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MadisonPilot
11-13-2012, 11:26 AM
Is there a TBO for the Lycoming O-145-B2?

Thanks,
Ryan

weiskopf20@gmail.com
11-14-2012, 03:41 PM
Here is the link to the TCDS:

http://rgl.faa.gov/Regulatory_and_Guidance_Library/rgMakeModel.nsf/0/6D1AD321E41274718525670E004D2E24?OpenDocument

The TBO is not specified...

I assume that you have no desire to place this A/C in commercial service. i.e. Part 135... If the A/C is not in commercial service,
TBO's are merely advisory. I would ensure that the engine is safely flyable. Any A&P can do this. Once the A&P is satisified, fly
the engine until you or your mechanic have reason to question its health.

If you want a self imposed TBO, I would probably pick one between 1200 & 1400 hours. You have a WWII era engine. YMMV.