Choppers can be like Marmite, you either love ’em or hate ’em. But for me, personally, they fit into that ‘other’ category, the one labelled: ‘I wouldn’t own one myself, but goddamn, it’s a beautiful machine.’ With a love of fast scooters and race paint, I would never be happy on a chopper – unlike Dave Madison, of MadSpeed fame, who, from the way he appears so effortlessly cool astride one, looks like he was born to ride such machines. I could never manage to pull off that look without wobbling at the traffic lights, but I do appreciate the thought, work and engineering that goes into building these fantastic beasts. It’s often assumed that due to the lack of bodywork and usual scooter structure, that chops are easier to…