The 2018 L9N natural gas engines from Cummins Westport are certified to the California Air Resources Board (CARB) and Environmental Protection Agency’s (EPA) optional low NOx emission standard of 0.02 g/bhp-hr, which is 90% fewer NOx emissions than the current North American EPA standard. Offering 320 hp and 1,000 lb.-ft. of torque with improved performance and reliability, the near-zero-emissions L9N is a great fit for transit, refuse, and truck applications.

Photo courtesy of Cummins