HEP-L 29*11 High-Performance Ultra-Light Rotor Propellers

3% Increased Flight Time · More Stable Forward Flight · Motor Collaborative Design

• Single Propeller Weight 63g

• Recommended RPM Range 1950~2510RPM

• Recommended Thrust Range 2.9~5kg

Extended Flight Endurance

Aerodynamic optimization improves hovering efficiency and increases effective flight time by up to 3%

Optimized Motor Propeller Matching

Designed specifically for T-MOTOR efficiency motors to achieve optimal RPM and torque matching

HEP-L is precisely matched with T-MOTOR's high-efficiency motors enabling long endurance multirotors with flights of 60~90 minutes

Forward Flight Vibration Suppression

Enhanced propeller structure reduces vibration and improves wind resistance during cruise

Lightweight and Durable

Breakthroughs in lightweight and toughness

Scaling industrial-grade lightweight processes for ultra-lightweight mass production

HEP-L 29*11 single propeller weighs about 63g

Enhanced Damage Resistance

Engineered high-toughness resin surface fiber reinforcement, and damage-tolerant design limit micro-damage propagation for enhanced reliability

Under identical 6J impact energy, HEP-L achieves a 1.93mm impact depth versus 2.54mm for NS, delivering 24% improved impact resistance

NS Series

Damage Measurement: Ultrasonic C-Scan

Pre-Impact

Post-Impact

HEP-L Series

Damage Measurement: Ultrasonic C-Scan

Pre-Impact

Post-Impact

Reliable Identification and Protection

Integrated QR code molding and protective packaging improve lifetime traceability and transport safety

Recommended Combo

HEP-L 29*11, Motor Compatibility: U8II PRO KV100, Recommended Voltage: 12S
Recommended Takeoff Weight for Quadcopter: 13 kg

HEP-L 29*11, Motor Compatibility: U8II Lite KV100, Recommended Voltage: 12S
Recommended Takeoff Weight for Quadcopter: 13 kg

Technical Drawing

Specification

Recommendations

Test Data

Ambient Temperature 22 °C, Altitude 25 m RPM Torque (N·m) Thrust (gf) Output Power (W) Efficiency (gf/W) 1360 0.50 1353 71.74 18.86 1650 0.73 2030 126.67 16.03 1940 1.02 2875 206.72 13.91 2230 1.36 3887 316.89 12.27 2520 1.75 5067 462.21 10.96 2810 2.20 6415 647.69 9.90 3100 2.71 7931 878.35 9.03 3390 3.27 9615 1159.19 8.29 3680 3.88 11466 1495.24 7.67 3970 4.55 13485 1891.52 7.13 4260 5.27 15672 2353.02 6.66 4550 6.05 18027 2884.78 6.25 4840 6.89 20549 3491.81 5.88 5130 7.78 23239 4179.12 5.56 5420 8.72 26097 4951.72 5.27

Important: Data may vary under different testing standards due to factors such as equipment, methodology, and environment. Ensure compatibility between the propeller mounting holes and motor before flight.

Packing List

Lieferumfang: 2× HEP-L Carbonfaser-Propeller (1× CW + 1× CCW), 1× Montagezubehör (Schrauben & Adapter)

Motor Compatibility — HEP-L Series