RC Pit Spec - AI RC Car Setup
Tamiya RC car setup sheets.
Free · In‑App Purchases
Elevate Your Tamiya RC Setup: Smarter, Faster, Better.
RC Pit Spec is the ultimate tool to record, manage, and share your Tamiya RC car setup data. Log your trackside adjustments instantly, get AI-powered coaching for improvement, and connect with the community to take your racing to the next level.
■ Garage
Register your fleet and manage every detail of your machines. Designed for trackside speed, our intuitive interface minimizes typing so you can focus on the race.
■ AI Pit Crew
Chat directly with your virtual RC mentor — a "Grumpy RC Veteran" who gives blunt, honest setup advice. Ask follow-up questions, dig into the details, and get real coaching, not just one-shot diagnostics.
■ Pit Lane
Browse setups shared by other drivers. Discover the secrets of the fastest racers and apply them to your own machine.
■ Parts Catalog
A comprehensive database of compatible chassis parts. Search and find the upgrades you need right when you need them.
■ PDF Export
Export your data as a PDF that mimics the official Tamiya setup sheets. Perfect for printing and keeping in your pit area.
■ Supported Chassis
Compatible with major chassis including TT-02, MB-01, TRF421, and more. Frequent updates for new models are on the way.
■ Recommended For
・Drivers tired of managing messy paper notebooks
・Anyone looking to learn from top-tier setups
・Racers who want a quick, easy way to record adjustments at the track
■ Pricing
Free to download. Optional Basic and Pro plans available for expanded AI usage and premium features.
■ Disclaimer
"Tamiya" is a registered trademark of TAMIYA INCORPORATED. RC Pit Spec is an independent third-party tool and is not affiliated with, endorsed, or sponsored by TAMIYA INCORPORATED.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
New Home screen with 4-tab navigation (Home / Garage / Pit / Settings)
Usage Summary card showing AI / posts / imports remaining
RC news
AI coach suggests "Resume Chat" right from the Home screen
Many improvements and bug fixes
The developer, KG APP LAB, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KG APP LAB
- Size
- 121.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Pro (Yearly) $99.99
- Pro (Monthly) $9.99
- Basic (Yearly) $9.99
- Basic (Monthly) $2.99
- Copyright
- © 2026 KG APP LAB.