FOR RACE USE ONLY. NOT HOMOLOGATED FOR ROAD USE. Racing ECU for Aprilia RSV4 RF and RR. Specific programmed ECU for competitors' racing exhausts to be mounted on Aprilia RSV4 RF and RR. For use on bikes fitted with aftermarket exhaust systems (complete systems or slip-on muffler) NOT supplied by Aprilia.
Dedicated engine control unit for track use, pre-programmed with racing ECU mappings. For use on bikes fitted with aftermarket exhaust systems (complete systems or slip-on muffler) NOT supplied by Aprilia. Recommended for use in combination with exhausts with no catalytic converter, with or without Db-killer. Dedicated ECU mapping (with three R/S/T settings) to exploit the full potential of the exhaust. Unlike the standard ECU mapping, all three R, S and T maps deliver unlimited power - the S ECU mapping offers smoother response, whereas the R ECU mapping limits torque in the first three gears. After installation of ECU by an authorised Aprilia service centre, later updates may be downloaded and installed. For track use only.