New 912 ULS rpm drop

by Andres Montoya in 912 / 914 Technical Questions 4 years ago

Hi,

If any suggestion to check...

On a brand new 912 ULS airplane factory installed engine, during RPM test, left ignition drop about 350 rpm, and right 170 rpm.

Already changed the spark plugs without difference. Tested it also with new electronic module.

Thank you for any tip.

You do not have permissions to reply to this topic.

Related Topics

Title	Category	Replies
912 ignition troubleshooting	912 / 914 Technical Questions	4
Seeking Advice on MAP and RPM Limits for Rotax 912ULS (Post-SB-912-079)	912 / 914 Technical Questions	2
New SB related to various engine issues	912 / 914 Technical Questions	6
912ULS Exhaust Spring Tension	912 / 914 Technical Questions	6
912 air filters replacement	912 / 914 Technical Questions	1

Recent Videos