Mark Hammond
Committee
For the Rev Max curious. The article that can be found using the following link provides some info on the basic architecture of the Rev Max engine and how it all works together.
Harley-Davidson Revolution Max 1250 Engine: 21 Essential Fast Facts
Harley-Davidson Revolution Max 1250 Engine Inside Look: The dust has settled on the debut of the Pan America, so let's take a look at its new motor.
ultimatemotorcycling.com