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FAQ

Can your engine benefit from the WA UL 91 aviation gasoline?

Can your engine benefit from the WA UL 91 aviation gasoline?

Step1

Check the compatibility of the unit with WA UL 91.
On the official Lycoming website in the Technical Publications section. If you do not use the Lycoming engine, information about the gasoline allowed for your aircraft, can be found in the instructions for use of the machine.

Step 2

What will you benefit from WA UL 91?
For spark-ignition engines that run on unleaded gasoline, the period between inspections is extended, i.e. the service life of these units is also increased.