R25 Ultra True Torque DD Wheelbase

With sustained 25Nm torque, a zero-cogging motor, and MOZA’s latest force feedback algorithm, the R25 Ultra delivers lifelike immersion and razor-sharp control for every race.

Equipped with a true torque sensor, the R25 achieves 0.1% sampling accuracy and a 2 kHz response rate, capturing steering input with unmatched precision for sharper handling and control.

MOZA’s custom flat-wire motor offers 26% higher torque density than similarly sized competitors. With true zero cogging, it ensures ultra-smooth rotation and reproduces every detail—from subtle inputs to aggressive cornering.

Delivering a constant 25Nm of industrial-grade torque, the R25 Ultra provides stable, high-fidelity force feedback for endurance sessions and professional competition.

A high-resolution 21-bit magnetic encoder (2,097,152 PPR) captures over two million points of data, delivering stunning accuracy and preserving every nuance of the driving surface.

Experience ultra-responsive force feedback with iRacing’s 360Hz update. Enhanced detail and precision deliver deeper immersion and sharper control in every race.

The R25 integrates cutting-edge hardware with MOZA’s latest Force Feedback Algorithm, producing industry-leading torque response, enhanced detail clarity, and precise tuning for every driving style.

Supporting bottom, front, and side mounting, the R25 adapts easily to a wide range of rigs and cockpit layouts for maximum installation flexibility.