Powerhobby BMA01 Brushless Motor Analyzer and RPM and Voltage Motolyzer Steam Loco - 2-6-2 no matter what brand of

no matter what brand of standard magnetic knuckle couplers you use

Wide body design to allow additional width

Paint colors matched to Tru-Color Paint: TCP-117 Wisconsin Central Maroon

Walthers Proto 920-49708 HO Scale EMD GP9 Phase II Penn Central PC 7139

Dimensions: Dimensions: 12" L X 7 ¼" W X 8" H

Powerhobby BMA01 Brushless Motor Analyzer and RPM and Voltage Motolyzer Steam Loco - 2-6-2 no matter what brand ofPowerhobby BMA01 Brushless Motor Analyzer and RPM and Voltage Motolyzer Motor Analyzer is a precision electronic device that is specially designed for measuring the KV value, RPM, current drawn, motor timing, vibration noise level, and checking the function of hall effect sensors of a brushless motor. It comes with a 2X16 characters LCD that is able to display the real time measuring value of either sensor or sensor less brushless motor. KV VOLT RPM