ASI Germany is proud to present this 1970 Piper PA-39 Twin Comanche, the Twin Comanche is one of the most fuel-efficient, practical and cost-effective light twins on the market. The Twin Comanche is a staple of twin engine training and a great starting point for pilots and owners wishing to add an extra layer of safety and comfort with a second engine. The PA-39 model signifies the addition of cou......more.