RC-DD ROLLOUT
easy index calculation
Archived App (Last seen on 30 Aug 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Calculate the exponential distance traveled by RC car motors based on tire diameter. This tool helps optimize gear ratios for acceleration, speed, and motor/battery load.
What's New in RC
1.0.1
June 28, 2022
[update] Updated the list of tire sizes.
Developer apps
FAQ
What is the index calculation in RC-DD ROLLOUT?
The index calculation in RC-DD ROLLOUT represents the distance a machine travels for one motor revolution. For example, an index of 50 means one motor revolution advances the car 60 mm.
How does RC-DD ROLLOUT help with gear ratios?
RC-DD ROLLOUT helps you understand how shifting to low or high gear ratios affects acceleration, maximum speed, motor burden, and battery life, allowing for informed tuning decisions.
Does RC-DD ROLLOUT have ads?
Yes, RC-DD ROLLOUT contains advertisements. This allows the app to remain free for users to access its calculation features.
What devices is RC-DD ROLLOUT compatible with?
RC-DD ROLLOUT is compatible with iPhone, iPad, and iPod devices. It is designed for iOS users.
When was RC-DD ROLLOUT last updated?
RC-DD ROLLOUT was last updated on June 28, 2022, with version 1.0.1. This indicates recent maintenance and potential bug fixes.
What is the age rating for RC-DD ROLLOUT?
RC-DD ROLLOUT has an age rating of 4+. This means it is suitable for children aged 4 and older, with no mature content.
Is RC-DD ROLLOUT free to use?
Yes, RC-DD ROLLOUT is available for free. Users can download and utilize its features without any upfront cost.
What is the developer of RC-DD ROLLOUT?
RC-DD ROLLOUT is developed by WILL PLANT, Y.K. They are responsible for the creation and maintenance of this utility application.
