At the heart of the 2024 Modenas CT 115S scooter motorcycle, Modenas utilizes a 114.8 cc (7 cu in) air-cooled single cylinder, four-stroke layout. In factory specification, peak output is rated at 8.9 HP (6.5 kW) at 9,500 rpm while maximum torque reaches 8.1 Nm (6 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 77.5 HP per liter and a 4,500 rpm working window between peak torque (5,000 rpm) and peak power (9,500 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 CT 115S measures 99 kg (218 lbs) wet (curb), translating to a power-to-weight ratio of 0.09 HP/kg (11.12 kg per horsepower). Rider ergonomics and chassis geometry center around a 750 mm (29.5 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,260 mm (49.6 in) wheelbase engineered for quick, flickable steering geometry. The 5.3-liter (1.4 US gal) fuel tank paired with a rated consumption of 2.13 L/100 km provides an estimated theoretical range of roughly 249 km (155 miles) between fill-ups.
Specific Output
77.5 HP/L
Power-to-Weight
0.09 HP/kg (11.12 kg/HP)
Power Band Window
5,000–9,500 rpm
Theoretical Range
~249 km (155 mi)
Engine
Displacement114.8 ccm (7.01 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power8.9 HP (6.5 kW)) @ 9500 RPM
Torque8.1 Nm (0.8 kgf-m or 6.0 ft.lbs) @ 5000 RPM
Compression9.0:1
Bore x Stroke53.8 x 50.6 mm (2.1 x 2.0 inches)
Fuel SystemCarburettor. Spaco AV20
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionMagneto to CDI
CoolingAir
Transmission
Gearbox4-speed
Final DriveChain (final drive)
ClutchCentrifugal and wet multiple disc
Performance
Fuel Consumption2.13 litres/100 km (46.9 km/l or 110.43 mpg)
Greenhouse Gases49.4 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypePipe backbone
Front SuspensionTelescopic fork
Rear SuspensionTrailing swing arm suspension
Wheelbase1260 mm (49.6 inches)
Ground Clearance145 mm (5.7 inches)
Wheels & Brakes
Front Tyre70/90-17
Rear Tyre80/90-17
Front BrakesSingle disc
Front Brake Ø220 mm (8.7 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Ø110 mm (4.3 inches)
WheelsAlloy rims
Dimensions & Weight
Weight incl.99.0 kg (218.3 pounds)
Seat Height750 mm (29.5 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.
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.
