Motorcycles Specs > Kawasaki > Kawasaki 250 S 1 Mach I

Kawasaki 250 S 1 Mach I Specs

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The Kawasaki 250 S 1 Mach I model is a Sport bike manufactured by Kawasaki . In this version sold from year 1974 , the dry weight is  and it is equipped with a In-line three, two-stroke motor. The engine produces a maximum peak output power of 28.00 HP (20.4 kW) @ 8000 RPM and a maximum torque of  . With this drive-train, the Kawasaki 250 S 1 Mach I is capable of reaching a maximum top speed of 150.0 km/h (93.2 mph) . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Kawasaki 250 S 1 Mach I has a  frame with front suspension being  and at the rear, it is equipped with  . Stock tire sizes are 3.00-18 on the front, and 3.25-18 on the rear. As for stopping power, the Kawasaki 250 S 1 Mach I braking system includes Expanding brake size  at the front and Expanding brake size  at the back. 

Kawasaki 250 S 1 Mach I General Information

Brand Kawasaki 
Model Kawasaki 250 S 1 Mach I 
Start year 1974 
Year 1974 
Category Sport 
Factory Warranty (Years / miles)

Kawasaki 250 S 1 Mach I Dimensions, Aerodynamics and weight

Frame type
Seat details
Seat Height
Alternate Seat Height
Ground Clearance
Trail size
Wheels details
Front Tyres - Rims dimensions 3.00-18 
Rear Tyres - Rims dimensions 3.25-18 
Front brakes Expanding brake 
Rear brakes Expanding brake 
Front Brakes Dimensions - Disc Dimensions
Rear Brakes Dimensions - Disc Dimensions
Curb Weight (including fluids) 150.0 kg (330.7 pounds) 
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 14.00 litres (3.70 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension
Front Suspension Travel
Rear Suspension
Rear Suspension Travel

Kawasaki 250 S 1 Mach I Engine and Transmission Technical Data

Engine type - Number of cylinders In-line three, two-stroke 
Engine details
Fuel system
Engine size - Displacement - Engine capacity 249.00 ccm (15.19 cubic inches) 
Bore x Stroke 45.0 x 52.3 mm (1.8 x 2.1 inches) 
Compression Ratio 7.5:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration Port control 
Maximum power - Output - Horsepower 28.00 HP (20.4 kW) @ 8000 RPM 
Maximum torque
Engine Maximum RPM
Cooling system Air 
Lubrication system
Engine oil capacity
Exhaust system
Gearbox 5-speed 
Transmission type, final drive ratio Chain 
Clutch type

Kawasaki 250 S 1 Mach I Performance

Top Speed 150.0 km/h (93.2 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

Kawasaki 250 S 1 Mach I Electrical Systems, Ignition and Equipment

Ignition Type
Electrical Details
Starter Type
How much horsepower does a Kawasaki 250 S 1 Mach I have?
The Kawasaki 250 S 1 Mach I has 28.00 HP (20.4 kW) @ 8000 RPM.

How fast is a Kawasaki 250 S 1 Mach I?
The Kawasaki 250 S 1 Mach I top speed is 150.0 km/h (93.2 mph).

How many gears does a Kawasaki 250 S 1 Mach I have?
The Kawasaki 250 S 1 Mach I have 5 gears.