Removing white chalking "stuff" on motor mid section

[einsteins]

PurKleen is made specifically to take off what your talking about on boats...
Board sponsor also. Nothing I have used works as well and its safe with no harsh chemicals.

[hekistner]

After my trip to Falcon, I noticed a white chalking on my motor mid-section. It almost looks like a lime deposit or something. I tried Magic Eraser, but that didn't work. I'm think rubbing compound. Anyone have any ideas?

Toilet bowl cleaner will remove the white caulk looking stuff. Apply it let it set for awhile (do not let it dry) wipe it and rinse good. Will work on the hull of your boat also.

[Legend 2013]

Windex with vinegar!!! I have tried most others, this works the best and the easiest.

[sawguy]

Toilet bowl cleaner will remove the white caulk looking stuff. Apply it let it set for awhile (do not let it dry) wipe it and rinse good. Will work on the hull of your boat also.

Will also remove the bluing from your shotgun barrel if need be.

[PolarKraft195]

Windex with vinegar!!! I have tried most others, this works the best and the easiest.

yep! Or, 50/50 mix of vinegar & water