Power Commander V vs III: Key Differences & Which One to Buy

Power Commander V vs Power Commander III - the real differences in size, features, fuel range, and price so you know which Dynojet unit is right for your bike. ⏱ Chapters: 00:00 – Introduction: Same Job, Different Package 00:55 – PC5 Advantages: Size, Accessories & Gear-Based Tuning 01:34 – Fuel Range: PC3 vs. PC5 01:58 – When the PC3 Still Makes Sense (Older Bikes) 02:24 – Front Buttons on the PC3 Explained 03:26 – Plug-and-Play Setup & Pricing Both the Power Commander III and Power Commander V do the same fundamental job - intercept the fuel signal and let you remap your fuel curve without touching the stock ECU. But there are meaningful differences between them that matter depending on your bike and budget. The PC5 is smaller and supports a wider range of Dynojet accessories including the Auto Tune module and gear-based fuel mapping, which lets you set different fuel maps per gear. It also has a broader fuel adjustment range than the PC3. The PC3 remains a solid choice for older bikes that the PC5 doesn't fit, or for straightforward builds where the additional features of the PC5 aren't needed. The video also covers when the PC3 still makes sense - particularly for bikes produced before the PC5 fitment range - and walks through the front button interface on the PC3 that allows on-the-fly fuel adjustments without a laptop. Both units are plug-and-play installs that tap into your bike's existing fuel injector wiring with no permanent modifications. Dennis Kirk carries both the PC3 and PC5 with model-specific fitment for hundreds of motorcycles and ATVs. Shop Dynojet Power Commanders: 👉 https://www.denniskirk.com/dynojet/fu... Find your fit at denniskirk.com Running a Power Commander? Tell us your setup in the comments. #PowerCommander #Dynojet #FuelTuning #MotorcycleMods