HOBBYWING Tunalyzer pinion rack Also available: Modular Build-It-Yourself Version

Also available: Modular Build-It-Yourself Version

Show off your organization skills and impress your fellow racers at the track

Snap-on lid keeps gears contained and protected

and small parts organized and protected during transport to and from the track

Protect your 1:64 NASCAR hauler diecast boxes with this custom 3D printed protector

HOBBYWING Tunalyzer pinion rack Also available: Modular Build-It-Yourself VersionHOBBYWING Tunalyzer is used to test the brushless DC motor and its internal components. It can measure the Kv value, rpm, current, end bell timing, and sensor elements of the brushless motor. These parameters can be displayed on the LCD in real time so that you can have an intuitive and full understanding of the motor used. In addition, the built in Bluetooth of the Tunalyzer can establish communication with your HOBBYWING ESC through the mobile phone