HQProp Ethix S4 5x3.65 Tri-Blade Propeller (2CW+2CCW) - Lemon Lime
The HQProp Ethix S4 is a 5-inch tri-blade propeller designed for 5-inch FPV racing and freestyle drones. Featuring a 3.65-inch pitch and constructed from durable polycarbonate, it delivers a balance of high thrust and responsive handling for Betaflight and ArduPilot systems on 4S-6S LiPo power.
Features
- 5-inch diameter with a 3.65-inch pitch for aggressive thrust and speed.
- Constructed from durable, impact-resistant polycarbonate material.
- Tri-blade design offers a superior balance of thrust efficiency and control.
- Standard 5mm shaft bore compatible with most 5-inch motor configurations.
- Sold as a 4-pack (2x CW + 2x CCW) for a complete quadcopter set.
Out of stock
The HQProp Ethix S4 propeller is engineered for pilots seeking a high-performance prop for 5-inch FPV builds. The 5×3.65 tri-blade configuration generates substantial thrust for rapid acceleration and tight cornering, making it ideal for both technical racing tracks and dynamic freestyle maneuvers. The polycarbonate construction provides excellent durability against minor impacts and flex, ensuring consistent performance across multiple flight sessions.
Designed with a 12.8mm hub and a 6mm hub thickness, the S4 offers a secure and rigid mounting interface to minimize power loss and vibration. The distinct Lemon Lime color provides both high visibility in flight and a personalized aesthetic for your drone build. This propeller is optimized for use with 2207-2306 size brushless motors commonly found on 5-inch quads, operating efficiently on 4S to 6S LiPo battery systems.
Additional Information
| Weight | 0.02 kg |
|---|---|
| Dimensions | 14 × 14 × 3 cm |













