SLT3 3-Channel SLT Transmitter with SR315 Dual Protocol Receiver (SPMSLT300)

Meet the SLT3 3-channel radio system with the SR315 dual-protocol receiver—a value-focused Spektrum setup designed for beginners and budget-minded hobbyists. It provides dependable control today and offers a clear upgrade path to DSMR in the future, with a compact receiver that installs easily in most vehicles and 2.4GHz SLT reliability for steady, interference-resistant operation.

Beyond affordability, the system emphasizes comfort and tunability. The ergonomic transmitter features a foam-covered steering wheel for a confident, no-slip grip, while the lightweight design reduces fatigue during long sessions. A lanyard mount adds safety, and adjustable steering trims, throttle trims, steering rate, and throttle limits let you tailor handling to your vehicle. The SR315 receiver is compact for easy installation and, as a dual-protocol unit, remains compatible with SLT and future DSMR transmitters, plus it supports Spektrum Smart technology for future smart-connectivity options.