and is intended for use with the Traxxas Slash 4x4 and Stampede 4x4 trucks. Package includes the magnet holder, a trigger magnet and three 3x8mm flat head screws. This product was added ...

To collect critical RPM data (Revolutions Per Minute), a "trigger magnet" is installed in the spur gear of electric models, or the flywheel of nitro vehicles. To offset the weight of the ...

Voltage Sensor. Temperature data is critical to monitoring performance, gauging the effects of changes, and preventing overheating. The Temperature Sensor features a precision thermistor and is installed on the motor or engine ...

and is intended for use with the Traxxas XO-1 1/7 Scale vehicle. To collect critical RPM data (Revolutions Per Minute), a "trigger magnet" is installed in the spur gear of electric models, ...

must have item for when you want to know your true speed or altitude. It's easy to setup and very accurate. I highly recommend it. - Henry - Verified Owner Perfect Way ...