Model: 6040 (about 15.2cm in length). Aperture: 5 mm.
Features: high strength, high force effect, material super hard, super value thruster.
Use with 2450 high speed brushless motor
For model enthusiasts, propellers are consumables, it is recommended to buy more
![CF-6040_05](https://ae01.alicdn.com/kf/HTB13T9lQkvoK1RjSZFNq6AxMVXab.jpg)
![CF-6040_06](https://ae01.alicdn.com/kf/HTB1.8ikQgHqK1RjSZFPq6AwapXaA.jpg)