Motor revision with the help of a checklist

The construction of an engine for the Puch 500 or Haflinger can only be described to a limited extent in a contribution, a joint overhaul with an experienced screwdriver is preferable to all theory. Consider that the parts are expensive and rare, the probability of error can usually be reduced by experience. Many thanks to the experienced screwdrivers, especially Erwin and Heinz for their always open ear and their esteemed answers. And to the classic car practice with a comprehensive contribution about the small boxer engine.

Time: 20 – 40 hours

Cost: 200 – 3,000 euros

Tool: standard, spare parts catalog, torque wrench 10-400 Nm, fine measuring tools, piston ring clamping belt, div. Holding and assembly aids