Product overview
The T-MOTOR HEP-L 26*8.8 is a one-piece straight propeller for long-endurance multirotor UAVs. Its 26-inch (665.2mm) diameter and 8.8-inch (223.5mm) pitch are paired with a common speed range of 2380~2650 RPM and a common thrust range of 2.3~3.5 kg. The recommended maximum speed is 5400 RPM, with a limit of 6000 RPM. Recommended maximum thrust is 16 kg, and limit thrust is 20 kg. Aerodynamic optimization supports hovering efficiency, while the enhanced structure reduces vibration during forward flight.
Built from resin-based carbon fiber composite with a PMI foam core, the propeller has a matte finish and an average single blade weight of 53 g. High-toughness resin and surface fiber reinforcement help limit micro-damage propagation. The flange mount uses a Ø10mm center hole, a Ø20mm bolt circle and four Ø3mm mounting holes. The recommended MN701S KV135 motor pairing uses 12S voltage, with a recommended quadcopter takeoff weight of 15kg. An integrated molded QR code supports traceability, and protective packaging helps protect the propeller during transport.
