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2011 Aprilia RSV4-R

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The guys at the Aprilia Forum have gotten word that the 2011 Aprilia RSV4 will get an 8hp power increase, bringing the 999cc V4 motor to a total claimed output of 186hp. Also as expected by us back in June, the 2011 Aprilia RSV4 will see the introduction of Aprilia’s traction control system (ATC). The 2011 Aprilia RSV4 will make its extra horsepower by raising the cylinder compression ratio via high compression pistons, and using a different timing chains. Other changes include a different exhaust can (smaller), and gearing changes (taller: 1st, 2nd, 3rd, shorter: 4th, 5th, 6th, with a larger 42 tooth rear sprocket).