The Kolb Firestar is a family of American open cockpit, high wing, pusher configuration, conventional landing gear-equipped ultralight aircraft that was produced in kit form by Kolb Aircraft of Phoenixville, Pennsylvania and intended for amateur construction.

[1][2][3][4] The Firestar was designed to comply with the American FAR 103 ultralight regulations, including that category's maximum 254 lb (115 kg) empty weight and was later a developed into the current production Kolb Firefly.

The horizontal stabilizer, tail fin and wings are also constructed of riveted aluminum tubing with all flying surfaces covered in doped aircraft fabric.

[4] The Firestar II was created using the same fuselage but adding a small jump seat in the baggage area.

"[3] Kit builder Woody Spurlock of Percival, Iowa stated: "building the little jewel has been a fun project...we are very pleased with the flying characteristics, it handles beautifully".