Motorcycles Specs > Keeway > Keeway RKS 125

Keeway RKS 125 Specs

The Keeway RKS 125 model is a Sport bike manufactured by Keeway . In this version sold from year 2012 , the dry weight is 117.0 kg (257.9 pounds) and it is equipped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of 11.00 HP (8.0 kW) @ 9000 RPM and a maximum torque of 9.20 Nm (0.9 kgf-m or 6.8 ft.lbs) @ 7500 RPM . With this drive-train, the Keeway RKS 125 is capable of reaching a maximum top speed of 100.0 km/h (62.1 mph) . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Keeway RKS 125 has a  frame with front suspension being Telescopic fok and at the rear, it is equipped with Dual shocks . Stock tire sizes are 90/90-16 on the front, and 110/80-16 on the rear. As for stopping power, the Keeway RKS 125 braking system includes Single disc size  at the front and Expanding brake (drum brake) size  at the back. 

Keeway RKS 125 General Information

Brand Keeway 
Model Keeway RKS 125 
Start year 2012 
Year 2012 
Category Sport 
Factory Warranty (Years / miles)

Keeway RKS 125 Dimensions, Aerodynamics and weight

Frame type
Seat details Dual 
Wheelbase 1,270 mm (50.0 inches) 
Length 2,040 mm (80.3 inches) 
Width 780 mm (30.7 inches) 
Height 1,050 mm (41.3 inches) 
Seat Height
Alternate Seat Height
Ground Clearance 185 mm (7.3 inches) 
Trail size
Wheels details Black rims, 5-spoke 
Front Tyres - Rims dimensions 90/90-16 
Rear Tyres - Rims dimensions 110/80-16 
Front brakes Single disc 
Rear brakes Expanding brake (drum brake) 
Front Brakes Dimensions - Disc Dimensions
Rear Brakes Dimensions - Disc Dimensions
Curb Weight (including fluids)
Dry Weight 117.0 kg (257.9 pounds) 
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio : 0.0940 HP/kg 
Fuel Tank Capacity 16.00 litres (4.23 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension Telescopic fok 
Front Suspension Travel
Rear Suspension Dual shocks 
Rear Suspension Travel

Keeway RKS 125 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details
Fuel system Carburettor 
Engine size - Displacement - Engine capacity 124.50 ccm (7.60 cubic inches) 
Bore x Stroke 57.0 x 48.8 mm (2.2 x 1.9 inches) 
Compression Ratio 10.6:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration SOHC 
Maximum power - Output - Horsepower 11.00 HP (8.0 kW) @ 9000 RPM 
Maximum torque 9.20 Nm (0.9 kgf-m or 6.8 ft.lbs) @ 7500 RPM 
Engine Maximum RPM
Cooling system
Lubrication system
Engine oil capacity
Exhaust system
Gearbox 5-speed 
Transmission type, final drive ratio Chain 
Clutch type Wet, multiplate 

Keeway RKS 125 Performance

Top Speed 100.0 km/h (62.1 mph) 
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency
CO2 emissions

Keeway RKS 125 Electrical Systems, Ignition and Equipment

Ignition Type C.D.I. 
Electrical Details 12V 6AH battery 
Starter Type Electric 
How much horsepower does a Keeway RKS 125 have?
The Keeway RKS 125 has 11.00 HP (8.0 kW) @ 9000 RPM.

How fast is a Keeway RKS 125?
The Keeway RKS 125 top speed is 100.0 km/h (62.1 mph).

How much does a Keeway RKS 125 weighs?
The Keeway RKS 125 weighs 117.0 kg (257.9 pounds).

How many gears does a Keeway RKS 125 have?
The Keeway RKS 125 have 5 gears.