I ride. I have 2 Harleys. I would not get on one without boots, gloves, goggles, and my DOT helmet.
I have had five 4 wheelers over the years. Use them for hunting.
Hunting in November 2003. I had a bad accident on a 4 wheeler and would have been killed if I wasn't wearing a DOT helmet...
I was on a large hill, climbing it very slow moving towards a ridge I had seen deer on the day before, all a sudden in a flash of a second the 4 wheeler flipped right over on top of me fracturing my left humerus.
I had climbed the same hill the day before.
I had to walk out of the woods 5 miles to a house, the last hour or so in the dark. I couldn't take the DOT helmet off because I was holding my broken arm with my good arm.
I had to maintain my balance and not fall in the woods because I bearly got to my feet after the injury. Also no one knew where I was even hunting. My DOT helmet had scratches all over it. It saved my life.
The surgeon drilled my left shoulder and inserted a steel rod from shoulder to my elbow and used some screws to anchor it. It was called a flex rod. It has a phillipos head screw at the top of rod. Surgeon, with rod in place then turned screw and tightened up pulling my elbow up towards my shoulder until bone was back in place. Then I wore a hard plastic cast over my fractured arm until April.
I have a Kubota RTV 900 now. I sold my last 4 wheeler last year.