Geprc Mark4 LR10 is a large drone with 10" propellers suitable for long distance flights. Thanks to the larger propellers, the drone has better efficiency and can carry a larger and heavier battery. The drone can carry up to 3kg, making it suitable for carrying heavier items such as cameras or other sensors. The drone's arms are connected by a brace, which increases the rigidity of the drone and minimizes vibration. The arms are made of 7mm thick carbon fiber.
Propulsion is provided by Em3115 900Kv motors combined with Gemfan 1050-3 propellers, 80A ESCs Taker H80 with BlHeli_S firmware and 6S batteries. Flight control is handled by a F405 controller with ICM-42688-P processor and gyro. For video transmission, a Caddx H1 camera and a Geprc RAD 5.8GHz video transmitter with power up to 2.5W are used.
The drone is supplied with a ELRS 868/915MHz receiver. Recommended batteries are 4000-8000mAh Lipo or for more experienced pilots 8000-15000mAh Liion (6S2P-6S3P 21700).