Sorry, but I have never been a fan of Hardleys - much preferring the old British bikes - Triumph, BSA, Norton, AJS, Matchless, Velocette and Vincent to name but a few.
Bobber (motorcycle) ... The typical construction includes stripping excess bodywork from a motorcycle; removing the front fender, and shortening the rear fender, which is "bobbed" (as in bob-tail), and all superfluous parts removed to reduce weight.
This LINKY takes you to Wikipedia for a lengthy explanation.
Dan's bike, therefore, is not bobbed in the true sense IMO as it's tuned and prepared for circuit racing, even though it has lights. It also has a front fender and no rear fender.
Harley's love them or hate them for me it all finished with the EVO in the mid 80s points and cdi and carry a tool kit
A sunny Day heading West out of Bow