1977 Norton Commando 850 Interstate MK 3

Norton Commando 850 Interstate MK 3
Picture credits: Timo Linnavuori. Click for large image of the 1977 Norton Commando 850 Interstate MK 3

General motorcycle information

Model
Norton Commando 850 Interstate MK 3
Year
1977
Category
Naked bike
Rating

Engine and transmission

Displacement
50.52 cubic inches (828.0 ccm)
Engine type
Twin, 4 stroke
Power
51.0 horsepowers (38.0 kiloWatts) at 5600 RPM
Torque
-
Compression
8.5:1
Bore x stroke
4.70 x 5.43 inches (77.0 x 89.0 mm)
Valves per cylinder
2
Fuel system
-
Fuel control
Overhead Valves (OHV)
Cooling system
Air
Gearbox
4-speed
Transmission type, final drive
Chain
Starter
-
Fuel consumption
-
Top speed
190.0 kmh (118.1 mph)

Chassis, suspension, brakes and wheels

Front tyre
4.10-19
Rear tyre
4.10-19
Front brake
Single disc
Rear brake
Single disc

Physical measures and capacities

Dry weight
-
Wet weight
513.7 pounds (233.0 kg)
Seat height
-
Wheelbase
-
Ground clearance
-
Fuel capacity
6.34 gallons (24.0 litres)
Oil capacity
-

Further motorcycle information