ONE OF A KIND 4 - CAM KNUCKLEHEAD -- Our friend Brett Hatt just finished his long time dream of a 4 Cam Knucklehead Harley .
Our friend Brett Hatt is a custom vintage Harley builder .
ONE OF A KIND 4 - CAM KNUCKLEHEAD -- Our friend Brett Hatt , a custom vintage Harley builder , just finished his long time dream of a 4 Cam Knucklehead Harley .