After more than 40 years, Wilesco has produced a limited edition of the most powerful steam engine they’ve ever made! This shop is 17” long, 9” wide, and 13” high, all under roof. A 5.5” polished brass boiler mounts in the embossed brick boilerhouse. Start a 15-minute shift by firing up the boiler with a fuel pellet. A double action reversible single cylinder brass engine with a 3” flywheel powers the overhead belt drive.