At the heart of the 2021 Keeway Logik 125 scooter motorcycle, Keeway relies on a 125 cc (7.6 cu in) liquid-cooled single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 11.8 HP (8.6 kW) at 9,000 rpm while maximum torque reaches 10 Nm (7.4 lb-ft) at 7,000 rpm, transferring power to the rear wheel through a automatic gearbox. With a specific output of 94.4 HP per liter and a 2,000 rpm working window between peak torque (7,000 rpm) and peak power (9,000 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 Logik 125 measures 134 kg (295 lbs) dry, translating to a power-to-weight ratio of 0.09 HP/kg (11.36 kg per horsepower). Rider ergonomics and chassis geometry center around a 800 mm (31.5 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,360 mm (53.5 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.
Within MotoLibrary's Keeway archive, this model family spans 5 indexed model years from 2013 to 2021, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
94.4 HP/L
Power-to-Weight
0.09 HP/kg (11.36 kg/HP)
Power Band Window
7,000–9,000 rpm
Standover Height
800 mm (31.5 in)
Engine
Displacement125.0 ccm (7.63 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power11.8 HP (8.6 kW)) @ 9000 RPM
Torque10.0 Nm (1.0 kgf-m or 7.4 ft.lbs) @ 7000 RPM
Compression11.0:1
Bore x Stroke52.4 x 57.8 mm (2.1 x 2.3 inches)
Valves/Cylinder2
Fuel SystemInjection
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionTLI
LubricationPressure Splash
CoolingLiquid
Transmission
GearboxAutomatic
DrivelineAutomatic CVT
Chassis
Frame TypeRocket
Front SuspensionTelescopic fork
Rear SuspensionTelescopic coil springs, oil damped
Wheelbase1360 mm (53.5 inches)
Ground Clearance130 mm (5.1 inches)
Wheels & Brakes
Front Tyre100/80-16
Rear Tyre120/80-16
Front BrakesSingle disc
Rear BrakesSingle disc
WheelsCast-alloy 6-spoke
Dimensions & Weight
Dry Weight134.0 kg (295.4 pounds)
Power/Weight0.0881 HP/kg
Seat Height800 mm (31.5 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.
