Ultimate V4

A test of time, wallet size and exotica, we pitched Ducati’s GP-inspired Desmo RR against the firm’s decade fresher Panigale V4 Speciale.

Silk sheets, the finest of wines and not even Ron Burgundy’s jazz flute performance can hold a candle to the suave delights of the charismatic V4. From a performance point of view it’s possibly the greatest configuration of all time, typically comprising a rich delivery of torque with a high-revving disposition, meaning you get the ponies and the punch.

And to make the deal even sweeter V4s are compact in all the right places, being only two cylinders broad and, dependant on the angle of the cylinders, petite in length too, meaning you can achieve short wheelbases and aerodynamically pleasing silhouettes. Oh, and then there’s the traction inducing drive to mention, and the perfectly harmonised primary balance (90º). That’s got to make them the perfect engine, right? Well, kind of. If you’ve ever changed the exhaust on one or, worse still, tried to remove or fit a bank of carbs (or injectors), your battered knuckles, crooked neck and willingness to put that bike on eBay the moment the job’s done, would suggest you disagree.

They can be a nightmare to work on, and good luck trying to get the rear cylinders balanced or running at the same temperature as the front ones. Then there’s the added costs involved in producing two lots of cylinders, heads, cams and what-not. Nah, they’re not perfect, but they’re still bloody brilliant. So brilliant that it’s hard to ignore their consistent presence in GP racing over many decades, on two strokes and fours, always at the foreground of the field. It’s the configuration that powers Marquez’s conquering Honda RCV and, more fittingly in this case, Ducatis GP18, which is said to have inspired the Italian firm’s first iteration of a mass-production V4 sportsbike… the Panigale V4.