The Chmelak is the ultimate in towplane performance. It’s a standoff scale design formulated for aero towing in today’s ever changing market. Designed for 150-170cc engines it will tow up any sailplane you can throw at it. The Z-37 has wonderful flight characteristics that are perfect for towing. Lands super slow due to the above average flaps. The Z-37 can carry enormous fuel capacity, up to 100oz, so time spent refueling is reduced substantially.

Kit includes all laser cut wood parts, all wood stock and surface skins, fiberglass Cowl, pVC clear laser cut windows, aluminum landing gear, incorporated tow release, and basic hardware for completion. Full size plan and instruction manual is also included

Wingspan: 138.5 in
Length: 94″ w/ Spinner
Weight: 42-44 lbs
Engine: 150-170cc (not included)
7 ch: 11 Servos

Additional information
Weight 18 kg