Aprilia RSV4 Superbike

After numerous spy shots and leaked details, Aprilia has finally pulled the wraps off its upcoming RSV4 superbike. This is the machine that the Italian company will use to contest the Superbike World Championship in 2009 against the Ducati 1098 and the Japanese literbikes. To properly do battle, the RSV4 will make some 210-horsepower -- fully competitive with the best the series currently has to offer. While the race-going RSV4 is an amazing piece of kit, it's the street-bred RSV4, which will come in both normal and factory guises, that's of the most interest... since you'll actually be able to purchase one sometime next year.

Powered by a 999cc V-Four engine mated to a six-speed gearbox with slipper clutch, we expect the Factory to be on par power-wise with the Ducati 1098R, meaning about 180 horses or more. Coupled to a wet weight of 418 pounds the RSV4 will be one seriously fast machine. A ride-by-wire system will likely allow Aprilia to offer more than one engine map to adjust power for specific conditions. One of the more interesting bits of kit that will be standard across the line are the numerous chassis adjustments, including the ability to alter the swingarm position and the headstock angle. Styling-wise, the new RSV4 tips its hat to the RSV 1000 R that we tested earlier this year with its third eye headlight that mimics the shape of the old ram-air duct from the twin. The rest of the bike looks thoroughly new and appropriately awesome. We're not sure how much it'll cost, but we know we want one regardless.

Source: Auto Blog

The Aprilia SXV 550

The Aprilia SXV550 can best be described by the word 'extreme'. For its extremely compact yet very powerful V-Twin engine to its extremely uncomfortable saddle, this is a bike that demands attention from its rider. Also extreme is its ability to wheelie and perform stoppies, so much so that it must be ridden with great respect on the street.

The Supermoto category is basically made up of off-road bikes equipped with just the bare essentials to be street-legal. Off go the knobbies and in their places are spooned grippy sportbike tires on 17-inch wheels. This bike fits neatly into that category and was created with maximum fun in mind, but does the SXV's extreme nature take the joy out of riding it on the street? Very much so, this bike can do it all, stoppies, wheelies, and oh the sound.