4.5" low pitch propellers suitable where there are 4" not enough and 5" are too much. It can be used mainly on ultralight copters. The propeller can be used both on motors with a 5mm shaft and on motors with a propeller mounting for 2 screws.
Key Features
- Size: 4.5 "
- Pitch: 2.5 "
- Number of blades: 3
- Weight: 2.3g
- Material: PC
Package Includes
- 2x CW
- 2x CCW
