Marine Autopilot Under $2800: 4 Picks Compared
For a marine autopilot under $2800, the Garmin Reactor 40 SmartPump V2 leads this guide because it is the only pick here that names both the drive and the control head in the box. The four autopilots are compared on the details stated in each listing and on live prices.
4 picks from 4 marine autopilots that match this guide with a price we can quote today, made by 6 makers. Every price below is live and carries the moment it was read.
The picks at a glance
| # | Pick | Marine autopilot | Price |
|---|---|---|---|
| 1 | Complete hydraulic package | Garmin Reactor 40 SmartPump V2 | $2,799.99 price as of 2026-10-11 18:41 UTC (Details) |
| 2 | Steer-by-wire with control head | Garmin Reactor 40 Autopilot Steer-By-Wire Standard with GHC50 Control | $2,799.99 price as of 2026-10-11 18:40 UTC (Details) |
| 3 | Power boat EV-400 | Raymarine EV-400 Power Evolution Autopilot | $2,799.99 price as of 2026-10-11 18:40 UTC (Details) |
| 4 | EV-300 with P70R | Raymarine Pilot Ev-300 A/P with P70R Solenoid Pak | $2,799.99 price as of 2026-10-11 18:40 UTC (Details) |
Which one should you buy?
- For a boat with hydraulic steering: The Garmin Reactor 40 SmartPump V2 is the only pick here that names a hydraulic drive in the box, so it suits an owner who wants a complete package for that steering. See pick 1
- For a boat with an electronic helm: The Garmin Reactor 40 Autopilot Steer-By-Wire names steer-by-wire steering and a control head in the box, fitting an owner with an electronic helm. See pick 2
- For a large powerboat owner: The Raymarine EV-400 Power Evolution Autopilot is stated for power boats and names the EV-400 line, but the listing does not state the drive or control head, so it suits an owner who already has those. See pick 3
- For an owner who wants a complete pack: The Garmin Reactor 40 SmartPump V2 is the only pick here that names both the drive and the control head in the box, so it fits an owner who wants a complete package. See pick 1
The 4 picks
1 Complete hydraulic package
Garmin Reactor 40 SmartPump V2
- Steering
- Hydraulic
- Drive in the box
- Included
- Model line
- Reactor 40
$2,799.99 price as of 2026-10-11 18:41 UTC (Details)
This pick ranks first because its title names both the drive and the control head in the box, which no other pick here does. It is the only listing in this price window that states a hydraulic drive is included.
Pros
- Names the drive in the box
- Names the control head in the box
- Stated for hydraulic steering
- Reactor 40 line
Cons
- Boat type not stated by the seller
- No other details stated
Good fit if
- Owners with hydraulic steering who want a complete package
- Buyers who prefer a listing that names both drive and control head
Skip if
- Owners with steer-by-wire or mechanical steering
- Those who need a sailboat-specific autopilot
Verdict: The Garmin Reactor 40 SmartPump V2 is the most complete pick here on stated details, naming both the drive and the control head.
2 Steer-by-wire with control head
Garmin Reactor 40 Autopilot Steer-By-Wire Standard with GHC50 Control
- Steering
- Steer-by-wire
- Control head
- Included
- Model line
- Reactor 40
$2,799.99 price as of 2026-10-11 18:40 UTC (Details)
This pick ranks second because its title names the control head in the box but does not name a drive. It is the only steer-by-wire pick in this price window.
Pros
- Names the control head in the box
- Stated for steer-by-wire steering
- Reactor 40 line
Cons
- Drive not stated by the seller
- Boat type not stated by the seller
Good fit if
- Owners with an electronic steer-by-wire helm
- Buyers who want a control head included
Skip if
- Owners with hydraulic or mechanical steering
- Those who need a drive in the box
Verdict: The Garmin Reactor 40 Autopilot Steer-By-Wire is the only steer-by-wire pick here, with a control head named in the box.
3 Power boat EV-400
Raymarine EV-400 Power Evolution Autopilot
- Boat type
- Power
- Model line
- EV-400
$2,799.99 price as of 2026-10-11 18:40 UTC (Details)
This pick ranks third because its title names neither the drive nor the control head in the box. It is stated for power boats and names the EV-400 line, but the listing leaves the drive and control head unstated.
Pros
- Stated for power boats
- EV-400 line
- Raymarine brand
Cons
- Drive not stated by the seller
- Control head not stated by the seller
- Steering type not stated by the seller
Good fit if
- Owners of power boats who already have a drive and control head
- Buyers who want the EV-400 line
Skip if
- Owners who need a drive or control head in the box
- Those with sailboats
Verdict: The Raymarine EV-400 Power Evolution Autopilot is a power boat pick, but the listing does not state the drive or control head.
