Power Vision tune files: .pvt vs .djt

A Harley-Davidson tune file is just a file on disk. The extension tells you which Dynojet handheld can flash it.

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.pvt — original Power Vision

.pvt is the Power Vision 1 / Power Vision 2 format. If your device is the older color handheld (often called PV-1 or PV-2), Find My Tune should be set to Original Power Vision so the catalog returns .pvt files.

.djt — PV3 and PV4

.djt is the Power Vision 3 and Power Vision 4 format. A .pvt will not load on a PV3/PV4 as a native flash file, and a .djt will not load on the original Power Vision. That is why the tuner step exists before you pay.

What Basemaps.net delivers

Checkout sells the cataloged Precision Basemap in the format that matches the tuner you selected. You download it, copy it to the device, and flash. We do not convert formats after purchase. The file must be dyno tuned for best results.

Next: Power Vision tune files or Find My Tune.

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).