WMH Racing Motor Test Holder 

This is a device to hold your 540 or 550 brushless motor, instead of using the alligator clips that come with the units.

Features & Specifications:

• Plugs into any analyzer
• Color coded wires to identify A, B and C poles
• Vented sides
• 9" motor wires and 275mm sensor wire included
• Handcrafted in the USA!
• Supplied as shown

Check out the video !