What critical component did the Duryeas design and build themselves for their 1893 vehicle?

Answer

A single-cylinder gasoline engine

The initial creation utilized a single-cylinder gasoline engine that Charles and Frank Duryea designed and built themselves.

What critical component did the Duryeas design and build themselves for their 1893 vehicle?

#Videos

1893, Duryea Brothers Motor Wagon, Oldest Photographs - YouTube

inventorAutomobileMotorAmericagasoline