POWER TUNER App

POWER TUNER App

by Yamaha Motor Co. Ltd.

76 ratings
79 reviews
Free

Details

  • Released
  • Updated
  • June 12, 2017
  • June 4, 2026
POWER TUNER App screenshot #1 for iPhone
POWER TUNER App screenshot #2 for iPhone
POWER TUNER App screenshot #3 for iPhone
POWER TUNER App screenshot #4 for iPhone
POWER TUNER App screenshot #5 for iPhone
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About

Optimize your Yamaha motorcycle's performance for racing. Adjust engine and suspension settings, monitor real-time machine data, and track lap times. Features include mapping, traction control, launch control, and an ECU lock for theft deterrence.

Engine and suspension tuning
Real-time machine data monitoring
Lap time tracking
Traction and launch control
ECU lock for theft deterrence
Setup guide
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What users say

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What's New in POWER TUNER App

2.5.0

June 4, 2026

Added compatible models in 2027.

User reviews

Misnomer

I have a 2025 WR450F, and there is no power tuning. Only item than can be changed is traction control. Could have added a button on the handle bar to toggle TC on/off. Pretty lame app with respect to the WR.

Really well done, very useful.

I do FAST MX, Technical MX, Supercross/Motocross, Hard Enduro/Enduro, Extreme Mudding, Sands and Dunes, and more. This app changes everything.

FI/IG tuning is amazing for all this.

Full maintenance log to keep track of Engine Oil, Oil Filter, and Pistons.

The app tells you what to do with the Front and Rear Forks for straight big jumps all the way to Down Hill—many in between.

I’m tearing my bike down for a rebuild and powder coating, so far haven’t used the app on the bike yet but I’ll update this review once I do.

So far I have made many tuned for what I do and it was very easy to do, yet the mathematical knowledge of bikes you need, needs to be big—tuning is complex, but easy to use app.

So far, 10/10, 5 stars from seeing and using the app.
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Язык

Добавьте пожалуйста, умоляю русский язык , прошу 😭

ECU Llck

My bike has this ECU locking but the app has it greyed out and it tells me this message. “Not available
Please connect to a machine that supports ECU lock.” Um my 2025 yz250f has this feature but the app is telling me otherwise!!!

App won’t let me change maps

When I get to the fi/ig tuning menu the screen just freezes I tried deleting it and redownloading it still does the same thing

Developer apps

User experience

🐞

Reported Bugs

37 issues

FI/IG tuning menu freezes

Bug

ECU lock greyed out and shows error message

Bug

App freezes when accessing maps sub menu

Bug

Mapping edit screen is unresponsive

Bug

Cannot connect to WiFi/bike after 120 hours

Bug

App crashes when downloading maps from Yamaha

Bug

Hour meter resets when bike is turned off

Bug

App not working with iOS 14

Bug

Cannot inject maps downloaded from Yamaha site on iOS

Bug

Cannot connect to bike on iPhone with iOS 14

Bug

App shows no data and won't connect to bike with iOS 14

Bug

Bike will not connect with app, shows no internet service

Bug

Cannot change maps, see hours on iOS 14.2

Bug

App quits working after new iOS updates

Bug

Cannot sync with 2020 YZ450F since iOS 14 update

Bug

Cannot change maps since new iOS update

Bug

App won't connect due to iOS 14

Bug

Cannot connect to 2021 250f

Bug

Does not work with iOS 14

Bug

Cannot connect to 2020 YZ450F since phone update

Bug

App shows no data and won't connect to bike with iOS 14

Bug

App doesn't work with iOS 14

Bug

No funciona con IOS14 en iPhone XS

Bug

App won't connect due to iOS 14

Bug

Unable to connect to 2020 YZ450F since phone update

Bug

App shows no data and won't connect to bike with iOS 14

Bug

App doesn't work with iOS 14

Bug

App works great but does NOT help start 2020 250FX

Bug

Issue with sending/receiving maps

Bug

Cannot import map to vehicle

Bug

Maps download to phone but won't transfer to app

Bug

Cannot send or receive maps on new iPhone

Bug

App does not register bike, requires re-selection on opening

Bug

Phone crashes when importing maps from Yamaha website

Bug

App will not save bike on iPhone

Bug

Cannot get bike to bring up WiFi on phone

Bug

Display is sometimes jerky

Bug

Requested Features

14 requests

Add Russian language support

Feature

Add Portuguese language support

Feature

Add Spanish language support

Feature

Add French language support

Feature

Add Chinese language support

Feature

Add ability to lock bike

Feature

Change KMH to MPH and Celsius to Fahrenheit

Feature

Record GPS data with throttle/RPM overlay

Feature

Start bike via app

Feature

Digital RPM readout option

Feature

Simple view with sliders for tuning

Feature

Add more service log entries

Feature

Make maps available in a manual within the app

Feature

Improve connection between app and smartphone

Feature

FAQ

What does the POWER TUNER App do?

This app allows Yamaha YZ and WR series motorcycle owners to adjust engine and suspension settings to suit different track conditions and rider preferences. It also functions as a machine information monitor, displaying real-time data like speed, engine RPM, and fuel consumption, and can track lap times.

What are the key features of the POWER TUNER App?

Key features include mapping for fuel injection and ignition, traction control adjustment, launch control settings, a monitor for various machine data, a lap timer, a setup guide for engine and suspension, and an ECU lock for theft deterrence.

Is the POWER TUNER App free to use?

Yes, all features within the POWER TUNER App are available at no additional cost. The app is free to download and use.

What Yamaha motorcycle series are supported by the POWER TUNER App?

The app is developed for the Yamaha YZ series and WR series motorcycles. However, depending on the specific machine, some functions may not be available.

How can I use the POWER TUNER App to improve my lap times?

You can use the app to customize your machine's settings and then measure your lap times using the connected button on the machine. The app records data lap-by-lap, allowing you to numerically check the effect of your settings and any discrepancies in your lap times during actual races.