Honda 70
Encyclopedia
The Honda 70 is a small four stroke motorcycle
produced since 1970 by Honda
.
Introduced to compete against rival two-stroke small capacity motorcycles, the Honda cd70 was one of the world's first four-stroke, small capacity motorcycles, with an engine displacement of only 72 cm³. This motorcycle
was in fact a "Honda C 70" but models from 1970 to 1983 were released and known as "Honda 70"s, as the logo
“Honda 70” appeared on the side covers of the bike.
The Honda 70 is very cheap to operate with typical fuel economy of 40 miles (64 km) per litre. A solid, reliable and a very practical commuter, this bike
offered 50 cc economy with the power of a 70 cc bike. It is popular in Belgium, Brazil and Asia, especially Pakistan.
In Pakistan it earned the nickname "Rocket" for its ability to climb very steep roads with considerable loads for its very small engine capacity, where rival two strokes usually failed. This motorcycle came fitted with a triangular speedometer
with gear range markings and a maximum calibration of 60 mph (96 km/h. The claimed top speed was 53 mph (85 km/h). The engine
was constantly upgraded and modified. In 1984 the bike was released as Honda CD 70.
Year of Production :(Released as Honda CD70 with the logo "C70" appearing on side covers) since 1984
Displacement :72 cc
Engine: four-stroke air cooled single cylinder
, single overhead cam
Ignition: Breaker points (Later Model upgraded to CDI
Electrics: 6 volts (Later Models upgraded to 12V)
Transmission: 4 speed
Fuel system: Carburetor
Valves: 2 valve
s per cylinder
Maximum rotation speed: 11,500 rpm
Motorcycle
A motorcycle is a single-track, two-wheeled motor vehicle. Motorcycles vary considerably depending on the task for which they are designed, such as long distance travel, navigating congested urban traffic, cruising, sport and racing, or off-road conditions.Motorcycles are one of the most...
produced since 1970 by Honda
Honda
is a Japanese public multinational corporation primarily known as a manufacturer of automobiles and motorcycles.Honda has been the world's largest motorcycle manufacturer since 1959, as well as the world's largest manufacturer of internal combustion engines measured by volume, producing more than...
.
Introduced to compete against rival two-stroke small capacity motorcycles, the Honda cd70 was one of the world's first four-stroke, small capacity motorcycles, with an engine displacement of only 72 cm³. This motorcycle
Motorcycle
A motorcycle is a single-track, two-wheeled motor vehicle. Motorcycles vary considerably depending on the task for which they are designed, such as long distance travel, navigating congested urban traffic, cruising, sport and racing, or off-road conditions.Motorcycles are one of the most...
was in fact a "Honda C 70" but models from 1970 to 1983 were released and known as "Honda 70"s, as the logo
Logo
A logo is a graphic mark or emblem commonly used by commercial enterprises, organizations and even individuals to aid and promote instant public recognition...
“Honda 70” appeared on the side covers of the bike.
The Honda 70 is very cheap to operate with typical fuel economy of 40 miles (64 km) per litre. A solid, reliable and a very practical commuter, this bike
Motorcycle
A motorcycle is a single-track, two-wheeled motor vehicle. Motorcycles vary considerably depending on the task for which they are designed, such as long distance travel, navigating congested urban traffic, cruising, sport and racing, or off-road conditions.Motorcycles are one of the most...
offered 50 cc economy with the power of a 70 cc bike. It is popular in Belgium, Brazil and Asia, especially Pakistan.
In Pakistan it earned the nickname "Rocket" for its ability to climb very steep roads with considerable loads for its very small engine capacity, where rival two strokes usually failed. This motorcycle came fitted with a triangular speedometer
Speedometer
A speedometer is a gauge that measures and displays the instantaneous speed of a land vehicle. Now universally fitted to motor vehicles, they started to be available as options in the 1900s, and as standard equipment from about 1910 onwards. Speedometers for other vehicles have specific names...
with gear range markings and a maximum calibration of 60 mph (96 km/h. The claimed top speed was 53 mph (85 km/h). The engine
Engine
An engine or motor is a machine designed to convert energy into useful mechanical motion. Heat engines, including internal combustion engines and external combustion engines burn a fuel to create heat which is then used to create motion...
was constantly upgraded and modified. In 1984 the bike was released as Honda CD 70.
Specifications
Year of Production :(Released as Honda 70 with the logo "Honda70cc" appearing on side covers) 1970 to 1983Year of Production :(Released as Honda CD70 with the logo "C70" appearing on side covers) since 1984
Displacement :72 cc
Engine: four-stroke air cooled single cylinder
Cylinder (engine)
A cylinder is the central working part of a reciprocating engine or pump, the space in which a piston travels. Multiple cylinders are commonly arranged side by side in a bank, or engine block, which is typically cast from aluminum or cast iron before receiving precision machine work...
, single overhead cam
Ignition: Breaker points (Later Model upgraded to CDI
Capacitor discharge ignition
Capacitor discharge ignition or thyristor ignition is a type of automotive electronic ignition system which is widely used in outboard motors, motorcycles, lawn mowers, chainsaws, small engines, turbine-powered aircraft, and some cars...
Electrics: 6 volts (Later Models upgraded to 12V)
Transmission: 4 speed
Fuel system: Carburetor
Carburetor
A carburetor , carburettor, or carburetter is a device that blends air and fuel for an internal combustion engine. It is sometimes shortened to carb in North America and the United Kingdom....
Valves: 2 valve
Valve
A valve is a device that regulates, directs or controls the flow of a fluid by opening, closing, or partially obstructing various passageways. Valves are technically pipe fittings, but are usually discussed as a separate category...
s per cylinder
Cylinder (engine)
A cylinder is the central working part of a reciprocating engine or pump, the space in which a piston travels. Multiple cylinders are commonly arranged side by side in a bank, or engine block, which is typically cast from aluminum or cast iron before receiving precision machine work...
Maximum rotation speed: 11,500 rpm