Dynojet Power Commander V 15-017 for 2014-2017 Harley Davidson XL 883 Sportster Models FREE MAPPING & DYNO COUPON Purchase a PCV from us and we will preload a map for you based on your bike modifications! Just email us your bike information. It's that easy. You will receive a coupon for a FREE dyno run at one of our qualifing events. Adjust timing per cylinder NEW Power Commander V w/ Built in Ignition Control on this model Gain control over fuel delivery AND timing with the new Power Commander V with fuel and ignition control.