Positioned in Keeway's scooter motorcycle lineup, the 2021 Keeway CS 110 utilizes a 109 cc (6.7 cu in) air-cooled single cylinder, four-stroke layout. In factory specification, peak output is rated at 6 HP (4.4 kW) at 7,500 rpm while maximum torque reaches 7 Nm (5.2 lb-ft) at 5,000 rpm, transferring power to the rear wheel through a 4-speed gearbox and chain final drive. With a specific output of 55 HP per liter and a 2,500 rpm working window between peak torque (5,000 rpm) and peak power (7,500 rpm), the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the CS 110 measures 98 kg (216 lbs) dry, translating to a power-to-weight ratio of 0.06 HP/kg (16.33 kg per horsepower). Rider ergonomics and chassis geometry center around a 770 mm (30.3 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,225 mm (48.2 in) wheelbase engineered for quick, flickable steering geometry. The 3.7-liter (1 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 85 km/h (53 mph).
Specific Output
55 HP/L
Power-to-Weight
0.06 HP/kg (16.33 kg/HP)
Power Band Window
5,000–7,500 rpm
Standover Height
770 mm (30.3 in)
Engine
Displacement109.0 ccm (6.65 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power6.0 HP (4.4 kW)) @ 7500 RPM
Torque7.0 Nm (0.7 kgf-m or 5.2 ft.lbs) @ 5000 RPM
Compression9.5:1
Bore x Stroke50.5 x 55.5 mm (2.0 x 2.2 inches)
Valves/Cylinder2
Fuel SystemCarburettor
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionC.D.I
LubricationPressure splash
CoolingAir
Transmission
Gearbox4-speed
Final DriveChain (final drive)
ClutchWet, multiple-plate
Performance
Top Speed85.0 km/h (52.8 mph)
Chassis
Frame TypeStraddle type
Front SuspensionTelescopic forks
Front Travel90 mm (3.5 inches)
Rear SuspensionTelescopic coil spring oil damped
Rear Travel75 mm (3.0 inches)
Wheelbase1225 mm (48.2 inches)
Ground Clearance155 mm (6.1 inches)
Wheels & Brakes
Front Tyre2.50-17
Rear Tyre2.75-17
Front BrakesSingle disc
Front Brake Ø217 mm (8.5 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Ø130 mm (5.1 inches)
WheelsWire spoked
Dimensions & Weight
Dry Weight98.0 kg (216.1 pounds)
Power/Weight0.0615 HP/kg
Seat Height770 mm (30.3 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.
