Schleicher ASK 14
 The Schleicher ASK 14 is a West German low-wing single-seat motor glider that was designed by Rudolf Kaiser and produced by Alexander Schleicher GmbH & Co.The aircraft is often referred to as the Schleicher AS-K 14 or the Schleicher ASK-14 the AS for Alexander Schleicher and the K for Kaiser. The US Federal Aviation Administration designates the aircraft as the Schleicher ASW-14 while Transport Canada and the United Kingdom Civil Aviation Authority call it the Schleicher ASK 14.