2026 MTI 390X

The MTI 390X is a 39-foot fiberglass catamaran built for high-performance running. Twin Mercury Racing outboards power the boat, delivering a 80 MPH cruise at 2.5 miles per gallon, with capability well beyond 100 MPH in suitable conditions. The hull design provides the ride and handling characteristics of larger MTI models, maintaining level attitude through hard turns and tracking responsively across varying water.

The cabin accommodates six bucket seats with legroom arranged around a large wrap-around windshield. Abundant storage lockers provide stowage throughout. The boat planes easily with modest throttle input and responds smoothly to progressive power application.