New spark plugs and operating hours cut in half

Hi HKK,

Are you referring to:

74-00-00, Page 5 of 8, 3.2) Maintenance-related information

Replace spark plugs

NOTE: MML's the interval for replacement is 400 hrs if use MO-GAS and 200 hrs if use AVGAS

😈

Hi Sean,

yes that's the refer, I am a little bit confused why this note is placed. Is this only an additional information (which is alredy well known) or is this an indication that in the further MML's there will be a changed.

Greetings