Sorry for this being somewhat off topic, but I am considering purchasing an aircraft with a Rotax 912 ULS installed. It only has 40 hours since it first ran in 2017 (it's a Powered Parachute, not an RV-12) . If this was a Lycoming I would definitely view the lack of time on the engine as a negative. Are the Rotax engines the same in that they should be flown often, or are there unique properties to these engines which might make them more resistant to corrosion, seals wearing out, etc. Other than a compression check are there other things to focus on with a little flown 912 like this? Thanks in advance!