The Mosquito Aviation XE is a single seat homebuilt helicopter.

By 2015 Mosquito Aviation was out of business and the design was being produced by Innovator Technologies of Rockyview, Alberta, Canada.

[1] By 2019 the design was being produced by Composite FX of Trenton, Florida.

[2] The XE is a development of the Mosquito Air, with a cockpit fairing and a more sophisticated exhaust system, plus a rotor diameter increased by 40 cm (15.7 in) to support the higher gross weight.

It features a single main rotor and tail rotor, a single-seat enclosed cockpit with a windshield, skid landing gear and a two-cylinder, air-cooled, two stroke 64 hp (48 kW) MZ 202 engine.