Motorcycles Specs > KSR > KSR Sirion 50

KSR Sirion 50 Specs

(2019)
The KSR Sirion 50 model is a Scooter bike manufactured by KSR . In this version sold from year 2019 , the dry weight is 95.0 kg (209.4 pounds) and it is equipped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of 3.08 HP (2.2 kW)) @ 7500 RPM and a maximum torque of  . With this drive-train, the KSR Sirion 50 is capable of reaching a maximum top speed of  . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the KSR Sirion 50 has a  frame with front suspension being Telescopic fork and at the rear, it is equipped with Monoshock . Stock tire sizes are 120/70-12 on the front, and 130/70-12 on the rear. As for stopping power, the KSR Sirion 50 braking system includes Single disc size  at the front and Expanding brake (drum brake) size  at the back. 

KSR Sirion 50 General Information

Brand KSR 
Model KSR Sirion 50 
Start year 2019 
Year 2019 
Category Scooter 
Factory Warranty (Years / miles)

KSR Sirion 50 Dimensions, Aerodynamics and weight

Frame type
Seat details
Wheelbase 1,300 mm (51.2 inches) 
Length 1,895 mm (74.6 inches) 
Width 720 mm (28.3 inches) 
Height 1,140 mm (44.9 inches) 
Seat Height
Alternate Seat Height
Ground Clearance
Trail size
Wheels details
Front Tyres - Rims dimensions 120/70-12 
Rear Tyres - Rims dimensions 130/70-12 
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 95.0 kg (209.4 pounds) 
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio : 0.0324 HP/kg 
Fuel Tank Capacity 5.50 litres (1.45 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension Telescopic fork 
Front Suspension Travel
Rear Suspension Monoshock 
Rear Suspension Travel

KSR Sirion 50 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details
Fuel system Carburettor 
Engine size - Displacement - Engine capacity 49.00 ccm (2.99 cubic inches) 
Bore x Stroke
Compression Ratio
Number of valves per cylinder
Camshaft Valvetrain Configuration
Maximum power - Output - Horsepower 3.08 HP (2.2 kW)) @ 7500 RPM 
Maximum torque
Engine Maximum RPM
Cooling system Air 
Lubrication system
Engine oil capacity
Exhaust system
Gearbox Automatic 
Transmission type, final drive ratio Belt 
Clutch type
Driveline CVT 

KSR Sirion 50 Performance

Top Speed
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 2.00 litres/100 km (50.0 km/l or 117.61 mpg) 
CO2 emissions 46.4 CO2 g/km. (CO2 - Carbon dioxide emission) 
Emissions Euro 4 

KSR Sirion 50 Electrical Systems, Ignition and Equipment

Ignition Type
Electrical Details
Starter Type Electric & kick 
Instruments
Lights
How much horsepower does a KSR Sirion 50 have?
The KSR Sirion 50 has 3.08 HP (2.2 kW)) @ 7500 RPM.

How much does a KSR Sirion 50 weighs?
The KSR Sirion 50 weighs 95.0 kg (209.4 pounds).

How many gears does a KSR Sirion 50 have?
The KSR Sirion 50 have Automatic gears.