Rotax 912 carburetor maintenance/cleanig bing 64

by Gérard NOMMER in 912 / 914 Technical Questions 12 years ago

Hello
Please, can you describe me the recommended preventive maintenance/cleaning to do every month or two month depending on the flight frequency?
How often I have to do the carburetor synchronization?
Thanks
Gerard

Re: Rotax 912 carburetor maintenance/cleanig bing 64

by bill martin » 12 years ago

bill martin

10 757 0

Gerard,

Best place for this information is to go to the top of the page and click on the support tab, then the manual tab, then the 912 line maintenance manual. It describes all of the scheduled and unscheduled maintenance checks and how to do them.

Unless you are having a problem, disassembling the carbs is done every 200 hrs. or two years, whichever comes first. There is an annual or 100 hr check which does not require disassembly of carbs. Rubber parts should be replaced every five years regardless of hours.

Synchronization should be done at 100 hrs. or annually. I usually synchronize mine a couple of times a year but that's just a matter of personal preference.

Bill.

Thank you said by: Capt. Siva,

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Re: Rotax 912 carburetor maintenance/cleanig bing 64

by Capt. Siva, » 6 years ago

Capt. Siva,

25 266 738

kindly list down the rubber parts from carburetor that required tobe change after 05 years of time? like o.ring, diafram, float

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Re: Rotax 912 carburetor maintenance/cleanig bing 64

by Rob Seaton » 6 years ago

Rob Seaton

3 1.32k 240

See the rubber replacement list in the 912 Line Maintenance Manual chapter 05-10-00 section 2.1 page 8

Thank you said by: Capt. Siva,

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Re: Rotax 912 carburetor maintenance/cleanig bing 64

by Capt. Siva, » 6 years ago

Capt. Siva,

25 266 738

Thanksgiving.MR.ROB SEATON,
O.RING inside the carburetor is not mentioned.
so please guide me about o.ring inside the carburetor replacement?

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Re: Rotax 912 carburetor maintenance/cleanig bing 64

by Rob Seaton » 6 years ago

Rob Seaton

3 1.32k 240

Correct, o-rings are not on the list. if it is not on the list it does not have to be replaced.
The o-rings are replaced at the 200 hour carb inspection.

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Rotax 912 carburetor maintenance/cleanig bing 64

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