MR33 FDR Checker - Gear Ratio and Engine Speed Gauge Yokomo MS1.0 packed dirt

packed dirt

B84RC/Z    - 1pcs

Weight: 95g

lower the shock collars to raise the ride height to the desired amount

MR33 FDR Checker - Gear Ratio and Engine Speed Gauge Yokomo MS1.0 packed dirtMR33 FDR Checker Gear Ratio and Engine Speed Gauge With the MR33 Drivetrain Checker it is finally possible to measure and control the gear ratio and motor speed of RC model cars powered by 2 pole brushless motors. Simply place the motor sensor on the motor, put the 7mm wrench on the wheel nut of a driven wheel and accelerate. Now just read the value shown on the display and the job is done in 5 seconds. Simple and uncomplicated, for example as part of