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Thread: 46AX peeled
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Old 05-28-2010 | 07:59 AM
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Broken Wings
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From: Cocoa, FL
Default RE: 46AX peeled


ORIGINAL: estradajae

Hi everybody

A flying mate gave me his engine for a bearing change....it was quite rough but the engine was running good and strong....anyway I disassembled the engine and look what I've found apart from rusty with lots of play bearings (he always used omega on this engine)....

He said engine is about one year old...sat for a while and then he brought it back into service, but he aske me always for help with his engines...

I disassembled, cleaned with a brass brush, and put it back together...compression is good but there is no pinch.... let´s see how it performs on sunday, as said before, the engine was running strong (about 13000 with mas 11x6 at about 2500m over sea level)

Too bad that this kind of things happen....and it is quite complicated to claim a warranty here because most of the engines that we get here is because we bring them from the usa, and shipping it from here costs very much. We have no O.S reps or something that would honor any warranty...

Saludos,
Jorge

How does the outside of the cylinder peel? It looks like corrosion.

The specs that I can see on the inside of the cylinder look like smeared brown bearing rust particles that were trapped between the cylinder wall and piston.

I think any engine will destroy itself if you don't take care of it......