CG Machine (center of gravity) Tool

Finally an accurate way to set center of gravity on your favorite Twisted Hobbys EPP Foamie.  CG machine comes unassemblied with protective tape which can be removed before assembly. 

* If standard CG measurements aren't possible due to the type of model you're using, we recommend using an inverted or upside-down position. Twisted Hobbys is not responsible if the unit doesn't fit under all models; in such cases, inverted testing is advised. High-wing models typically require this alternative CG measurement method.

For a how to adjust your CG, here is our CG blog: Link