A Black Box
for RC aircraft
Court, Windsor, CO
80550; Investigate the
Plane’s real time
servo voltage and current. Leisurely review
real time data after the flight.
A USB connector allows access to data
even at the flying site.
Pictured is the improved Bandburner Timer
DT, now available from Starlink Flitetech. It is
lightweight, accurate, and dependable. Photo by
Bill Schmidt built a duplicate of the Tulsa Rocket, the model that won the Mulvihill event at the
1937 Detroit National Model Airplane Championships. Schmidt photo.
True 50cc airframe
AVAILABLE LATE SUMMER 2016
AJ Laser 230z
Available in 5 sizes ( 56”, 60”, 73”, 93” and 105”)
and two color schemes (Retro and Patriot)
IN STOCK NOW
UP YOUR GAME
aj-aircraft.com • (734) 244-4015
with 10 strands of 3/16-inch Tan II. Alvie’s
original used a 15-inch propeller with 24
strands of 1/8-inch Brown rubber.
The Tulsa Rocket name comes from
the fact that, with that much rubber, the
model went up like a rocket. The motor
run was short, but the model got very
high to find and work the thermals.
National Free Flight Society (NFFS)
Rocky Top Models
StarLink Flite Tech Models
121 Model Aviation SEP TEMBER 2016