2016 Ultimate Streetfighter Shootout

We love V-4 engine configurations, and the Tuono cranks out more horsepower than the KTM despite a 224cc displacement disadvantage. But in terms of grunt, the Super Duke pounds out more torque at 4,100 rpm (82.2 lb.-ft.) than the V-4’s torque peak of 82.1 lb.-ft. at 9,300 rpm, there’s no contest. The SDR is a bottomless well of grunt producing more of everything, everywhere except the Aprilia’s peak hp figure.