What Happened to Briggs & Stratton? Why the Old Ones Never Die

There's a Briggs & Stratton engine built in 1952 that still starts and runs today — and a modern one already in a landfill after six years. Both wear the same name. So what changed? This is the story of how America's most famous small engine was built to be repaired and kept for a lifetime, and the quiet decision that turned it into something you throw away. For most of a century, Briggs & Stratton was an anchor of American manufacturing — founded in Milwaukee in 1908, employing 11,000 workers at its height, and powering the lawnmowers, generators, tillers, and go-karts of the entire country. The old engines were cast iron and stubbornly simple: a flathead design with almost nothing to go wrong, and a cylinder that could be bored out and rebuilt again and again. They weren't built to be perfect. They were built to be opened, fixed, and saved. Then came the shift from iron to aluminum — lighter, cheaper, and on the budget engines, no longer rebuildable. The company built its last true cast-iron block in 1991, and in July 2020 filed for bankruptcy, its assets sold to a private equity firm. The engines still carry the name. But the company that built the iron ones is gone. This isn't a story about a villain. It's about what we quietly decided to stop building — and why a rusty ten-dollar engine at a garage sale is sometimes worth more than the shiny new one beside it. 🎙️ LISTEN ON SPOTIFY Prefer audio? Every episode of Forgotten American Life Secrets is available as a podcast — perfect for the road, the drive, or whenever you want the story without the screen. 👉 https://open.spotify.com/show/033Al7iAOfNN... 📚 RESOURCES: Briggs & Stratton — Encyclopedia of Milwaukee — https://emke.uwm.edu/entry/briggs-stratton... Briggs & Stratton files for Chapter 11 bankruptcy — Associated Press (July 20, 2020) — https://apnews.com/ Briggs & Stratton — Encyclopedia.com (company history) — https://www.encyclopedia.com/social-scienc... Kool-Bore and Dura-Bore — Briggs & Stratton glossary — https://www.briggsandstratton.com/ --- All historical and technical claims are