nextant 400xti
Market Report

The Nextant 400XTi builds on the 400XT platform with one meaningful addition: an enhanced environmental control system that increases cabin fresh air circulation and reduces noise and vibration compared to the earlier model. The core package remains the same — Williams FJ44-3AP engines, Collins Pro Line 21 avionics, and full airframe lifecycle reconditioning — but the on-board experience is noticeably more refined. For buyers who prioritize cabin comfort alongside operating economics and want the most polished version of the Nextant remanufacturing concept, the 400XTi is the stronger choice.