The Most Reliable Electric Outboard Motor Since 1973
Systems
System 300
36 Volts
Rated HP Equivalent – 10
Motor Weight – 75 lbs
Lead-Acid Batteries Required – 6 (6v each)
Lithium LiFePO4 Batteries Required – (1) 36V 100Ah Epoch
Battery Weight – 384 lbs
Pounds of Thrust – 200
system 400
48 volts
Rated HP Equivalent – 16
Motor Weight – 75 lbs
Lead-Acid Batteries Required – 8 (6v each)
Battery Weight – 512 lbs
Pounds of Thrust – 240
system 400
high performance
48 volts
Rated HP Equivalent – 20
Motor Weight – 75 lbs
Lead-Acid Batteries Required – 10 (6v each)
Battery Weight – 640 lbs
Pounds of Thrust – 280
system 700
high performance
72 volts
Rated HP Equivalent – 22
Motor Weight – 75 lbs
Lead-Acid Batteries Required – 12 (6v each)
Battery Weight – 768 lbs
Pounds of Thrust – 300
Performance
Please note, results below will vary based on batteries, boat, load, and water conditions.
| System Number | Voltage | Rated HP | Trolling Speed | Medium Speed | Top Speed | |||||||
| Equivalent HP | Run Time (Hrs) | Amps | Equivalent HP | Run Time (Hrs) | Amps | Equivalent HP | Run Time (Hrs) | Amps | Thrust Pounds | |||
| System 700 Heavy Duty | 72 | 22 | 1.1 | 7.5 | 20 | 11 | 4.8 | 50 | 22 | 1.6 | 120 | 300 |
| System 400 Heavy Duty* | 60 | 20 | 1 | 7 | 22 | 10 | 5 | 45 | 20 | 1.6 | 100 | 280 |
| System 400 | 48 | 16 | 0.9 | 6.5 | 24 | 8 | 5.2 | 40 | 16 | 1.8 | 90 | 240 |
| System 300 | 36 | 10 | 0.8 | 6 | 26 | 5 | 5.7 | 30 | 10 | 2 | 80 | 200 |
*Formerly named System 600
Rum time (RT) based on 135 minute rated golf cart batteries.
Features
The first electric outboard motor designed as a primary propulsion system, not a modified trolling motor or gas engine conversion
Built-In Link arm
Simplified steering tube installation for effortless setup.
Light Weight
Approximately 75 lbs, our motor is easily installable on nearly any boat, offering flexibility and ease of use.
Billet Aluminum Throttle
Fully machined aluminum barrel design with side or bottom mounting plates. Dual throttle option available upon request.
Brushless Motor
Allows for a smoother operation and requires lower maintenance than brushed motors.
Large Aluminum Propeller
Featuring a 12 1/10" x 9" Solas 3-blade prop. Solas uses an exclusive squeeze cast process to create a stronger blade with ultimate performance.
Improved Gear Case
We've updated the prop-to-gear case ratio for a more efficient design. Our gear cases have been updated to a spline drive shaft, allowing for greater torque with less power.
Specs
| System 300 | System 400 | System 400 Heavy-Duty | System 700 Heavy-Duty | |
| Voltage | 36 | 48 | 60 | 72 |
| Batteries Needed (6V Lead-Acid) | 6 | 8 | 10 | 12 |
| Battery Weight (Lead-Acid) | 384 lbs | 512 lbs | 640 lbs | 768 lbs |
| Batteries Needed (Lithium LiFePO4) | (1) 36V 100Ah Epoch Lithium | (1) 48V 100Ah Epoch Lithium | (1) 48V 100Ah Epoch Lithium | (1) 72V 105Ah Epoch Lithium |
| Battery Weight (Epoch LiFePO4) | 75 lbs | 97 lbs | 97 lbs | 132 lbs |
| Motor Weight* | 75 Ibs | |||
| Propeller** | 12 1/10" x 9" Solas 3-blade prop | |||
| Shaft Length | Short, Long | |||
| Trim/Tilt Angle | -7.5°, -3.75°, 0°, 3.75°, 7.5° / 18.75° Total Adjustment | |||
| Motor | Brushless DC Motor | |||
*Motor weight is measured with the long shaft version.
**Motors manufactured before 2025 have a 12 ½” x 12″ two-blade propeller
Maintenance and warranty
effortless installation
Complete instructions ensure easy setup and operation
air cooled durability
No water pump means no clogs, breakdowns, or overheating issues
Commercial grade toughness
Engineered to endure the daily rigors of heavy commercial use
Low Maintenance
No winterization - just keep the batteries charged
1 year limited warranty
Includes commercial use
Power like no other
Place an order with a dealer and experience the power of our outboard.
Learn More about ray at your local dealer
Visit your local Ray dealer to purchase our electric outboards, parts, and to receive export support.