I have a Pica 1/6 scale (actually closer to 1/7) Spitfire with an OS .91 four-stroke. Turns a 14/6 prop about 10,300 RPM. It has been clocked at 95 MPH straight and level.

Just started flying a VQ Zero with a Magnum .61 two-stroke and 12/8 prop. It feels even faster! :stupid:

Both have retracts; the Spit has a 65" wing and the Zero is 62".

Check out my club's site at www.rcrcky.com

My Spitfire is the one with J E J on the side.
Warbirds Forever!