Tamiya 42140 VG Motor Checker - Brushed Motor Tuner  [42140]

Precise Motor Tuning with Tamiya 42140 VG Motor Checker

The Tamiya 42140 VG Motor Checker is a flexible tool made to refine the behaviour of brushed RC motors. Featuring a black LCD display and compatibility with small TamTech-Gear units, it belongs in the toolbox of any hands-on hobbyist who wants reliable test data.

Detailed Diagnostic Tools for Brushed Setups

The unit supplies adjustable RPM stepping and a temperature-controlled cooling fan to protect the motor during tests. It supports both a standard mode and a pulse break-in mode for staged run-in. With a max continuous current rating of 25A and an output voltage span from 0.1 to 8.0V, it handles a broad range of brushed motor applications.

Use the Tamiya VG Motor Checker when you need repeatable motor tests and controlled break-in sequences for better on-track consistency.