MCN VERDICT

It was always going to be tricky to improve on such a successful machine, but BMW have managed it, thanks to its tasty new motor. Now there’s more of everything: lolloping lowdown power, a chunkier midrange and the kind of savage top end that leaves you asking whether this really is a humble boxer twin. The motor’s extra sparkle and the firmer electronically suspended ride give a sportier feel, but the RT still manages to be ultra refined, comfortable, roomy, convenient and characterful. It’s harder to beat than ever.