ORIGINAL: MOTORMAN37
Kostas,
You know you are just going to buy an OS anyways.

I just picked up my NEW EVO .60NX tonight. I needed a little 14 oz engine to get the Sundowner 50 cranking.
Yes indeed,
but right now i am going to save as much money as i can in order to also buy in the close future the newly designed Hangar-9 DeNight 40 ARF [>:]
I want to ask if the blue pieces are indeed like wheel collars and can be removed as long as you remove the screw that holds them in place.
Motorman any RPM//PROP numbers ?