David,

I will get more precise information when I fly it next. For now I can tell you:

Picco .80 FIRE w/Picco tuned pipe
APC 11.5x12.5 Narrow prop trimmed down to 10.75"x12.5
FAI Fuel with 20% oil (Omega FAI with Klotz Castor added)
Static RPM= 12,700
I got 13,300 RPM on the bench on a slightly shorter pipe. The Picco never unloaded during this flight
Speed checked with Futaba 14SG & Telemetry using Futaba GPS