Measure. Improve. Repeat.
The InertiaCore™ Motor Dyno is an advanced inertial testing system designed to remove guesswork from motor tuning.
Built for serious slot car racers, this tool delivers repeatable, data-driven performance measurements in a clean, easy-to-use format.
Because when you can measure performance, you can improve it.
Why a Dyno?
Racers often buy multiple motors searching for the fastest one.
But without data, you’re relying on feel, lap times, or assumptions.
The InertiaCore™ allows you to:
- Measure true motor performance
- Compare motors objectively
- Track performance over time
- Detect changes after break-in or rebuild
- Tune with confidence
No more guessing. No more myths. Just data.
Engineered for Accuracy & Repeatability
The InertiaCore™ uses a calibrated inertial flywheel system to measure how quickly a motor accelerates a known mass. From this, torque and horsepower are calculated across the full ramp of the run.
Every design decision was made with repeatability in mind:
- Controlled ramp-up testing profile
- Precision RPM sensing
- Real-time voltage and current monitoring
- Consistent test duration
- Clear digital display of results
If two motors are different — the data will show it.
If they are the same — you’ll know that too.
Designed for Ease of Use
Advanced doesn’t have to mean complicated.
The InertiaCore™ was built to be intuitive:
- Clean touchscreen interface
- Simple motor mounting
- Quick start testing
- Clear live data visualization
- Automatic results summary
From setup to results, the process is streamlined so you can focus on tuning — not navigating menus.
What You’ll Learn
Each run provides:
- Peak RPM
- Peak Torque
- Calculated Horsepower
- Peak Current
- Voltage during test
- Performance curve over time
You’ll be able to:
- Compare multiple motors side-by-side
- Identify strong vs weak performers
- Monitor motor health
- Validate break-in procedures
- Make smarter race-day decisions
Built for the Track
The InertiaCore™ is built for real-world racers:
- Durable construction
- Compact footprint
- External power supply for easy replacement
- Designed to fit cleanly in your pit setup
Whether you’re selecting your A-main motor or tuning for consistency, this is a professional-grade tool for racers who take performance seriously.
Who It’s For
- Competitive racers
- Builders and tuners
- Track owners
- Teams
- Anyone who wants data instead of opinion
What’s Included
- InertiaCore™ Motor Dyno
- External power supply
- Motor connection leads
- Allen wrench for motor to dyno coupler
- Setup and quick start documentation
Ready for immediate setup and testing.
Performance Disclaimer
The InertiaCore™ measures motor performance using a calibrated inertial system under controlled conditions. Results are intended for comparative analysis and tuning. It does not replicate full vehicle load or real-world race conditions. On-track performance will vary based on setup, gearing, voltage, and driving factors.