Power Vision tune files for Harley-Davidson

Looking for a Power Vision tune for your Harley? If you already own a Dynojet Power Vision, PV3, or PV4, the missing piece is usually the tune file. Basemaps.net uses your VIN, tuner, and installed components so JCES can show compatible dyno-developed Precision Basemaps.

Find My Tune See Available Tunes

Match the tuner before you buy

Find My Tune asks for the tuner so the catalog does not show a Harley tune file your device cannot flash. VIN + tuner + parts — not a guess from the badge on the tank.

How to get the file

  1. Enter the 17-character VIN on Find My Tune.
  2. Choose Power Vision, PV3, or PV4.
  3. Select the cam, exhaust, intake, and other parts you actually run.
  4. JCES evaluates the combination and shows available Precision Basemaps.
  5. Buy the file and download it from your account.
  6. Copy the .pvt or .djt onto the tuner and flash using Dynojet’s on-device prompts.

We do not pre-load a handheld or rewrite the map over the phone. If you want a local Pro to do the dyno work, use the locator after you have the file — or let the shop run Find My Tune with you.

Precision Basemaps are dyno-developed calibration files and are not a replacement for a complete professional dyno tune. They must be dyno tuned for best results.

Related guides

What is a Harley tune file / basemap?A dyno-developed Precision Basemap by Matt Smith. Flash with Power Vision. Not a GIS map tile. .pvt vs .djt Power Vision filesWhich Harley tune file format your Power Vision, PV3, or PV4 can flash. Find a Harley tune file by VINOnline catalog first. Use the locator only when you want a local dyno shop. Touring, Softail, Dyna & trike coverageStreet Glide, Road Glide, Road King, and other Big Twins — matched by VIN. Harley M8 / Milwaukee-Eight tunesPower Vision tunes for Milwaukee-Eight Touring and Softail — matched by VIN. How we match your Harley tuneYou searched for the tune. JCES is why the right Precision Basemap can be identified. What is a Precision Basemap?From a real dyno session — not made artificially. Nothing turned down. Shop operations: lift time and dyno loadClear the lift, refine on the dyno, flash without waiting on one guru. Harley Twin Cam tune filesPower Vision tunes for Twin Cam Touring, Softail, and Dyna — matched by VIN.

Where every Precision Basemap comes from

Every Precision Basemap on Basemaps.net was created from a real dyno session by Matt Smith, owner and architect of Basemaps.net — not generated, simulated, or otherwise made artificially. He built this catalog to help the entire tuning industry share those files.

Each file is sold as it was the day it was created, for the exact combination of parts on the motorcycle in that session — the real deal, nothing turned down. Before a file is offered for sale it passes several quality checks in our system. The catalog operating system applies the same matching rules to every published file so the same VIN, tuner, and parts combination is evaluated the same way. The file must still be dyno tuned for best results.

If you have a concern — or want to give praise

After you buy and download, open your account. Each purchase has Leave Feedback. Use it to rate the Precision Basemap, note a concern, or say what went well. That form is for quality review. It is not phone support and does not open a ticket.

If Find My Tune has no file yet

When the catalog has no match for your bike and parts, you can join the Precision Basemap Waitlist on that empty-results screen. Leave your email and the combination you searched. We email a purchase link when that file is published. That is not a custom map emailed instead of a catalog file, and it is not offered for platforms we do not sell (Sportster and V-Rod).