4 EV-300 with P70R
Raymarine Pilot Ev-300 A/P with P70R Solenoid Pak
$2,799.99 price as of 2026-10-11 18:40 UTC (Details)
This pick ranks last because its title names neither the drive nor the control head in the box. The title names the EV-300 line and a P70R, but the listing does not state the steering, drive, or control head.
Pros
- EV-300 line
- P70R named in the title
- Raymarine brand
Cons
- Drive not stated by the seller
- Control head not stated by the seller
- Steering type not stated by the seller
Good fit if
- Owners who want the EV-300 line
- Buyers who already have a drive and control head
Skip if
- Owners who need a complete package
- Those who need a stated steering type
Verdict: The Raymarine Pilot Ev-300 A/P with P70R Solenoid Pak leaves the drive, control head, and steering unstated, so it ranks last.
Side by side
| # | Marine autopilot | Steering | Boat type | Drive in the box | Control head | Model line |
|---|---|---|---|---|---|---|
| 1 | Garmin Reactor 40 SmartPump V2 | Hydraulic | not stated | Included | not stated | Reactor 40 |
| 2 | Garmin Reactor 40 Autopilot Steer-By-Wire Standard with GHC50 Control | Steer-by-wire | not stated | not stated | Included | Reactor 40 |
| 3 | Raymarine EV-400 Power Evolution Autopilot | not stated | Power | not stated | not stated | EV-400 |
| 4 | Raymarine Pilot Ev-300 A/P with P70R Solenoid Pak | not stated | not stated | not stated | not stated | not stated |
How we picked
This guide covers the four marine autopilots under $2800 in the pool. The picks are ranked first by listings whose title names both the drive and the control head in the box, then those that name one of the two, then those that name neither, and inside each tier by the order in the pool file. The Garmin Reactor 40 SmartPump V2 names both the drive and the control head, so it ranks first. The Garmin Reactor 40 Steer-By-Wire names the control head but not the drive, ranking second. The Raymarine EV-400 names neither, ranking third. The Raymarine Pilot Ev-300 names neither, ranking last. All autopilots are compared on stated details and live prices.
How to choose
Start with the steering you already have
The first decision is matching the autopilot to the boat's own steering. The listings here state hydraulic steering for the Garmin Reactor 40 SmartPump V2 and steer-by-wire for the Garmin Reactor 40 Autopilot Steer-By-Wire. The Raymarine picks do not state a steering type. Confirm the boat's steering on the maker's page and with the listing before choosing.
Sail or power
The Raymarine EV-400 Power Evolution Autopilot is stated for power boats. The other three listings do not state a boat type. If the boat is a sailboat, none of these listings state that they suit sail, so check the maker's page for the intended boat type.
Complete pack or core pack
A listing that names the drive in the box is a complete pack for a boat that needs that drive. The Garmin Reactor 40 SmartPump V2 names a hydraulic drive. The other three do not name a drive, so they are core packs for boats that already have a drive or need one chosen separately. Read the listing for the contents.
Control head in the box or bought separately
The Garmin Reactor 40 SmartPump V2 and the Garmin Reactor 40 Autopilot Steer-By-Wire both name the control head in the box. The Raymarine picks do not name a control head, so it is bought separately. A tiller pilot would have a built-in keypad, but none of these are tiller pilots.
Reading the model line
The model line is a name on the listing, such as EV-400, EV-300, or Reactor 40. The line does not tell you what is in the box or what the autopilot does. Use the line to identify the family, then check the stated details for the drive, control head, and steering.
What this guide leaves out (and why)
This guide compares autopilots on the details each listing states and on live prices. It does not cover course-holding accuracy, power draw, noise, or how a unit behaves in waves, because the catalogue has no data for those. The maker's page and a qualified installer are the place to check such details.
Questions
Does this guide say which boat size or sea state an autopilot handles?
No. The catalogue has no data for boat size, displacement, or sea state. The listings state only what is in the title, such as steering type or boat type. For fit and performance in specific conditions, check the maker's page and consult a qualified installer. This guide does not guess.
What does it mean when a listing does not state the drive?
When the title does not name the drive or pump in the box, the listing is a core pack. That means the boat already has a drive, or the owner needs to choose one for the steering system. Read the listing for the contents and confirm with the maker's page.
Are these autopilots compared on customer reviews?
No. This guide compares autopilots on the details stated in each listing and on live prices. The picks are ranked by whether the title names the drive and control head, then by the order in the pool.
Can I install these autopilots myself?
This guide does not comment on installation. The listings do not state installation requirements. For installation guidance, consult the maker's page and a qualified installer. A person stays responsible for the watch, and the U.S. Coast Guard Boating Safety page offers general safety information.
Recent updates
- : First published.