpm while maximum torque reaches 9.1 Nm (6.7 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a automatic gearbox. With a specific output of 72.9 HP per liter and a 1,250 rpm working window between peak torque (6,500 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 Charge 125 measures 109 kg (240 lbs) dry, translating to a power-to-weight ratio of 0.08 HP/kg (11.98 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,129 mm (44.4 in) wheelbase engineered for quick, flickable steering geometry. The 7.5-liter (2 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 2006 to 2007, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
72.9 HP/L
Power-to-Weight
0.08 HP/kg (11.98 kg/HP)
Power Band Window
6,500–7,750 rpm
Engine
Displacement124.9 ccm (7.62 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power9.1 HP (6.6 kW)) @ 7750 RPM
Torque9.1 Nm (0.9 kgf-m or 6.7 ft.lbs) @ 6500 RPM
Compression9.4:1
Bore x Stroke51.5 x 60.0 mm (2.0 x 2.4 inches)
IgnitionCDI
CoolingAir
Transmission
GearboxAutomatic
ClutchDry style, centrifugal type
Chassis
Front SuspensionTelescopic (90mm extention)
Front Travel90 mm (3.5 inches)
Rear SuspensionUni-Absorber
Wheelbase1129 mm (44.4 inches)
Wheels & Brakes
Front Tyre100/90-10
Rear Tyre100/90-10
Front BrakesSingle disc. 190 mm Hydraulic Disk with Twin Piston Caliper
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.
