QUIETTORQUE MN-55422 Electric Propulsion Motor QT10.0

( Brand: Quiettorque ), ( Manufacturer Part Number: MN-55422 ), ( Part Type: Motor ), ( Country Of Origin: United States ), ( California Prop 65 Warning: California Proposition 65 Requires Businesses To Provide Warnings To Californians About Significant Exposure To Chemicals That Cause Cancer, Birth Defects, Or Other Reproductive Harm. )

Review QUIETTORQUE Electric Propulsion Motor fits MARINE

The QuietTorque MN-55422 marine electric propulsion motor QT10.0 is a high-performance, efficient, and quiet solution for powering boats and watercraft. This motor is part of the QuietTorque series, which is renowned for its low noise output, making it an excellent choice for those seeking a more serene boating experience.

The QuietTorque MN-55422 is a brushless, permanent magnet, DC motor with a rated power output of 10.0 kW. It features a cast aluminum housing that is both lightweight and robust, providing excellent thermal management and protection against the harsh marine environment. The motor's design allows for efficient cooling, ensuring optimal performance even during prolonged use.

This motor is capable of delivering impressive torque, up to 339 Nm, making it suitable for a wide range of watercraft applications. Its high efficiency, with a power factor of up to 0.95, results in reduced energy consumption and lower operating costs. The QuietTorque MN-55422 also boasts a high power-to-weight ratio, making it an ideal choice for boats with limited space.

The motor's quiet operation is achieved through a combination of advanced engineering and design features. These include a unique propeller design, optimized motor geometry, and a smart control system. The motor's noise level is significantly lower than traditional marine propulsion systems, ensuring a more enjoyable boating experience.

The QuietTorque MN-55422 marine electric propulsion motor QT10.0 is designed for easy integration with various boat control systems and can be operated in both forward and reverse directions. It comes with a comprehensive control system that includes speed regulation, battery management, and diagnostic capabilities, ensuring safe and reliable operation.

The motor is also designed to be easily maintained, with accessible components and minimal required maintenance. It is compatible with both 12-volt and 24-volt battery systems and can be configured for a variety of propeller sizes and configurations.

In summary, the QuietTorque MN-55422 marine electric propulsion motor QT10.0 is a powerful, efficient, and quiet solution for powering boats and watercraft. Its advanced engineering and design features make it an excellent choice for those seeking a more enjoyable and serene boating experience.

The QuietTorque MN-55422 marine electric propulsion motor QT10.0 is a popular choice for boat owners looking for a quiet, efficient, and powerful propulsion system. Here are some pros and cons of buying this motor:

1. Quiet Operation: As the name suggests, this motor operates quietly compared to traditional combustion engines. This makes for a more enjoyable boating experience and can reduce noise pollution in the water.

2. Efficiency: Electric motors are generally more energy-efficient than traditional combustion engines. This can save boat owners money on fuel costs over time.

3. Environmentally Friendly: Electric motors produce no emissions, making them a more environmentally friendly choice for boaters.

4. Low Maintenance: Electric motors have fewer moving parts than combustion engines, which means they require less maintenance.

5. Torque: The QuietTorque MN-55422 motor provides high torque, which means it can provide strong and consistent power, making it suitable for larger boats or those with heavy loads.

1. Cost: The upfront cost of an electric propulsion system, including the motor, batteries, and charging system, can be significantly higher than the cost of a traditional combustion engine and fuel system.

2. Limited Range: The range of an electric boat depends on the size of the batteries and the power consumption of the motor and other onboard systems. This can limit the distance that the boat can travel before needing to be recharged.

3. Charging Infrastructure: Boaters will need access to a reliable and convenient charging infrastructure, which may not be readily available at all marinas or docking facilities.

4. Battery Replacement: The batteries used in electric boats will eventually need to be replaced, which can be a costly and time-consuming process.

The QuietTorque MN-55422 marine electric propulsion motor QT10.0 offers several advantages, including quiet operation, efficiency, low maintenance, and high torque. However, it also comes with some disadvantages, such as a higher upfront cost, limited range, and the need for a reliable charging infrastructure.

If you are looking for a quiet, efficient, and powerful propulsion system for your boat and have the budget for it, the QuietTorque MN-55422 marine electric propulsion motor QT10.0 is a great choice. However, if you have limited budget or need a longer range for your boat, a traditional combustion engine may be a better option. It's important to carefully consider the pros and cons and your specific boating needs before making a decision.

Details:

Max output 11 SHP, Serial #1917 / Date Code: 2107, Motor MN 55422, Includes info screen, Stainless steel FWD-REV-SPEED Control unit with key switch. The Marine Electric Propulsion Motor QT10.0 is a high-quality motor manufactured by QuietTorque in the USA. Model Electric Yacht QuietTorque QT 10.0 Sport, Input voltage 48v DC Nome 36V-65V DC, Current 200 ADC. This listing is for a minimally used 11 SHP QT 10 Sport 48v Electric Marine Propulsion Motor that was removed carefully from boat being dismantled.

part #: mn55422 price

• $3200.00

specifications perwatercraft:

• for models: Marine
• brand: Quiettorque
• mpn: Mn-55422
• part type: Motor
• country of origin: United States
• california prop 65 warning: California Proposition 65 Requires Businesses To Provide Warnings To Californians About Significant Exposure To Chemicals That Cause Cancer, Birth Defects, Or Other Reproductive Harm.

seller perwatercraft:

• city: Hayes, Virginia
• rating: 100.0%
• # reviews: 164

shipping perwatercraft:

returns perwatercraft:

• policy: No Returns

offer perwatercraft:

• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: October 30, 2025
• sold: 0

general perwatercraft:

• Parts Accessories > Personal Watercraft Parts > Other Parts
• condition: Used

payments perwatercraft:

• credit card: Visa
• other
• wallet: Paypal