Reliably cut extra SFG's for your UMX Sbach. Now V2.0, I increased the length of the LOWPROFILE SFG. It now has almost the same surface area as the...

Profile-style wheel pants for your UM or UMX plane. For the UMX Beast, UMX Sbach, UMX Extra 300, UM 4-Site, and UM Pole Cat.Tired of breaking the f...

Now V2.5.1!There was an occasional failure to print, approx 1 out of every 8 were rejected for thin walls. The problem has been fixed.Do you love...

Spinner for the UMX Sbach 342 designed to work with the GWS line of props. Now Version 2.1. The side of the spinner that comes in contact with the ...