Hynautic Engine Control Systems

Hynautic ST-04 Marine Engine Control Throttle Slave The Hynautic ST04 is used in the Hynautic hydraulic engine control system for boats as the throttle slave.  Special Note: The ST-04 is now available again for purchase after a period of...

Hynautic SS-04 Marine Engine Control Shifter Slave w/ Neutral Detent The Hynautic SS04 is used in the Hynautic hydraulic engine control system for boats as the transmission shift slave. Special Note: The SS-04 is now available again for purchase...

Hynautic R-13 Hydraulic Engine Control Reservoir The Hynautic R13 reservoir maintains the extra fluid and a constant pressure head (80PSI) for the system. The flow of fluid to and from the reservoir is regulated below the reservoir in the...

Hynautic HA5455 Hydraulic Fluid for Engine Controls - 1 Gallon The Hynautic Engine control system offers a very positive, synchronized method of relaying multi-station remote commands to the engines throttle and transmission linkages...

Hynautic CR-B4 Right Hand Engine Control Head Sender with Red Ball Hynautic engine controls (CRB4) provide a synchronized method of relaying remote commands to the engine's throttle and transmission linkages. The Hynautic engine controls are hydraulic...

Hynautic CL-B4 Left Hand Control Head Sender with Black Ball  Hynautic engine controls (CLB4) provide a synchronized method of relaying remote commands to the engine's throttle and transmission linkages. The Hynautic engine controls are hydraulic...