MR33 FDR Checker - Gear Ratio and Engine Speed Gauge bulky item Adjustable Chassis Weights for the

Adjustable Chassis Weights for the XRAY X4

- Detailed decal sheet

We also include a 200mm extension cable with JR connector should you want to plug it into your receiver or hard-wire the fan

The Bulkhead is a reworked/adjusted version of AM78X1

we have managed to achieve a lightweight

MR33 FDR Checker - Gear Ratio and Engine Speed Gauge bulky item Adjustable Chassis Weights for theMR33 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