Popular Science | The ONLY Snowmobile Allowed in Yellowstone @popularscience | Uploaded June 2024 | Updated October 2024, 23 hours ago.
Only one brand of snowmobile is currently allowed in Yellowstone National Park, and it's not because the park service or government picked a winner. Ski-Doo is the only brand of snowmobile that meets strict standards on emissions and noise -- for now.

"Why Ski-Doo is the only snowmobile permitted in Yellowstone": popsci.com/technology/snowmobiles-yellowstone-ski-doo

#snowmobile #technology #motorsport #offroad #skidoo