Use this free application to calculate the speedometer error of your vehicle and generate setup instructions for your SpeedoHealer v4 module. You can also access troubleshooting information.
After installation, it does not use internet connection, it's Ad-free.
On most modern motorcycles, with factory speedometer error being as high as 10%, even a modest sprocket gearing change can have the speedometer off by 15%. The sprocket change will also cause higher odometer reading, creating a negative resale factor for no valid reason. The SpeedoHealer is an inexpensive, convenient and very simple way to fix your speedo and odo. Compatible with all motorcycles with non cable driven speedometer.
Plug 'n go SH kits are available for selected Harley, Honda, Hyosung, Buell, Ducati, Kawasaki, KTM, Suzuki, Triumph and Yamaha motorcycles.
The SpeedoHealer can also be installed on cars which have a 2- or 3-wire speed sensor.
Please check out our website for other cool and useful products for your motorcycle.

What’s New

Version 1.0.2

Support for iOS 9

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

Mighty punch ,

Worked great

My 07 Busa was off by 20mph Bought the hardware needed easy to hook up to my bike downloaded this app Followed the instructions Given fixed my problem tested it out with a GPS definitely recommend the products this is better than spending $400-$500 For a new sprocket and chain plus labor

toeknee ,

Waiting for an update

App doesn't open on my IPod so I'm hoping a update will correct this.

App Privacy

The developer, HealTech Electronics Korlatolt Felelossegu Tarsasag, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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