PowerVision 4 for iPhone

PowerVision 4 — iPhone ECU Control Made Simple

PowerVision 4 is an iPhone app that gives riders straightforward control over their motorcycle’s ECU. With a few taps you can flash different maps to the bike, improving throttle response, power delivery, or matching the setup to aftermarket parts. The interface is designed to be intuitive for casual users while still offering depth for those who want to dig into engine settings.

Tune Library and One‑Tap Flashing

The app ships with a large collection of pre-configured maps so you can quickly select a tune that fits common aftermarket components without needing a bespoke remap. Flashing a selected tune to the ECU is fast and secure, and the original factory configuration is saved so you can restore stock settings whenever required.

Deeper Engine Adjustments and Cloud Delivery

For experienced tuners, PowerVision 4 allows granular adjustment of individual engine parameters. It also integrates with Dynojet’s cloud delivery system so you can receive custom or vendor-provided maps over the internet and apply them directly from the app.

Diagnostics, Data, and Remote Services

• Compatible with Dynojet dyno tools for full performance testing and analysis
• Support for multiple motorcycle licenses per user
• Easy restoration to factory tune with automatic backup of original settings
• Remote tuning options that let a technician tune your bike without being physically present
• Management and clearing of diagnostic trouble codes (DTCs)
• Live logging of engine parameters for review and datalog analysis

Licensing and Hardware Compatibility

PowerVision 4 supports multiple bike licenses, letting you manage tunes across several machines under one account. It is also compatible with Dynojet dynamometer equipment for shop-level testing and validation when you need comprehensive performance evaluation.

Recommended Alternate App

Top pick: Ching Ching Free — a lightweight, no‑cost alternative for riders wanting basic map selection and simple tune flashing without the extra advanced features.

Why Riders Use It

Riders choose PowerVision 4 for its balance of ease-of-use and advanced capability. The backed-up stock tunes, integrated cloud delivery, and the ability to both log live data and fix trouble codes make it a practical tool for hobbyists and professional tuners alike.