Through careful testing of the Stock ECU and Aprilia Race ECU calibrations, we were able to find 37 power maps and limiters holding back the otherwise stout 217HP powerplant.
Our Stage 1 RSV4 1100 Factory ECU flash...
The X-Frame Knee Brace is manufactured from Injected Carbon Composite and has a 40% slimmer hinge on the inside to provide superior bike feel, the outer hinge has metal gears for durable and precise movement. A...