Suitable for heavy-duty multi-rotor drones 2000-3000 RPM
The T-motor HEP-S 29x11 is a 29-inch carbon fiber propeller designed specifically for heavy-duty multi-rotor drones. The blade diameter is 29 inches (741.9 mm), and the pitch is 11 inches (279.4 mm). Each blade weighs only 85 grams, ensuring efficient flight dynamics. Recommended operating speed is 2000 to 3000 RPM, with a maximum thrust of 24 kg, and a maximum speed of 5800 RPM with a thrust of 30 kg. It has a matte finish. It features a flange connection with a 10 mm center bore, 20 mm bolt diameter, and four 3 mm mounting holes. This one-piece solid propeller is ideal for high-performance, heavy-duty drone applications requiring reliability and efficiency.
| Parameter |
Specification / Description |
| Brand |
T-Motor |
| Model |
HEP-S 29×11 |
| Application |
Heavy-lift multirotor drones |
| Size (Diameter × Pitch) |
29 × 11 inches |
| Diameter |
29 inches; supplied text states 741.9 mm, while 29 inches = 736.6 mm — requires clarification |
| Pitch |
11 inches (279.4 mm) |
| Material |
Resin-based carbon fiber composite |
| Core |
PMI foam |
| Construction |
One-piece propeller; supplied text also describes it as solid — requires clarification against the stated foam core |
| Weight per Blade |
Image: 63 g; supplied text: 85 g — requires clarification |
| Recommended Operating Speed |
2000–3000 RPM (supplied text) |
| Max Speed |
4900 RPM (image) |
| Max Thrust |
Image: 21 kg; supplied text: 24 kg — requires clarification |
| Limit Speed |
Image: 5420 RPM; supplied text: 5800 RPM — requires clarification |
| Limit Thrust |
30 kg (supplied text) |
| Surface Finish |
Matte |
| Mounting Type |
Flange connection |
| Center Hole Diameter |
10 mm |
| Bolt Circle Diameter |
20 mm |
| Mounting Holes |
4 × 3 mm |
| Claimed Features |
High strength, lightweight construction, efficient flight performance, and reliability for high-performance heavy-lift applications |
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