I have maintained a Lycoming O-360 for many years and I'm used to 50 hour oil change interval. Engines with a screen instead of a filter typically have 25 hour change.
The CCX-2000 maintenance manual template appears to have conflicting information on oil change interval:
MM rev NC oil change -1.PNG
AMM oil change -2.PNG
Would CubCrafters please confirm that 50 hours is the recommended oil change interval.