need some help mounting a Garmin 755t to an ATV handlebar

Googled and looked on YouTube. No suitable answers.

There were some mounts, but many included at least one review along the lines of "not suitable for off road."

Any help?

Have you checked RAM mounts? I use one on my ATV and had one on my boat.

https://www.rammount.com/consumer/device-mounts/gps-mounts

For 755T

I selected mount builder for the 755t and ended up here

https://www.rammount.com/mount-builder

Thanks guys. I ordered a ram mount.

I was going to suggest ram mount.

Had a Garmin Montanna mounted on the handle bar of a Rokon. Difficult to use a touchscrren as they bounce around. The screen randomly switched from portrat to landscape. There is a way to lock the screen into the desired view. Check the manual or call Garmin

I have a garmin gpsmap 64sx handheld , similar in size and shape to yours on my snowmobile with a ram mount. It's rock solid. I also have a garmin 12 volt power cord that is wired directly to my sled's battery to keep the unit powered all the time so I'm not running on batteries.