The Marathon® Generator is a top performer in every respect: offering powerful
performance, reliable power generation, and easy installation for prime power and
emergency standby applications from 5 kW to 4000 kW.

The Marathon Generator brand provides an emphasis on custom and quality-manufactured solutions that provide reliability to customers. Marathon Generator’s products are backed by an experienced customer service and technical support staff are ready and available to support customer needs. Generators are manufactured and inventoried worldwide to meet the needs of our global customer base.