Michael A. Radwanski, age 51, of New Castle passed away unexpectedly Sunday morning, Sept. 14, 2025. Born Feb. 25, 1974, in Butler, he was the son of Andrew and Nancy Gayle Barnett Radwanski. He was a 1994 graduate of the Butler County Vo-Tech Mechanic Program, where his love, career and hobby of gearhead began. He was well known for small to large engine repair. Survived by his wife, Candice Baker Radwanski; children, Travis, Abigayle, Emmaly Radwanski and Alexandria (Dalton) Cash, all of New Castle; his parents of Butler; his mother-in-law and her husband, Erin and Rodney Betts; siblings, Jonathan Radwanski and Jennifer South; nephews, Carter and Andrew; niece, Gracey; and brother-in-law, Christopher Baker. Visitation will be 11 a.m. to 2 p.m. Saturday, Sept. 20, 2025 at the Raisley Funeral Home and Cremation Services, pc., 387 Main St., Prospect. www.raisleyfuneralhome.com