Honda SL70

The Honda SL70 Motosport, which was introduced in 1971, was a genuine small motorcycle, with a tube frame and all the right stuff, including a four-speed gearbox. Numerous versions were made until 1976, although it took on the XL designation in 1974.

Specifications

Year of Production: 1971–1972
Displacement: 72 cm³ (4.4 cubic inches)
Engine: 4 stroke air cooled single cylinder, single overhead cam
Ignition: Breaker points, 6 volts
Power 6.5 PS (4.8 kW) @ 9,500 rpm
Transmission:4 speed
Fuel system: Carburettor
Valves: 2 valves per cylinder
Spark Plug: NGK C7HSA

The vast majority of production of this model went to the American market. The bike was not officially sold in the UK market.

1971 & 1972

From 1971 to 1972 it was known as an SL70K0. It was available three colors: Summer Yellow, Aquarius Blue, and Light Ruby red. The Honda emblem was blue with a blue and red logo reading "SL70".

On the yellow bike, the tank stripe was black; but on the other colors the stripe was white.

A speedometer was optional. Serial number began SL70-1000001.

1973

In 1973 it was known as an SL70K1. Available colors were; Candy Riviera Blue, Fire Red, and Candy Yellow. The fuel tank and "70" decals were yellow.

A speedometer was standard. The serial number began SL70-1100001.

1974

In 1974 it was called the XL70 although it was basically the same bike.