Andrew Lawrence Riker (1868 - 1930) of America started experimenting with electric motors and electric vehicles in 1884 at the age of 16. After completing his studies , in 1887 , he made the first electric tricycle by converting a mechanical tricycle. Riker Electric Motor Company was formed in 1888.
In 1894 , he constructed his first electric four-wheeler by joining 2 bi-cycles, fitting electric motors to rear wheels and housing the batteries below the seat.
Riker Electric Motor Vehicle Company was formed in 1899 and many models of Riker electric cars and trucks were made. Some of the well known models were -
Riker realized that the best way to promote his cars is through racing and in 1901 he constructed the Riker Torpedo and raced to speed record of 57.1 mph in an electric car . The record stood for more than 10 years
Riker Electric Motor Vehicle Co. was taken over by Electric Vehicle Company in 1901. In 1902, Columbia Automobiles and Electric Vehicle Co merge and the Riker brand slowly disappears. In 1910 , the United States Motor Company is formed and Columbia Automobiles becomes one of constituents of US Motor co. US Motor company later on evolves as Chrysler Motors.
Andrew Riker left Riker Electric Motor Vehicle Co in 1901 and joined Locomobile company and was involved in designing and developing Gasoline automobiles for Locomobile co. In 1905 , Andrew Riker was elected as the first President of SAE.