• RIVA/Athena Pro-Series Sea-Doo iControl ECU | Pro Rider Watercraft Magazine

    RIVA/Athena Pro-Series Sea-Doo iControl ECU

    The RIVA/ATHENA Pro-Series iControl ECU provides a huge performance advantage to Sea-Doo iControl models delivering over 40hp to the stock 4-TEC engine. ECU is fully programmable with either RIVA supplied mapping or user adjustable parameters. Most calibrations require 91+ octane pump fuel. Plugs directly into factory wiring harness via waterproof connectors.
    Riva Racing



    RIVA/Athena Pro-Series Sea-Doo iControl ECU

    Key Features Include:

    1: Eliminates restrictive GPS speed limiter.

    2: Enables craft to start in SPORT mode for full power delivery.

    3: Easy loading of supplied calibrations/maps for various performance applications.
    -Performance Fuel Mapping: Delivers optimal fuel required for your specific level of modification based on boost pressure.
    -Performance Timing Curves: Special racing curves produce more power throughout the RPM range.
    -Rev Limiter Increase: Stock rev limit can been increased so engine RPM can be run higher producing more boost pressure and horsepower.
    -Boost Control for turbo applications. (Plug & play connector for wastegate solenoid).

    4: Ability to customize RIVA calibrations for special applications. Using supplied software, user can adjust parameters such as Fuel, Timing, Rev Limiter & Boost Control.

    5: Retains all iControl functions.

    6: Retains all OEM dash display functions & Engine Safety Functions.

    7: Includes an integrated barometric sensor that automatically compensates for altitude.

    8: Includes plug & play connector for RIVA Dash/Logger unit (RY11840-LD-MD60).

    9: Includes plug & play connector for optional lambda sensor kit (part# RY11540-LC1-6S5) for data logging air/fuel ratios & tuning functions.

    10: Direct-Connect design eliminates need for auxiliary wiring harness.

    11: Individual Cylinder Knock Control function protects engine. System identifies which cylinder is detonating by tracking firing order utilizing OEM knock sensor.

    12: User selectable dual calibration capacity.

    13. Provides an easy-to-use diagnostic system that monitors all engine sensors. Users can easily diagnose & clear faults codes via a computer connection with supplied software. This eliminates the need for the B.U.D.S. diagnostic & service took, which is exclusive to BRP dealers only.

    NOTE: RIVA Pro-Series ECU is for competition use only.

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