1977 Yamaha RD 400 C

General motorcycle information

Model

Yamaha RD 400 C

Year

1977

Engine and transmission

Displacement

24.35 cubic inches (399.0 ccm)

Engine type

Twin, 2 stroke

Power

43.0 horsepowers (32.1 kiloWatts) at 7100 RPM

Torque

Compression

6.2:1

Bore x stroke

3.91 x 3.78 inches (64.0 x 62.0 mm)

Fuel system

Fuel control

Membrane

Cooling system

Air

Gearbox

6-speed

Transmission type, final drive

Chain

Starter

Fuel consumption

Top speed

171.0 kmh (106.3 mph)

Chassis, suspension, brakes and wheels

Front tyre

3.00-18

Rear tyre

3.50-18

Front brake

Single disc

Rear brake

Single disc

Physical measures and capacities

Dry weight

Wet weight

390.2 pounds (177.0 kg)

Seat height

Wheelbase

Ground clearance

Fuel capacity

4.36 gallons (16.5 litres)

Oil capacity

Further motorcycle information

More specs

All technical data from Bikez.com.

Rating

Detailed 1977 Yamaha RD 400 C rating

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