Built around PGO's scooter motorcycle platform, the 2007 PGO RoadShow 90 utilizes a 49 cc (3 cu in) air-cooled single cylinder, two-stroke layout. In factory specification, peak output is rated at 9.7 HP (7 kW) at 7,000 rpm while maximum torque reaches 7.9 Nm (5.8 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a automatic gearbox. Internal engine geometry specifies a bore and stroke of 50.0 x 42.0 mm (2.0 x 1.7 inches) with a 6.5:1 compression ratio.
Rider ergonomics and chassis geometry center around a 1,170 mm (46.1 in) wheelbase engineered for quick, flickable steering geometry. The 5.1-liter (1.3 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.
Power Band Window
6,500–7,000 rpm
Engine
Displacement49.0 ccm (2.99 cubic inches)
Engine TypeSingle cylinder, two-stroke
Engine DetailsSingle cylinder, two-stroke
Power9.7 HP (7.0 kW)) @ 7000 RPM
Torque7.9 Nm (0.8 kgf-m or 5.8 ft.lbs) @ 6500 RPM
Compression6.5:1
Bore x Stroke50.0 x 42.0 mm (2.0 x 1.7 inches)
IgnitionCDI
CoolingAir
Transmission
GearboxAutomatic
ClutchDry style, centrifugal type
Chassis
Frame TypeTubular frame
Wheelbase1170 mm (46.1 inches)
Wheels & Brakes
Front Tyre90/90-10
Rear Tyre90/90-10
Front BrakesSingle disc. Hydraulic Disk
Rear BrakesExpanding brake (drum brake)
Dimensions & Weight
Overall Height1060 mm (41.7 inches)
Overall Length1650 mm (65.0 inches)
Overall Width645 mm (25.4 inches)
Fuel Capacity5.10 litres (1.35 US gallons)
Other
StarterElectric & kick
Color OptionsBlue, White, Black, Silver/Yellow, Silver/Green
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.
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.
