Dynojet Power Vision PV3-B for 2021-Later Harley Davidson – General Info & Tuning Guide
The Dynojet Power Vision PV3-B is a powerful tuning tool designed to optimize the performance of 2021-2022 Harley-Davidson Touring and Softail models. Whether you need to remove speed and throttle limiters, optimize fuel and spark tables, or adjust torque settings, the PV3-B provides the flexibility and control needed for advanced tuning.
Key Information for Dynojet Power Vision PV3-B Users
- Firmware & Tune Database Updates: All PV3-B applications require updated firmware and a unique tune database. Any earlier PV devices used on 2021-2022 models must also be updated and require a new OBD-style cable and a tune license.
- Ready to Install: All PV3-B units purchased from Fuel Moto include the latest firmware and tune database updates, making them ready to install right out of the box.
Tuning Features in Fuel Moto PV3-B Tunes
Fuel Moto tunes for the Dynojet Power Vision PV3-B include extensive calibrations to improve power, throttle response, and rideability. Key parameters configured in our tunes include:
- Speed & Throttle Limiters Removed – Unlock full power potential
- Optimized VE, Fuel, & Spark Tables – Ensures proper air-fuel ratio and ignition timing
- Throttle-by-Wire Adjustments – Smoother and more responsive throttle control
- Closed-Loop Optimization – Refines fuel delivery based on real-time sensor data
- Safe Engine Rev Limit Adjustments – Increased RPM limits within safe operating ranges
- Torque Model Development for RDRS Models – Optimized for traction control-equipped bikes
- Advanced Spark & Temperature Corrections – Enhances overall engine efficiency
- Extensive Configuration of Tune Settings & Tables – Fine-tuned for specific applications
Available Tunes from Fuel Moto
Fuel Moto offers a wide selection of PV3-B tuning solutions for 2021-2022 Harley-Davidson models, including:
- Stock Improved, Stage 1 & Stage 2 Maps – Ideal for exhaust and intake upgrades
- Big Bore Kits – Maps available for FM 124/128 kits, SE 131, and Stage III builds
- Pan America Tunes – Performance tuning for stock and aftermarket slip-on exhausts
Fuel Moto owns several 2021+ Harley-Davidson models for in-house tuning and continues to develop new maps. There are three ways to access Fuel Moto tunes for your 2021-2022 bike:
- Purchase a Dynojet Power Vision PV-3B directly from Fuel Moto
- Buy a Tune License or Unlock for your existing PV device
- Get a Fuel Map & Support Buy-In for ongoing tuning support
Firmware & Software Requirements
Firmware Updates: All PV3-B applications require new 3.x firmware. The original PV Update Client cannot be used—download the new PV Update Client PV Update Client here.If tuning both 2021-later and 2020-earlier models, firmware versions must be switched accordingly.
Software Requirements: WinPV 3.x software is required for all PV3-B applications and supports both 2021-later and 2020-earlier models. Download the latest version available here.
Important Tuning Notes & Tips
2021+ ECM Strategies Differ from 2020 & Earlier Models – Some values and tables are expressed differently, and certain features operate uniquely. Dynojet has streamlined tuning tables to maintain a familiar interface.
Big Bore Kits Require Comprehensive Tuning – Fuel Moto has developed base maps for 124/128 kits, SE 131, and Stage III builds, but full tuning for custom big bore combinations is best performed by a qualified dyno tuner familiar with advanced 2021+ ECM strategies.
Pan America Tuning Available – Fuel Moto provides PV3-B tunes for Pan America models, improving stock performance and compatibility with various slip-on exhausts.
Get Your Dynojet Power Vision PV3-B & Tuning Solutions
Fuel Moto offers complete tuning solutions for Harley-Davidson riders looking to unlock their bike’s full potential with the Dynojet Power Vision PV3-B. Get started with the right products for your setup:
- Dynojet Power Vision PV-3B – Ready-to-install units with preloaded Fuel Moto updates
- Power Vision Tune license – Unlock additional tuning capabilities
- PV-3B data cable– Required for firmware updates and tuning support
With Fuel Moto’s expertise and Dynojet’s industry-leading tuning technology, you can fine-tune your Harley-Davidson for peak performance. Upgrade today and experience the power of custom tuning with Dynojet Power Vision PV3-B!