HIRTH ENGINE Vintage sled, Vintage racing, Snow machine

Midwest Ride-In Vintage & Classic Snowmobile Show, Ride and Snocross Race at ERX

Favorite Vintage Sleds, Page 31

Vintage 68 Arctic Cat Panther 372 Hirth Snowmobile Motor Engine

The Life and Times of the Two-Stroke Triple

Viewing a thread - Vintage Snowmobile ride Pics

Sledding Old-School - Big Sky Journal

Top of The Lake Snowmobile Museum

Cochrane Polar Bear Cup Oval Ice Races, March 9-10, 2024

Racing and Rare Stuff