First Customer Built Sling 4 Was Displayed At AirVenture
There are few new entries on the four place kit built market these day but the TAF Sling 4 is an impressive entry. This is the first company airplane to use the Rotax 915 iS injected, turbocharged engine. This engine produces maximum 141 HP and delivers full take off power up to 15,000 feet with a service ceiling of 23,000 feet. Like other Rotax engines it is a four cylinder, horizontally opposed, four stroke, air-cooled engine with an Engine Management System but the 915 iS is turbocharged with a 1200 hour TBO.