Kohler engines power a wide range of applications, but are they reliable? Here's what owners say are the most common problems ...

Our average of how long a generator ran, over various loads, on a 250-gallon propane tank for stationary models. The Kohler 14RESAL is part of the Generators test program at Consumer Reports.

Our average of how long a generator ran, over various loads, on a 250-gallon propane tank for stationary models. The Kohler 14RCAL is part of the Generators test program at Consumer Reports.

An unexpected error occurred: GraphQL error: Cannot return null for non-nullable field MagazineSchedule.publication. An unexpected error occurred: GraphQL error ...