Extend TBO

by up to 6,000 hours

from last overhaul or new

FAA certified, 2000-hour turbine engine life-extension for Beechjet 400A / Hawker 400XP, Citation V and Citation Ultra aircraft.

The largest impact on an airplane’s value is its remaining engine life, or TBO (time before overhaul), and the largest single maintenance expense in jet ownership is engine overhaul.

Until now, the expense related to engine overhaul meant that many jets were parked or parted out. The cost of a traditional engine overhaul often matches or exceeds the value of the jet itself, making the process cost-inefficient.

However, our 2000-hour TBO Extension successfully extends engine life and enhances resale value at a fraction of the cost.

Is it time to overhaul your engines?


At TBO Extension, our proven process allows us to extend the life of engines for Beechjet 400A / Hawker 400XP, Citation V, and Citation Ultra aircraft at a fraction of the cost of a traditional engine overhaul.

Our FAA-certified turbine engine life-extension solution has been designed to provide jet owners and operators with 2000 additional hours, or 10-15 years of flying time. Our 2000-hour TBO Extension is the absolute best solution for well-maintained aircraft, with sound airframes and avionics, nearing time to overhaul.

It's a Simple Two-Step Process:


We will install our TBO Extension engine data recording equipment at one of the Signature TECHNICAir nationwide service centers.


We will have Hot Section Inspections performed at your upcoming overhaul by Dallas Airmotive in Boynton Beach, FL.

We're FAA Certified.