Moza R25 Ultra Wheelbase

Meet the MOZA R25 Ultra — one of the most capable direct drive wheel bases you can put in your sim rig. Designed for competitive players and racers who push limits, the R25 Ultra combines strong, steady torque with true torque sensing for feedback that feels realistic and direct. 

At its heart is a powerful motor that delivers 25 Nm of sustained torque. That means you’re not just getting raw power — you’re getting reliable, consistent force that stays strong throughout long endurance sessions and heavy competition. No sudden drops in strength, no fading in tough races — just real-world feel every lap. 

What really sets the R25 Ultra apart is the built-in true torque sensor, which measures output torque directly at high speed and accuracy. In simple terms: what you feel in the wheel is exactly what the car is doing, not just an estimate based on motor behavior. This gives you finer control, faster reactions, and a clearer connection to the track. 

This wheelbase also uses a zero-cogging flat-wire motor and a high-resolution magnetic encoder to capture every small steering input and road surface detail. The result is force feedback that feels smooth and natural, with no jumpiness or roughness, whether you’re fighting understeer or balancing throttle at the apex. 

On top of performance, the R25 Ultra looks and feels like premium hardware. It’s built with durable materials and features fully customizable RGB lighting that can show real-time telemetry cues like ABS or traction control. With flexible mounting options and support for all major sim racing setups, it fits smoothly into any serious rig.