At the heart of the 2015 Keeway Zahara 125 scooter motorcycle, Keeway relies on a 124.6 cc (7.6 cu in) air-cooled single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 8.5 HP (6.2 kW) at 7,500 rpm while maximum torque reaches 8.3 Nm (6.1 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 68.2 HP per liter and a 1,000 rpm working window between peak torque (6,500 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 Zahara 125 measures 110 kg (243 lbs) dry, translating to a power-to-weight ratio of 0.08 HP/kg (12.94 kg per horsepower). Rider ergonomics and chassis geometry center around a 725 mm (28.5 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,250 mm (49.2 in) wheelbase engineered for quick, flickable steering geometry. The 7-liter (1.8 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 90 km/h (56 mph).
Within MotoLibrary's Keeway archive, this model family spans 5 indexed model years from 2015 to 2024, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
68.2 HP/L
Power-to-Weight
0.08 HP/kg (12.94 kg/HP)
Power Band Window
6,500–7,500 rpm
Standover Height
725 mm (28.5 in)
Engine
Displacement124.6 ccm (7.60 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power8.5 HP (6.2 kW)) @ 7500 RPM
Torque8.3 Nm (0.8 kgf-m or 6.1 ft.lbs) @ 6500 RPM
Compression9.5:1
Bore x Stroke52.4 x 57.4 mm (2.1 x 2.3 inches)
Fuel SystemCarburettor
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionC.D.I
LubricationPressure splash
CoolingAir
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
ClutchAutomatic
Performance
Top Speed90.0 km/h (55.9 mph)
Chassis
Frame TypeRocker type
Front SuspensionTelescopic coil spring oil damped
Front Travel88 mm (3.5 inches)
Rear SuspensionTelescopic coil spring oil damped
Rear Travel55 mm (2.2 inches)
Wheelbase1250 mm (49.2 inches)
Ground Clearance120 mm (4.7 inches)
Wheels & Brakes
Front Tyre90/90-12
Rear Tyre3.50-10
Front BrakesSingle disc
Front Brake Ø190 mm (7.5 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Ø110 mm (4.3 inches)
Dimensions & Weight
Dry Weight110.0 kg (242.5 pounds)
Power/Weight0.0768 HP/kg
Seat Height725 mm (28.5 inches) If adjustable, lowest setting.
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.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
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.
