HF: 900 Large 3115 stator for maximum power. The design is optimized for high loads. You will get stability in any conditions.
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Sign in to order →The Surpass Hobby Bat S3115 900KV engine is a powerful solution. It is designed for heavy multicopters and drones. The motor provides high torque. Ideal for lifting payloads. You will get a stable and controlled flight.
The model has a low KV value of 900 rpm/V. This ensures efficient operation at low speeds. The motor is compatible with 3S-6S batteries. It produces powerful thrust without overheating. This increases the reliability of the entire system.
The engine is designed for long service life. Robust stator measuring 31x15 mm. Die-cast aluminum housing with cooling fins. It dissipates heat effectively. Even during prolonged work under load.
The Bat S3115 engine has key advantages. It is created for professional use. Here are the main advantages of this model.
Low KV 900 for high torque. This provides powerful thrust for heavy drones. You will be able to lift serious loads.
Large 3115 stator for maximum power. The design is optimized for high loads. You will get stability in any conditions.
Durable die-cast aluminum housing. It combines light weight and efficient cooling. This prevents the engine from overheating.
High quality ball bearings. They guarantee smooth running and a long service life. This is important for professional use.
Compatible with 9-11 inch propellers. This allows traction and efficiency to be optimized. For various flight tasks.
The engine uses quality materials. Copper windings of increased cross-section. This reduces resistance and heat. You get more power with the same current. And you increase the overall efficiency of the system.
The motor is equipped with N45SH neodymium magnets. They create a powerful magnetic field. This ensures high responsiveness and torque. Even when working at maximum load.
The cooling system is thought out to the smallest detail. The design of the hull ribs has been increased. This improves heat transfer during flight. The engine does not overheat during prolonged operation.
The engine weight is 136 grams. This is a good indicator for a motor of this class. It combines power with reasonable mass. For stable operation of heavy drone.
