
( Brand: Graupner ), ( Manufacturer Part Number: 1705.23 ), ( Part Type: Plane Motor )
The Graupner 400 FG 6V NIMH Plane Motor, with the product code 1705.23, is a high-performance electric motor designed for RC aircraft enthusiasts. This motor features a powerful output of 400 watts, making it an excellent choice for larger RC planes and multi-rotors.
The Graupner 400 FG 6V motor is powered by six 8.4V NiMH batteries, which can be connected in series to provide the required 6V voltage. This motor is equipped with a 12-pole rotor, which allows it to achieve a high RPM, resulting in smooth and efficient power delivery. The motor is also designed with a water-cooling system, ensuring that it stays cool even during extended use, thereby extending its longevity.
The Graupner 400 FG 6V motor is a brushless outrunner motor, which means it has no brushes and is therefore maintenance-free. It is also highly efficient, converting a significant portion of the input power into usable thrust. The motor is capable of delivering a high torque, making it suitable for both takeoff and high-speed flight.
The Graupner 400 FG 6V motor is compatible with RC planes and multi-rotors that require a 6V power supply. It is also ESC (Electronic Speed Controller) compatible, allowing you to easily adjust the motor's speed and power output to suit your aircraft's specific requirements.
In conclusion, the Graupner 400 FG 6V NIMH Plane Motor is a powerful and efficient electric motor that is perfect for RC plane enthusiasts looking for high performance and reliability. Its water-cooling system, brushless design, and high torque make it an excellent choice for both takeoff and high-speed flight. With its 6V power supply and ESC compatibility, it is versatile and easy to integrate into your RC aircraft.
Pros of Buying Graupner 400 FG 6V NIMH Plane Motor:1. Powerful: The Graupner 400 FG 6V motor is known for its high power output, making it an excellent choice for larger RC planes.
2. Efficient: This motor uses NIMH (Nickel-Metal Hydride) batteries, which are known for their high energy density, ensuring a longer flight time.
3. Reliable: Graupner is a well-established brand with a reputation for producing high-quality RC components. This motor is likely to be reliable and durable.
4. Versatile: The 6V voltage rating makes it suitable for various RC aircraft, from small to medium-sized models.
Cons of Buying Graupner 400 FG 6V NIMH Plane Motor:1. Expensive: Compared to other RC motor options, the Graupner 400 FG 6V motor can be quite pricey.
2. Limited Speed Range: While it's powerful, the speed range might be limited due to the 6V voltage. Some RC enthusiasts might prefer a higher voltage for more speed.
3. Requires Specific Batteries: This motor is designed to work with NIMH batteries, which might not be as readily available or as cost-effective as LiPo (Lithium Polymer) batteries.
Conclusion:If you're looking for a powerful, reliable, and efficient motor for your medium-sized RC plane and are willing to invest in high-quality components, the Graupner 400 FG 6V NIMH Plane Motor could be an excellent choice. However, if budget is a concern or you require a wider speed range, you might want to consider other options.
Recommendation:Consider your specific needs, budget, and the type of RC plane you have before making a decision. If you value power, efficiency, and reliability, and if you're willing to invest in NIMH batteries, the Graupner 400 FG 6V Plane Motor could be a worthwhile investment. If not, research other motor options to find one that better fits your requirements.
My father had this engine and never used it.