NAC-1 Autopilot Computer – The brains behind the Outboard Pilot and Drive Pilot systems. It contains the steering computer and electronics for the drive unit motor and clutch.

The low-current NAC-2 autopilot computer is ideal for smaller vessels, designed to run small hydraulic drives and mechanical drives for vessels up to 10 metres (33 feet) in length. Also provides solenoid output.

The high-current NAC-3 autopilot computer is designed for vessels over 10 metres (33 feet) in length, with the ability to run heavy-duty hydraulic drive pumps & linear rams, and also provides solenoid output.

NAC-D AUTOPILOT COMPUTER

Required for connecting Simrad NAC-D Autopilot Computer to Volvo EVC and IPS drives. Compatible with EV2 Can be used with SGO5 Pilot Computer

Steer-by-wire Volvo EVC Kit for IPS (includes NAC-D, Precision 9, Volvo Gateway)

AUTOPILOT GATEWAY FOR YAMAHA

Steer-by-wire Autopilot Pack for Yamaha Helm Master (includes NAC-D, Yamaha gateway and Precision 9 heading sensor). Compatible with Helm Master, but not Helm Master Ex