3 Racing Engine offers thoroughbred race engine performance that's absolutely second to none

Our gauge is accurate to within one half of a degree per side and closer

FUTABA AS3173 Gear Set S30G

The included instruction sheet illustrates how the servo is constructed while the helpful installation video walks you through the process

Specielt/information:

RPM Toe-In Gauge - 70492 YT18650P 3 Racing Engine offers thoroughbredRPM Toe In Gauge Quick Notes: Works with most 1 10 scale cars, trucks & sedans Accurate to within one half of a degree per side Our Toe In gauge allows you to do track side checks of the toe in without removing the wheels! Our gauge checks toe through the simple method of comparing the distance between the wheels at the rear of the tire to the distance between the wheels at the front of the tire! Our gauge is accurate to within one half of a degree