We have found that the Version 3 retracts function much smoother and without binding if you keep the drive screw lubricated with a light oil.
ESM BF-109 50cc 88" Wingspan Version 3 Optional Electric Retracts G-III
ESM Version 3 Electric Retract kits include retract units, struts, tires with aluminum hubs (tailwheel -if applicable- has plastic hub), and mounting hardware.
Main tires included with the BF-109 50cc V3 electric retracts are 4.5" and the tail wheel is 1.75"
This product was added to our catalog on Friday 26 October, 2012.