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Life Limited Components, AD Compliance, EEngine performance verification screen shot and a pic of theMPI/CZI sheet from Standard Aero. This is a WestWind motor I pulled in November of last year. It has 1308.3/4108.3 remaining on MPI/CZI out of 1400/4200. I believe both motors were on MSP and this one had just gone through overhaul when the airframe went down for corrosion. This motor was pulled with a starter/generator which comes with the motor.
P83129 Sabre motor pulled earlier this year. it is a 1977.4/1978 time remaining MPI/CZI based on 2100/4200 (DR variant). The DRs have, IIRC, around 20 degC more temperature margin from an improved hot section which gives it the original 2100 hour design life cycle. It also gives you more thrust before running out of temp along with normal running 20 degC or so further under the designed max temp so your hot section lasts longer. I was a happy camper when I found these motors. This motor did not come with a starter/generator and none is provided. LLC sheet, AD Compliance and Performance Verification.
P83138 Sabre motor pulled earlier this year. It has 1687.4/1899.3 time remaining MPI/CZI based on 2100/4200 hour intervals. This motor did not come with a starter/generator and none is provided. LLC sheet, AD Compliance and Performance Verification.
The fuel system was preserved and oil drained per the Light Maintenance Manual (LMM) for all of the above motors when they were pulled. All motors come with N1 DEEC and associated DEEC harness and Green Sheets.
Any serious consideration of the above motors should involve a through log book analysis. I do my best to produce accurate information but I am human and do make mistakes. The engines are offered free and clear of any encumbrances but otherwise without warranty of any kind. We do the best we can to evaluate the motors by running them on the pylons prior to removal but, even with that, there is nothing preventing something like a carbon seal from giving up hours after the motor goes in service. There is simply no way for anyone to predict something like that.
I have a couple of TFE731-5 motors one of which is going into one of our planes. I'll post info on them shortly.....
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