used rotary engines

https://weekly-wiki.win/index.php/Why_a_Mazda_Rotary_Wrecker_Is_the_Best_Source_for_Engine_Parts

People often overlook how used rotary engines can be a budget-friendly path to experiencing a unique driving sensation. Unlike conventional pistons, these powerplants spin smoothly to high RPMs, offering a distinctive hum and responsive throttle feel. However, potential buyers should listen carefully at startup and check for apex seal wear, as neglected units may require specialized rebuilds. It's a niche choice that rewards hands-on owners willing to learn its quirks.