Quick take The R25 Ultra is MOZA’s current flagship — a 25 Nm zero-cogging flat-wire motor with a 21-bit encoder and true torque sensor FFB. It’s the only MOZA base with Xbox compatibility (via a licensed Xbox rim). At $979.99 it undercuts most 25 Nm competitors by a meaningful margin. Who it’s for Serious sim racers who want flagship torque and fidelity without jumping to Simucube pricing, and who are either PC-only or already in the Xbox-licensed MOZA rim ecosystem. What stands out Zero-cogging flat-wire motor delivers notably smooth off-centre detail compared to earlier MOZA bases. 21-bit encoder (2,097,152 points) is best-in-class for the price tier. Xbox compatibility via a licensed MOZA Xbox rim — unique in this torque bracket. Pit House software continues MOZA’s pattern of frequent updates and deep per-title tuning. Caveats See the known issues section for the firmware-related Hands-Off Protection Mode 2 behaviour and its workaround. No hardware defects reported across the five reviews in our rubric set. Under the hoodSpecifications, in plain EnglishPeak torque25 Nmultra — flagship territory, more headroom than most drivers can useEncoder resolution21-bit21-bit encoder, plenty of resolution for sim feedback nuanceQuick releaseMOZA QRConnectivityUSB-CMountingBottom mount, Front mount Known issuesminor[object Object]resolved-workaroundA recent firmware update changed Hands-Off Protection Mode 2 behaviour in a way some owners found disruptive. Toggling the mode off in Pit House restores expected FFB.Workaround:Disable Hands-Off Protection Mode 2 in Pit House until vendor firmware fix ships.Source: boosted-media Compare withOther bases worth a lookNo imageStep down · 21NmMOZA R21 Wheel Base$699Step down · 21NmMOZA R21 Wheel Base$899No imageStep up · 32NmSimucube 2 Ultimate$3274No imageStep up · 35NmSimucube 3 Ultimate$3464 SourcesFFB Solved — R25 Ultra deep diveBoosted Media · independentcaptured 2026-04-01MOZA R25 Ultra hands-onLaurence Dusoswa · independentcaptured 2026-04-01