R 3

Bore x stroke

61.0 x 59.0 mm (2.4 x 2.3 inches)

Compression

7.5:1

Cooling system

Air

Engine size

345.0 ccm (21.05 cubic inches)

Front brakes

Expanding brake

Front tire

3.00-18

Fuel capacity

15.00 litres (3.96 US gallons)

Fuel control

Port control

Gearbox

5-speed

Motorcycle name

Yamaha R 3

Output

36.0 HP (26.3 kW)) @ 7000 RPM

Rear brakes

Expanding brake

Rear tire

3.50-18

Top speed

165.0 km/h (102.5 mph)

Transmission type

Chain (final drive)

Type

Classic

Type of engine

Twin, two-stroke

Weight incl. oil, gas, etc

154.0 kg (339.5 pounds)

Year of manufacture

1970