M&L Engine offers a wide range of ENERGYPAC, Marathon, Stamford and Mecc Alte Generator Alternator Ends. Specify voltage and flywheel / SAE size at time of order.

To ensure proper fit reference dimensions "A" and "D" on chart below. 

ENERGYPAC Generators feature Heavy Duty Brushless Generator Ends with Marine Coating, Auxiliary Winding for motor starting and Automatic Voltage Regulators. 

Flywheel / SAE Chart