| Availability: | In stock |
The FlySky INr4-GYB 4-Channel Receiver is a compact 2.4GHz receiver designed for RC cars, boats, and other compatible surface models. It uses FlySky's AFHDS 3 protocol and features a built-in gyroscope for vehicle stability control with compatible transmitters.
Its compact size and lightweight 6.5g design make it easy to install in applications where electronics space is limited.
4-channel surface receiver
2.4GHz ISM frequency
FlySky AFHDS 3 protocol
Built-in gyroscope
Single-antenna design
Compatible with AFHDS 3 surface transmitters
Supports PWM, PPM, i-BUS2, S.BUS, and i-BUS
3.5–9V DC input voltage
Battery voltage detection support
Online firmware update support
Compact and lightweight design
Dimensions: 17 x 29 x 16.6mm
Weight: 6.5g
Suitable for RC cars and boats
FlySky part number INr4-GYB
(1) FlySky INr4-GYB 4-Channel 2.4GHz AFHDS 3 Receiver with Gyro
NOTE: The built-in gyroscope/SVC functionality requires a compatible FlySky transmitter. Verify transmitter compatibility before use.
This product was added on 09/28/2026 by JM.