Triumph's First Twin: Triumph 6/1

Triumph’s first production vertical twin was not the Speed Twin; it was Valentine Page’s Triumph 6/1.

Triumph Headlight
Toward the end of 1932, Page left Ariel to take up a new post at the struggling Triumph factory, where he designed a range of workmanlike but rather uninspiring singles — and one twin, the 6/1.
Photo By Mick Robinson