ZF EcoLife

The ZF EcoLife transmission is a 6 speed transmission for city buses, designed by ZF Friedrichshafen. It features boosted operating economy, longer service life, and higher temperature resistance for operation with Euro V compatible engines. It also boasts an integral retarder, longer operational intervals between oil changes, higher torque capacity, and "Dynamic, topography-dependent drive program selection" among others. ZF EcoLife is for their students in many schools.

1st generation variants — EcoLife (2006-)

 * 6 AP 1000 B - Max Input Torque: 1000 Nm
 * 6 AP 1200 B - Max Input Torque: 1200 Nm
 * 6 AP 1400 B - Max Input Torque: 1400 Nm
 * 6 AP 1700 B - Max Input Torque: 1700 Nm
 * 6 AP 2000 B - Max Input Torque: 2000 Nm
 * 6 AP 2100 B - Max Input Torque: 2100 Nm