Waco 125 N9531

 

The 1927 Advance 125 or Siemens Waco (ATC 26) sold for $5,300. About 30 were built, of which one was refitted 97hp Siemens SH-12 in 1928.

 

Engine: 125hp Ryan-Siemens SH-14

Wingspan: 30'7"

Length: 23'9"

Usefulload: 730 lb

Max speed: 112 mph

Cruise speed: 96 mph

Stall: 37 mph

Range: 350-400 mi

Seats: 3