Triumph Twin Performance Camshafts
These performance camshafts are the original grind that came with the 790 360/270 twin models. Triumph replaced them with a milder cam when they upgraded the engines to 865cc.
In our opinion the 790 camshafts are the perfect camshaft to give more performance to the Triumph twin engine. Unlike other performance camshafts that put the top end power between 8,000-9,000 rpm and lose mid range torque, these camshafts put the top end power between 7,000-8,000 rpm and retain the mid range torque.
They are the perfect camshaft to install on your modified 865 or 904s engine to add horse power and maintain torque.
Available for the air cooled Bonneville, Thruxton, Scrambler, America
and Speedmaster from 2001-2016.