Built around Keeway's scooter motorcycle platform, the 2008 Keeway Partner 100 features a 97 cc (5.9 cu in) air-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 6.2 HP (4.5 kW) at 7,500 rpm while maximum torque reaches 6.6 Nm (4.9 lb-ft) at 5,500 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 63.9 HP per liter and a 2,000 rpm working window between peak torque (5,500 rpm) and peak power (7,500 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 Partner 100 measures 95 kg (209 lbs) dry, translating to a power-to-weight ratio of 0.07 HP/kg (15.32 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,237 mm (48.7 in) wheelbase engineered for quick, flickable steering geometry. The 3.5-liter (0.9 US gal) fuel tank paired with a rated consumption of 1.3 L/100 km provides an estimated theoretical range of roughly 269 km (167 miles) between fill-ups, while factory top speed is listed at 70 km/h (43 mph).
Within MotoLibrary's Keeway archive, this model family spans 2 indexed model years from 2006 to 2008, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
63.9 HP/L
Power-to-Weight
0.07 HP/kg (15.32 kg/HP)
Power Band Window
5,500–7,500 rpm
Theoretical Range
~269 km (167 mi)
Engine
Displacement97.0 ccm (5.92 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power6.2 HP (4.5 kW)) @ 7500 RPM
Torque6.6 Nm (0.7 kgf-m or 4.9 ft.lbs) @ 5500 RPM
Compression8.6:1
Bore x Stroke50.0 x 49.5 mm (2.0 x 1.9 inches)
Fuel SystemCarburettor
IgnitionCDI
CoolingAir
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
ClutchWet shoe, multiplate
Performance
Top Speed70.0 km/h (43.5 mph)
Fuel Consumption1.30 litres/100 km (76.9 km/l or 180.94 mpg)
Greenhouse Gases30.2 CO2 g/km. (CO2 - Carbon dioxide emission)
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.
