Take your micro crawler to the next level with the Furitek MicroPython RXF + MicroFlex 4WS Combo — a tiny, all-in-one ESC and receiver system that delivers smooth control, powerful performance, and wireless tuning right out of the box.

About the MicroPython RXF Combo

Compact All-in-One Design

The Furitek MicroPython RXF combines a brushless ESC and built-in 4-channel receiver into one ultra-compact unit. Its small footprint and upward wire layout save space in tight micro crawler builds, while eliminating the need for bulky external components. Perfect for SCX24, TRX-4M, and other micro platforms, this integrated design makes wiring simpler and cleaner than ever.

Precision Control Technology

Featuring FOC (Field-Oriented Control) and ultra-smooth throttle, the MicroPython RXF delivers buttery-smooth crawling performance. The updated startup firmware ensures consistent takeoff, while the dedicated rear-steer knob on the MicroFlex 4WS transmitter gives intuitive control over four channels. Live tuning via the Furicar mobile app adds full wireless customization without any dongles or PC connections.

Powerful Performance

This advanced ESC supports both brushed and brushless motors, offers high-power BEC for demanding servos, and provides real-time telemetry at up to 10Hz. With 25A continuous and 50A burst current, plus a built-in power switch, it handles high-performance micro crawlers with ease. Free lifetime firmware updates keep your system optimized for years of reliable trail action.

Features:

• Built-in 4-channel receiver included
• Works with Furitek MicroFlex 4WS transmitter
• Smooth throttle with FOC technology
• Live tuning via Furicar app
• Ultra-precise rear-steer control knob
• Supports brushed and brushless motors
• High-power BEC for demanding servos
• Real-time telemetry up to 10Hz
• Compact size fits tight builds
• Free lifetime firmware updates