The top end was disassembled to replace the broken cylinder stud. A stud extractor made quick work of removal. Thankfully it wasn’t too frozen in

Today I disassembled and cleaned the carb and the CM91 ran for a couple minutes! I then replaced the following parts: spark plug, battery, front

This is my 1967 Honda CM91, known in the rest of the world as the Honda Super Cub. The previous owner reassembled it from a