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Powerband Precision

Powerband Precision

Master nitro RC engine tuning

2 ratings
2 reviews
🔧 Utilities
🔍 Reference
$1.99

Details

Released
July 9, 2026
Updated
September 29, 2026

Features

Developer

Lucas Milton
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About

Master nitro R/C engine tuning with this app. It offers real engine sound recordings for comparison, diagnostic tools for common problems, and step-by-step guides for break-in and carburetor tuning. Access factory engine recommendations and log your tuning sessions for future reference.

✓Real engine sound library
✓Engine diagnostics and troubleshooting
✓Break-in and carburetor tuning guides
✓Factory engine reference data
✓Tuning logs
✓Nitro glossary
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What's New in Powerband Precision

1.21

September 29, 2026

Big update for tuners this version: • Ask the tuner — Flag any tuning log as "Needs help / question" and it jumps to the top of the feed. The app owner can now post advice and replies directly to your log, so you get real answers on what to change. • More engine baselines — Added a large batch of factory settings, including the full Team Associated (AE) lineup, Team Associated/O.S. Max & Thunder Tiger, Reedy, and the complete Kyosho range (KE, GXR, GX, GS series) plus the Boss B12. • New troubleshooting cases — Added fixes for "engine cuts off when releasing throttle after WOT" and "hot and screaming but still heavy white smoke," with clear likely causes and step-by-step fixes. • Improved Tuning Guide — Rewrote the low-speed needle "double idle" walkthrough and refined the break-in steps for clearer, more reliable tuning. • Owner-managed content — Dyno chart uploads and sound clips are now protected so only the app owner can add or change them. Plus small polish and fixes throughout. Thanks for tuning with us!

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User reviews

Most RecentHighest RatedLowest Rated

Game changer! A+++++

Really useful app for anyone running nitro RC cars. It takes a lot of the guesswork out of tuning and makes it much easier to understand what your engine is telling you. The rich vs. lean sound comparisons are especially helpful, and the diagnostic tools are great when you’re trying to figure out why an engine isn’t running right. Clean, easy to use, and genuinely useful at the track or in the garage. Highly recommend! ⭐⭐⭐⭐⭐
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MMrDT24

Super helpful

This has been so helpful when I’ve tried working out kinks on different engines! Highly recommend!
NNikkieKRM

FAQ

What is Powerband Precision?

Powerband Precision is a utility app designed to help nitro R/C enthusiasts master engine tuning and diagnostics. It provides tools like a real engine sound library, diagnostic guides, and factory engine references to improve performance and reliability.

How does the engine sound library work in Powerband Precision?

The app features a library of real engine sound recordings for rich, lean, and properly tuned conditions across different carburetor circuits. You can compare your engine's sound to these examples to tune with greater confidence.

Can Powerband Precision help diagnose engine problems?

Yes, Powerband Precision offers an engine diagnostics feature that helps quickly identify common issues like overheating, flameouts, and poor acceleration. Each symptom includes likely causes and recommended solutions.

Does Powerband Precision offer guides for engine break-in and tuning?

Absolutely. The app provides proven, step-by-step procedures for both engine break-in and carburetor tuning, guiding users through safe practices to maximize reliability and performance.

Where can I find factory settings for my nitro R/C engine in Powerband Precision?

Powerband Precision includes a factory engine reference section that lists baseline settings for High-Speed Needle (HSN), Low-Speed Needle (LSN), and more for over 65 popular nitro R/C engines, with new data added monthly.

How often is Powerband Precision updated?

Powerband Precision receives monthly updates. These updates include new engine reference data, expanded diagnostics, additional troubleshooting information, and new educational content.

What devices is Powerband Precision available on?

Powerband Precision is available for iPhone, iPad, and iPod devices.

What is the price of Powerband Precision?

Powerband Precision is a paid app, priced at $1.99.