Teman Bi-Fly

The one-dimensional fuselage structure is 6061-16 x .090 wall aluminum tubing, three inches in diameter and bolted together with gussets. “All-flying” empennage surfaces and four ailerons are conventionally controlled with yoke and rudder bar. Tricycle landing gear features a steerable nosewheel. The Onan engine swings a 46 x 26-inch pitch prop at about 3200 rpm. The wings are a modified Clark Y of fiberglass and epoxy.

Engine: Onan 18-hp
Max speed: 45 mph
Cruise: 35 mph
Land-ing speed: 25 mph