Replacement wire parts for the MM-1 and MM-5 Stirling Engines.

Good for DIY Coffee Cup Engines

Say that you want to build a DIY coffee cup Stirling engine, but you you would like to have the two 90 degree bends in the crankshaft all done for you.

This item would be a good choice.

Shipping to the USA is $3.50. Additional items: $1.75.
International shipping is $8.50. Additional items: $4.25.