G-BONO is a 1977 model year Cessna 172N. The Cessna SID inspections were carried out, and internally it has been all treated with Adrox AV8 over ACF50. The airframe has 6653hrs and is in ARC/Annual to Dec 2022. The O-320-H2AD engine has just had an SLI with Deltair where it was stripped and rebuilt with all new bearings, rings and test ran in a cell. This particular 160hp engine has the all-important “T-Mod” embodied and has 416hrs ran since its last overhaul. On the basis of calendar time with a 20% extension to its last overhaul date, the engine would be in time till 17th Sept 2024. With a custom maintenance program, the engine could run for flight training much longer than that to 2034, feel free to chat to us about this.