Beginning on January 1, 2020, producing or importing R22 freon will become illegal in the United States. Given the refigerant’s ozone-damaging properties, the move is the latest step in the EPA’s ...
The small Robinson R22, which has one of the 10 fastest helicopter rides ever recorded, doesn't look all that intimidating. But spend some time in the cockpit, and you'll quickly find out why this ...
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