Futaba 4PKSR 4-Channel 2.4GHz FASST Transmitter with Dual R614FS Receivers  [4PKSR]

Futaba 4PKSR Overview for Precise RC Driving

The Futaba 4PKSR is a performance-focused 4-channel transmitter built for experienced RC car pilots who need tight control and reliable links. Running on the 2.4GHz FASST protocol, it provides consistent signal lock and fast response suited to competitive track use. The kit includes two R614FS receivers so you can outfit multiple cars or keep a spare for quick changes.

Ergonomic Controls and Telemetry Support

Controls are laid out for speedy adjustments and repeatable setups, while the telemetry functions feed live data back to the transmitter for lap-to-lap tuning. Programmable mixes and trims let you adapt steering and throttle behaviour to different driving styles and chassis types.

Flexible Dual Receiver Setup

With two compact R614FS receivers included, the 4PKSR makes it simple to switch between vehicles or run parallel setups without rebinding. The small footprint of the receivers suits a wide range of chassis and installation locations.

For racers and hobbyists who prioritise control and adaptability, the Futaba 4PKSR pairs reliable FASST operation with dual R614FS receivers for straightforward multi-car use.