| Spec | Details |
|---|---|
| Continuous torque | 25 Nm |
| Encoder | 21-bit magnetic, ~2.1 million points of resolution |
| Torque sensor | True torque sensor, 0.1% sampling accuracy, up to 2 kHz response frequency |
| Polling rate | 1000Hz USB |
| Price | Around $899 |
Moza’s flagship arrived with a specific target in mind, undercutting the price of Simucube’s top-tier hardware while still competing on refinement. At $899 against roughly $1,499 for the closest Simucube 3 comparison, that positioning alone makes the R25 Ultra worth understanding.
A True Torque Sensor Changes the Precision Story
Beyond raw torque, the R25 Ultra’s true torque sensor is the more technically interesting spec, sampling steering input at 0.1% accuracy and up to 2 kHz. According to Inside Sim Racing’s breakdown of the R25 Ultra, this translates into sharper handling and tighter control rather than just a bigger number on the torque spec sheet.
Where It Actually Shines
Reviewers describe the feedback as solid, powerful, and detailed, with Moza’s tuning philosophy blending sharp precision with an engaging, connected feel rather than raw strength alone. There’s an honest caveat worth noting though: the R25 Ultra reportedly shows its best qualities specifically at higher torque settings, meaning drivers running it capped low may not experience what makes this base special.
Worth Knowing: This base rewards running it closer to its actual capability rather than treating 25 Nm as a number to keep in reserve. Drivers planning to run it consistently capped low might get more value from a mid-tier base like the R12 V2 instead.
Value Against the Competition
The core pitch here is refinement and responsiveness comparable to pricier flagship bases, at a price that undercuts them meaningfully. Reviewers consistently frame this as the R25 Ultra’s strongest argument, not that it’s objectively the best base on the market, but that it delivers close to that tier without the flagship price tag attached.
Pros and Cons
What stands out
- 25 Nm with a true torque sensor for genuinely sharper precision
- Priced meaningfully below comparable flagship competitors
- Zero cogging motor with high torque density for its size
What gives pause
- Best qualities show most at higher torque settings, less impressive capped low
- Standalone base, wheel and pedals budgeted separately
FAQ
1. How does the R25 Ultra compare to the Simucube 2 Pro?
Both deliver 25 Nm and premium refinement, but the R25 Ultra is priced meaningfully lower, making it the value pick between the two.
2. Should I run the R25 Ultra at low torque settings?
It’s not where the base shows its best qualities. Drivers planning to run low torque consistently may prefer a mid-tier base instead.
3. Is the R25 Ultra overkill for enthusiast drivers?
For most enthusiasts, yes, though its value proposition still makes sense for drivers wanting flagship-adjacent performance without flagship pricing.
Final Take
The R25 Ultra earns its place as Moza’s flagship by undercutting premium competitors on price while staying close on refinement. It rewards drivers who actually use its torque range, and makes less sense for anyone planning to run it conservatively.
- The R25 Ultra’s true torque sensor delivers sharper precision beyond just raw torque output.
- It shows its best qualities at higher torque settings, not when run capped low.
- At around $899, it undercuts comparable flagship bases like the Simucube 2 Pro on price.
- It’s a standalone wheelbase, requiring a separate wheel and pedals.
This review is based on manufacturer-published specifications and independent reporting as of publish date.
