Shivvers Manufacturing recalled its Country Clipper riding lawn mowers due to fire hazards—the ignition module can fail to ground, resulting in overheating and melting.

The recall, pertaining to about 1,650 units in the U.S. and 261 units in Canada, involves model year 2012, 2013 and 2014 Country Clipper riding lawn mowers.

Shivvers has received reports of four lawn mower ignition modules overheating and melting. No injuries have been reported.

Manufactured from October 2011 to May 2014, the recalled mowers include the model names Challenger, Charger, Edge, Jazee, Jazee Pro and Jazee Pro DLX and are equipped with 27 hp Kohler Command CV740 or Kohler Courage SV740 twin cylinder engines.

The company encourages consumers immediately to stop using the recalled lawn mowers and contact a Country Clipper dealer to schedule a free repair.