Combustion Engine BackUpNextIndex
 

A coal or oil fueled mechanical engine capable of driving machines using its own force.
Requires: Precision Mechanics. Level 36.
Allows: Factory, Railroad, Tank, Dirigible, Coal Mines
Duration: Permanent
Acquisition: Research
Bonuses
  General 6
  Personal Combat 4
  Innovation 8
  Motivation 4
  Economic Efficiency 3