KO Propo 40456 VFS-FR3 Tunable Brushed ESC with Reverse for Racing and Hobby  [KO-40456]

KO Propo 40456 VFS-FR3 - Precision Control for Brushed Setups

If you want tighter throttle feel and flexible braking on your brushed RC, the KO Propo 40456 VFS-FR3 Electronic Speed Controller is built to help. Designed specifically for brushed motors and featuring a reliable reverse mode, this ESC gives racers and weekend builders the control needed for quick corrections and consistent laps.

Adjustable Settings for Track Performance

The VFS-FR3 stands out for its range of tuning options. You can tweak throttle curves and braking strength to suit different circuit conditions and driving styles. The setup process is approachable, letting both experienced tuners and newcomers find usable settings fast.

Compact, Durable Package

KO Propo gear is known for solid construction, and the VFS-FR3 follows suit. Its compact layout fits into tight chassis, while a sturdy build helps it tolerate the knocks and heat of serious use. The reverse function operates smoothly, helping when you need to back out of tight spots.

Small Gains That Matter on the Circuit

In close racing, predictable acceleration and braking can shave tenths off lap times. The VFS-FR3 provides fine control over those moments, making it a sensible choice for anyone running brushed motor classes who wants consistent, repeatable performance.

For builders and club racers focused on brushed motor handling, the KO Propo 40456 VFS-FR3 ESC offers practical tuning and robust construction that support consistent on-track performance.