FLISHRC Swashplate Level-Calibration Tool - 500-size 8mm Main Shaft

FLISHRC swashplate level-calibration tool — for 500-size scale helicopters running an 8 mm main shaft. Sets the swashplate dead-true at zero pitch so the controller’s pitch-curve and gain settings start from a clean reference point. Skip this and your helicopter will fight you all the way through trim, especially in GPS hover modes.

How to use it

1. Power down and remove the rotor blades.
2. Unscrew the head from the top of the main shaft.
3. Slide the leveller down the shaft until it sits on the swashplate.
4. Adjust the swashplate-servo neutral until the leveller sits flat in all three axes.
5. Re-fit the head, re-fit the blades and re-zero the pitch curve in the L7 app.

What’s in the box

• 1 × swashplate level-calibration jig (8 mm main-shaft bore)
• 1 × M2 × 6 stainless countersunk screw
• 1 × M2 × 7 hex socket screw