Futaba Servo S3115 – Precision Analog Mini Servo for RC Modeling
The Futaba Servo S3115 is a compact analog mini servo, specifically designed for use in small RC models such as airplanes, helicopters, cars, and boats. With its small dimensions and light weight, it is ideal for applications where space and weight are critical.
Compact design: At only 13 x 29.7 x 28 mm, the servo fits even into tight housings – perfect for scale models and indoor flyers.
Lightweight: Only 30 g to preserve flight performance and allow use in the smallest RC vehicles.
Analog control: The 3-pole motor provides smooth and precise control for simple steering and command tasks.
Reliable quality: Futaba is known for durable RC components – a 24-month manufacturer warranty provides added peace of mind.
What sets the Futaba Servo S3115 apart
Unlike digital servos, the S3115 is a classic analog servo. It requires no special program, is immediately operational, and ideal for beginners or standard applications that do not require extreme reaction times. The 3-pole motor runs quietly and efficiently.
Ideal for...
The Futaba Servo S3115 is particularly suitable for RC beginners and hobby modelers looking for an affordable and reliable servo for their first models. It fits into small airplanes, helicopters, cars, and boats that do not require a digital high-performance servo.
How to use the Futaba Servo S3115
Connect the servo to a suitable receiver (standard 3-pin cable). Secure it with the included screws and servo arms in the model. Ensure the servo is not overloaded – it is designed for light to medium loads.
Futaba is a Japanese manufacturer of RC transmitters and servos with over 70 years of experience. The brand stands for quality, reliability, and innovation in modeling. Futaba servos are used worldwide by hobby modelers and professionals.
The Futaba Servo S3115 is an analog mini servo designed for use in small RC models such as airplanes, helicopters, cars, and boats. It operates with a 3-pole motor and connects to the receiver via a standard 3-pin cable.
It is suitable for light to medium RC models that do not require extreme response times, such as beginner models, small airplanes, helicopters, cars, and boats. Due to its compact size and low weight, it is ideal for scale models and indoor flyers.
The servo measures 13 x 29.7 x 28 mm (W x H x L) and weighs 30 g. It is an analog servo with a 3-pole motor, classified as a micro servo.
Futaba offers a 24-month manufacturer warranty on the Servo S3115. The warranty covers material and workmanship defects, but not damage from improper use.
The servo has a standard 3-pin cable (signal, positive, negative) and can be connected directly to the receiver. Ensure correct polarity and use appropriate servo arms and screws for mounting.
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