Speedo Healer Calculator

4.7
187 reviews
10K+
Downloads
Content rating
Everyone
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About this app

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.
Updated on
May 9, 2019

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
4.7
187 reviews
A Google user
October 10, 2019
Does what it says it does. However I discovered when changing settings in the "estimated" option the results don't change unless I swipe the screen up on the RHS from the bottom. Also I would like to see the ability to save one's settings so that you can get the results again later without having to enter them all in again. Besides the great ideas in some of the other reviews, perhaps for V5 you could build in bluetooth connectivity and allow the app to update the unit by connecting to it that way. I'd be happy to test it out for you if I get the unit gratis :-)
6 people found this review helpful
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HealTech Electronics Ltd.
November 14, 2019
Hi Anthony, please make sure you have the latest app version running. If the problem persists, please send your questions/suggestions to our support team (support@healtech-electronics.com) and it will be answered soon. You can use the 'None' option to get the programming instructions for one specific value.
A Google user
December 2, 2018
Decent app but what would be nice is if you could give it observed speed vs GPS speed AND what the existing setting is. In my case I am running an specialized output on a Jeep that is around -990 but change my tires every spring and summer to different sizes. Do that and I will give you 5 stars :) I should clarify that the stock TJ speedo gear is 4 clicks per rotation but going to a VSS (specifically Novak ) is 40 clicks per rotation so the moment you take off the speedometer is pinned to Max speed so you can't use the calculator. I had to adjust it to -999 and through trial and error figure out the speed. For 35" tires I had to set it to -933 and 31" are -915.
7 people found this review helpful
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HealTech Electronics Ltd.
December 2, 2018
Hello Chris, Thank you for your feedback. Whenever you changes tires, the best is to clear the SH, do the speedometer vs. GPS comparison and enter the result into the calculator app. If you use only two tire sizes, store the two calibration values into the A and B memory banks and then simply switch when you change the tires.
A Google user
May 9, 2019
Superb app, easy to use. Also great support as i had highlighted a issue to the developers and they fixed it with a update within a couple of days! 5 stars for the app and the Speedo Healer itself is also a fantastic little gadget.
5 people found this review helpful
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HealTech Electronics Ltd.
May 9, 2019
Hello Ryan, thanks again for your feedback and for the kind words, we are happy to hear you like our product and service :) Should there be any further questions or comments please don't hesitate to contact us again.

What's new

V1.0.6 Minor improvements