HQProp's Durable Prop 6x3.5x3 propellers are made of a lightweight yet durable polycarbonate material. Their tame pitch not only gives you a smooth flight but longer battery life.
These propellers are compatible with Lumenier's POPO technology ("Pop On, Pop Off") to eliminate the need for a wrench or a locknut when paired with a POPO compatible motor, but they are also backward compatible as well, so they will work with any standard motor shaft and locknut.
Specifications:
- Length: 6"
- Pitch: 3.5"
- Blades: 3
- POPO: Yes
- Color: Light Gray
- Weight: 6.4g