Target Tune Full Kit for Harley-Davidson Touring / Trike Models RZR 900 Trail FOX Edition Regardless of what you pick

Regardless of what you pick

05/03/22: Name changed from "WKP "Spartan Series" QRS-OR Secondary Clutch Roller Kit" to "WKP "Spartan Series" QRS Secondary Clutch Roller Kit"

95 lbs)Performance Gains: Exhaust & Tuning (all systems): +2

1-Quart Gear Oil - QTY 1

drive shaft

Target Tune Full Kit for Harley-Davidson Touring / Trike Models RZR 900 Trail FOX Edition Regardless of what you pickDynojet has evolved the OEM closed loop adaptive fuel control system on your Harley to meet the needs of performance enthusiasts. Dynojets Target Tune is an exciting product that can add a new dimension to your Harley Davidsons ECM. When paired with a Target Tune specific calibration flashed by a Power Vision your ECM will run closed loop fuel control based on wideband O2 sensors. The Power Vision delivered calibration changes the coding in the ECM to