On the tenth day of Engine my true love gave to me:

A NSU:

12 Days of Engine (day 10)S

A Mercedes:

12 Days of Engine (day 10)S

A Ford:

12 Days of Engine (day 10)S

A kawasaki:

12 Days of Engine (day 10)S

A Saito:

12 Days of Engine (day 10)S

A mercedes:

12 Days of Engine (day 10)S

A HCI:

12 Days of Engine (day 10)

A BMW:

12 Days of Engine (day 10)S

An ATOM:

12 Days of Engine (day 10)S

A Wartsila:

12 Days of Engine (day 10)S