RCU Forums - View Single Post - UMS Radial Engines. Who's got one and are they any good?
Old 08-15-2021 | 07:59 AM
  #34  
n8622t
My Feedback: (8)
 
Joined: Sep 2004
Posts: 3,821
Received 41 Likes on 37 Posts
From: Springdale, AR
Default

Next install is underway…upgrade from Zenoah GT-80 to the UMS 5-180cc on my 1/3 scale BlasaUSA N-28