Uses virtually the same technology found in Dynojet's patented Tuning Link dynamometer tuning software (for automated fuel mapping), along with a pair of Bosch Wide Band O2 sensors.

Once connected to your machine's Power Commander V, the Auto Tune kit monitors the fuel mixture via the included Wide Band O2 sensor in the exhaust. It then sends this information to the Power Commander V and automatically corrects fueling while you ride. Each map has preset air/fuel ratio values included - simply plug in the unit and let it do the work.

Connects to your PC-V-equipped machine via a single cable and requires only a ground and 12V connection to be made to install. After that, plug the oxygen sensors into the exhaust and, if your exhaust doesn't have those, a pair of steel weld-in 18mm O2 sensor bungs are included.

Fully adjustable for advanced users that would like to change the air/fuel ratios from the baseline. Each throttle opening/RPM combination is individually adjustable, so that you can have both fuel economy, during cruise, while maintaining peak output at larger throttle openings. For most models of bikes it's also possible to adjust the air/fuel ratios in each gear. This gives you total control of the fueling in every gear and throttle/RPM area for absolute maximum performance.

The Auto Tune kit can be configured to run and correct at all times or by using the map switch port on the PCV. You can set it up so that you can switch back and forth between the tuning modes and the base map settings. You can also configure the Auto Tune kit to wait until the bike is at a certain operating temperature before beginning to make adjustments.

Dual O2 sensor version is made specifically for Harley Davidson motorcycles. Come with two O2 sensors, control module with 2 sensor inputs, CAN connection cable, CAN termination plug, and two custom length oxygen sensor cables. They also includes a built-in power connector that plugs directly into the bike's stock wiring harness for easy connection.