Raymarine EV-100 Wheel Pilot Pack vs Simrad NAC-3 Autopilot Core Pack

Last updated: November 9, 2026

The Raymarine EV-100 Wheel Pilot Pack is the better marine autopilot overall, rated 3.5 to 2.8. The Raymarine EV-100 Wheel Pilot Pack leads on features, capability range and value. The Raymarine EV-100 Wheel Pilot Pack costs $920.73 less ($1,679.26 vs $2,599.99).

Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.

Raymarine EV-100 Wheel Pilot Pack vs Simrad NAC-3 Autopilot Core Pack

Which should you buy?

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every mechanical, cable and solenoid marine autopilot; a clear win is highlighted. How we rank explains each one.

Factor weightRaymarine EV-100 Wheel Pilot PackSimrad NAC-3 Autopilot Core Pack
Overall rating3.5/52.8/5
Value 30%45 $1,679.26 for the pack25 $2,599.99 for the pack
Capability range 30%57 up to 16,500 lb displacement37 boats from 33 ft
Features 25%100 control head in the box, drive or pump included, heading sensor included, NMEA 2000 / SeaTalk ng50 heading sensor included, NMEA 2000 / SeaTalk ng
Power draw 10%11 300 mA standby50 standby draw not published (neutral score used)
Warranty 5%25 2-year warranty0 warranty not published, scored as none

Specifications

Raymarine EV-100 Wheel Pilot PackSimrad NAC-3 Autopilot Core Pack
Capability
Steering typeMechanicalMechanical
Boat sizeTo 16,500 lb33 ft and up
Max displacement16,500 lb-
Pack typeComplete packCore pack
In the pack
ContentsEV-100 wheel drive, p70s control head, EV-1 sensor core, ACU-100 actuator control unitNAC-3 computer, RF25N rudder feedback unit, Precision-9 compass, NMEA 2000 starter kit
Control headp70s-
Control head includedYesNo
Drive or pump includedYesNo
Heading sensorEV-1 9-axis sensor corePrecision-9 solid-state compass
Rudder feedback unit-Yes
Electrical
Supply voltage12 V12/24 V
Standby draw300 mA-
Max drive current7 A30 A
NMEA 2000 / SeaTalk ngYesYes
Support
Warranty2 years-

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