http://www.greatplanes.com A ‘60s-era European airshow performer comes to life with the almost-ready-to-fly Z526 Zlin Akrobat from Great Planes! Its sleek looks and bold aerobatic performance make it stand out at any flying field, whether you install a 2-stroke or 4-stroke engine or an outrunner brushless motor. A large amount of pre-assembled components and a low parts count mean you can be flight-ready within 6-8 hours.