PNP Street
Torque is unleashed, speed limiter removal included.
Stock or Stage 1 Harley: air filter and exhaust.
- Tune only: €350
- Power Vision 4 + tune pack: €695
Harley-Davidson · Dynojet Power Vision 4 · 2023.5 et plus
Your engine. Our calibration.
PNP TUNE tune developed for this model, delivered remotely to your Dynojet Power Vision 4 (PV4-15-04): Gen 2 – G26 ECU, stock calibration saved, return to stock at any time. The 180 km/h speed limiter is removed from PNP Street onwards.
Model verified in the official Dynojet PV4-15-04 list on . Model years: 2023 · 2026. Factory code: FLTRKSE · FLHRLE.
01 / Technical data
02 / Two levels
Torque is unleashed, speed limiter removal included.
Stock or Stage 1 Harley: air filter and exhaust.
Your calibration by datalogging.
Stage 1 to 4: camshafts, displacement, injectors, intake, exhaust. Datalogging and corrections included.
EVO E85 option: +€100 on any tune or pack, a second E85 tune in the Power Vision 4.
03 / Order
Three cases, three product pages in the shop. The exact model is chosen on the product page; the VIN and the e-mail of your Dynojet account complete the order.
Power Vision 4 + tune pack: the PV4-15-04 device ships from our stock and locks to your motorcycle at the first flash.
695 € · 895 €Tune only, placed in your Dynojet cloud.
350 € · 550 €Tune + Dynojet licence: the licence allows your device to flash this motorcycle.
500 € · 700 €Dynojet licence only: €250. Power Vision 4 device only: €495. PNP TUNE is a Dynojet C3 PRO.
04 / Stage 1, and beyond
A Stage 1 is a freer-flowing exhaust, an open air filter and the tune that goes with them: without it, the motorcycle still applies the values calculated for the stock exhaust. PNP Street is that tune. As soon as the motorcycle goes further — camshafts, displacement, injectors, cylinder heads — PNP Custom starts from your own datalogs.
Vance & Hines, S&S Cycle, Bassani, Screamin’ Eagle, Rinehart Racing, Cobra, Trask Performance, Arlen Ness, K&N: tell us the brand, the part number and the model year, and the tune is written for that very motorcycle.
The manufacturer safeguards and the original emissions functions are retained: PNP TUNE works within the ECU tables, without disabling anything.
05 / The Power Vision method
The Power Vision 4 plugs into the motorcycle’s diagnostic port.
From the Power Vision 4 app, the motorcycle is identified and the stock ECU is read and saved.
The motorcycle’s information arrives in your Dynojet cloud, where PNP TUNE retrieves it.
When the project requires it, you record your rides from the app: datalogging replaces the dyno.
PNP TUNE reads the real data: fuelling, ignition, load, temperatures, throttle response.
The tune is built for your configuration, within the ECU tables, manufacturer safeguards retained.
The calibration comes back to your Dynojet cloud and your app.
You flash the motorcycle from your phone; the stock calibration remains saved.
With PNP Custom, steps 4 to 8 are repeated until the calibration matches your engine.
06 / Questions
Yes. If the device is already locked to this motorcycle, the tune alone costs €350 for PNP Street or €550 for PNP Custom: it is placed in your Dynojet cloud, just provide the VIN, the Power Vision 4 serial number and the e-mail of your Dynojet account. If the device has been used on another motorcycle, the tune with Dynojet licence covers that additional motorcycle (€500 or €700).
PNP Street is the proven tune for a stock or Stage 1 Harley (air filter and exhaust): the 180 km/h speed limiter is removed, torque comes in lower, the throttle responds. PNP Custom covers builds that require custom development, from Stage 1 to Stage 4: camshafts, displacement, injectors, intake, exhaust. Datalogging and the necessary corrections are included.
Yes, that is its purpose. You record your rides from the Power Vision 4 app, PNP TUNE analyses your engine’s real data and recalibrates, as many times as the configuration requires. Camshafts, displacement, cylinder heads, injectors and exhaust systems are treated as a whole.
The Power Vision 4 is Dynojet’s Bluetooth flash device. Part number PV4-15-04 is the one for Harley-Davidson with the Gen 2 – G26 ECU (2023.5 and later). It plugs into the diagnostic port, reads and writes the stock ECU from the Power Vision 4 app, saves the factory calibration and allows a return to stock at any time. The device locks to the first motorcycle flashed; an additional motorcycle requires a Dynojet licence.
For €100 more, PNP TUNE loads a second tune into your Power Vision 4, based on your configuration and adapted to E85 superethanol, alongside the petrol tune. You ride on E85 and cut your cost per kilometre; it is not an additional level of performance.
Yes, at any time and free of charge: the factory calibration is saved in the Power Vision 4 and in your Dynojet cloud at the first read, and you reprogram it yourself from the app.
07 / Other models
All Harley-Davidson 2023.5 and later models The Power Vision product pages in the shop
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