
( Brand: E-flite ), ( Manufacturer Part Number: EFLM4025A ), ( Part Type: Motor ), ( UPC: 605482771990 )
The EFLM4025A Outrunner 870kv Brushless Motor from E-flite is a high-performance powerhouse designed for RC enthusiasts seeking unmatched speed and precision in their aerial adventures. This motor features an 870kv rating, which means it delivers optimal power output and efficiency, making it an excellent choice for mid to high-power applications.
The EFLM4025A is an outrunner motor, meaning the magnets are on the outside of the rotor, providing a more compact design and reducing weight. Its 25mm diameter and 4.025mm inner diameter make it suitable for a wide range of RC models, from drones and quadcopters to planes and helicopters.
This motor is equipped with a 6-wire connector, providing versatility in wiring configurations. It also boasts a high-quality, water-resistant 3-phase design, ensuring durability and reliability even in challenging environments.
The EFLM4025A Outrunner 870kv Brushless Motor from E-flite is a powerful and efficient addition to any RC enthusiast's arsenal. With its impressive specifications and robust construction, it delivers the performance and reliability needed to take your RC hobby to new heights.
Product Specifications:- Motor Type: Outrunner Brushless
- Voltage: 2-6S (7.4V - 22.2V)
- Kv Rating: 870
- Diameter: 25mm
- Inner Diameter: 4.025mm
- Length: 48mm
- Weight: 105g
- Warranty: 1 year limited
- Part Number: 605482771990
Pros of buying a EFLM4025A Outrunner 870kv Brushless Motor by E-flite:1. High power output: With a power output of 25 watts, this motor is suitable for medium to high power applications.
2. Lightweight: The motor's weight of 6.2 ounces (175 grams) makes it a good choice for RC aircraft that require lightweight components.
3. High speed: The 870kv rating of this motor allows for high speed performance, making it a good choice for fast RC aircraft.
4. Durable construction: The motor's brushless design means it is more durable than brushed motors and requires less maintenance.
5. Compatibility: This motor is compatible with a wide range of RC aircraft, making it a versatile choice.
Cons of buying a EFLM4025A Outrunner 870kv Brushless Motor by E-flite:1. Price: This motor is more expensive than some other options on the market, which may be a deterrent for some buyers.
2. Requires an ESC: This motor requires an electronic speed controller (ESC) to operate, which is an additional cost.
3. May be overkill for some applications: If you are looking for a motor for a small RC aircraft or for low-power applications, this motor may be more power than you need, which could lead to less efficient performance.
Conclusion:Overall, the EFLM4025A Outrunner 870kv Brushless Motor by E-flite is a high-quality, powerful motor that is suitable for medium to high power RC aircraft applications. Its durability, high speed, and compatibility make it a versatile choice. However, its price and the requirement for an ESC may be a deterrent for some buyers. If you are looking for a powerful, reliable motor for your RC aircraft, this is a good option to consider.
Recommendation:If you are looking for a powerful, reliable motor for your RC aircraft and have the budget to afford it, the EFLM4025A Outrunner 870kv Brushless Motor by E-flite is a good choice. However, if you are looking for a more affordable option or if you only need a motor for a small RC aircraft or low-power applications, you may want to consider other options on the market.
6 kilograms ideal for model's requiring up to 600 watts of power high torque, direct drive alternative to in runner brushless motors includes mount, prop adapter and mounting hardware external radial rotor design 6mm shaft can easily be reversed for alternative motor installations slotted 14 pole outrunner design high quality construction with ball bearings and hardened steel shaft quite, lightweight brushless outrunner size replacement for 25 size glow engine bearings or bushings one 5 x 14 x 5mm bearing, and two 5 x 11 x 4mm bearings wire gauge 14 recommended prop range 11x8 to 14x7 voltage kilograms, or model's requiring up to 600 watts of power.
Not sure how to purchase items together to save on shipping go to our multiple item orders page for step by step instructions.
Key features equivalent to a 25 size glow engine for sport and scale airplanes weighing orders overfill have the option for free promotional shipping.
5 kilograms, 15 size 3d airplanes up to 40a 10v continuous current 32a maximum burst current 44a 15 sec cells 3s 4s li po or Ni mh Ni CD speed control 45a brushless weight 190in shaft diameter 5mm.
5 lb oz overall diameter 35mm 1.