Velocity Lab Pro

Accurate horsepower results and race times from your phone? What a time to be alive. Just be sure to enter in an accurate weight for the results to be accurate.

I use this app to show the difference after each modification I make on my ATV. Helps me get a better understanding of how it affects the performance before and after.

As a racing hobbyist, this app helps give me real time information from my vehicle. What I love is that you don’t need to have specific pieces of equipment to make a single measurement anymore. The information provided by this app has been invaluable.