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       Looks like Aprilia got the "update your superbike" memo, along with everyone else. Although the 2015 Aprilia RSV-4 RR looks similar to the previous iteration, it actually has a number of changes. The 100 cc V4 engine will now make 201 horsepower and 84.4 foot-pounds of torque. That's a 17 horsepower bump over the current model, thanks to an all-new airbox, injectors, intake ducts, redesigned heads, and titanium valves with new valve springs.
       In 2015 version is also three pounds lighter, for a wet weight of 449 pounds.Though it doesn't look like it, the front end has been completely redesigned. The front fairing and headlight are new, and now include an LED parking light. New mirrors have built-in turn signals. The APRC system, Aprilia's electronics package that includes traction control, wheelie control, launch control and quick shifter, has also been reworked. Aprilia is calling the version on this bike a second generation, but they've yet to release information on what that means.