MOZA R25 Ultra TrueTorque | Direct Drive Wheelbase

Name: MOZA R25 Ultra TrueTorque 25 Nm – Direct Drive Wheelbase
Brand: MOZA Racing
SKU: RS091
Price: 909.99 EUR
Availability: InStock

MOZA R25 Ultra TrueTorque 25 Nm direct drive wheelbase for sim racing

MOZA R25 Ultra TrueTorque — direct drive wheelbase with customisable RGB strips

MOZA R25 Ultra TrueTorque — aluminium housing of the 25 Nm wheelbase

MOZA R25 Ultra TrueTorque — 25 Nm direct drive wheelbase, perspective view

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3-year warranty

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*More information in Shipping Policy.

The MOZA R25 Ultra TrueTorque is MOZA's most powerful direct drive wheelbase: 25 Nm of sustained torque with a real torque sensor (TrueTorque) that measures output torque at 2 kHz with 0.1% accuracy. It is the only MOZA base compatible with console: PC and Xbox (with the MOZA ESX wheel).

It packs the zero-cogging flat-wire motor with a 21-bit magnetic encoder (2,097,152 pulses per revolution) and intelligent thermal management, keeping the full 25 Nm with no throttling. The TrueTorque sensor closes the force feedback loop on the real physical torque —not a current-based estimate— for a more immediate, faithful response. Its die-cast aluminium unibody housing and slip ring rated for over 10 million rotations ensure stability and durability.

Key features of the MOZA R25 Ultra TrueTorque

25 Nm of sustained torque with no throttling, for elite competition and endurance.
TrueTorque sensor: measures real torque at 2 kHz with 0.1% accuracy in a closed loop.
Zero-cogging flat-wire motor for an ultra-smooth turn under extreme loads.
21-bit magnetic encoder with 2,097,152 pulses per revolution for surgical precision.
2 RGB light strips (16.7 million colours) with real-time telemetry: ABS, traction control, gear shifts and flags.
Intelligent thermal management with active monitoring and torque regulation.
Bottom, front and side mounting, with full control from MOZA Pit House and the MOZA App.

Technical specifications

Feature	Detail
Platform	PC and Xbox (with the MOZA ESX wheel)
FFB system	Direct Drive with TrueTorque sensor
Sustained torque	25 Nm
Power	378 W
Torque sensor	0.1% accuracy – 2 kHz response
Encoder	21-bit magnetic (2,097,152 PPR)
Motor	Zero-cogging flat-wire
USB refresh rate	1000 Hz
Input voltage	110–220 V AC → 36 V DC
Temperature control	Active monitoring and torque regulation
Lighting	2 RGB light strips (16.7 million colours) with telemetry
Quick Release	MOZA Quick Release (supported)
Ports	PC, pedals, shifter, handbrake, dashboard, E-stop
Housing	Die-cast aluminium unibody (CNC-machined)
Dimensions (L × W × H)	248.8 × 140 × 135 mm
Mounting	Bottom, front and side
Control app	MOZA Pit House + MOZA App
Firmware	Online updatable

Compatibility

The MOZA R25 Ultra TrueTorque is compatible with PC and Xbox (Series X|S and Xbox One). Xbox compatibility requires the licensed MOZA ESX wheel. It is not compatible with PlayStation. It is the only MOZA base with a console route. It is part of the MOZA ecosystem and works with the brand's sim racing wheels, pedals, shifters, handbrake and dashboards through the MOZA Quick Release and its dedicated ports.

Frequently asked questions

Does the MOZA R25 Ultra work on console?

Yes, on Xbox Series X|S and Xbox One, as long as it is paired with the Xbox-licensed MOZA ESX wheel. It is the only MOZA base with a console route. It is not compatible with PlayStation.

What is the TrueTorque sensor and where do you notice it?

It is a sensor that measures the motor's real output torque at 2 kHz with 0.1% accuracy. Force feedback works on that physical measurement rather than a current-based estimate, which translates into a more immediate, faithful and consistent response under load.

How is it different from the R21 Ultra?

They share the zero-cogging flat-wire motor and 21-bit encoder. The R25 raises sustained torque to 25 Nm (versus 21) and adds the TrueTorque sensor for greater fidelity and response. The R25 is also the only one with an Xbox route.

Is the 25 Nm peak or sustained?

It is 25 Nm of sustained torque, not a brief peak. The base maintains full force with no throttling even in long endurance races, thanks to its intelligent thermal management.

What does the dual RGB lighting do?

Two RGB strips with 16.7 million colours, customisable from Pit House, which also show real-time telemetry: ABS, traction control, gear shifts and flags.

How is it configured?

From MOZA Pit House on PC and the MOZA App on iOS/Android: advanced FFB settings, RGB customisation, per-game profiles and online firmware updates.

Buying your direct drive wheelbase from Simufy means buying with full guarantees

Official premium sim racing distributor in Spain and Portugal — over 70 brands
The only Official Fanatec out-of-warranty Repair Centre in Europe
Simucube Premium Reseller — one of only four in Europe
Shipping from our own 5,000 m² warehouse and Barcelona showroom
Specialised technical support and official warranty on every product
Tailored financing: leasing and renting available

Frequently asked questions

A pre-order product is not yet available for immediate delivery, but it is on its way and can be reserved in advance before its official availability. This guarantees you will get the product as soon as it is in stock. We recommend pre-ordering to make sure you don't miss out on a unit and have to wait for the next batch.

Availability dates for pre-order products are shown on the corresponding product page and also in our #pre-orders channel on Discord: https://discord.gg/simufy

When a product is in stock, it is available in our warehouses and can be shipped immediately after you place your order.

Absolutely. The products we offer are carefully selected to meet high quality standards. This ensures that the materials used are durable, safe and suited to their intended purpose.

Check the product page. It usually shows a message indicating availability, such as "Ships immediately" or the number of units available. If the product is not in stock, one of these statuses is usually shown: - Sold out: no units are available and you may have to wait for a restock. - Pre-order: the product can be reserved before it arrives at our warehouse.

No, every order is sent as a single shipment. If an order contains both in-stock and out-of-stock items, it will ship as soon as all of its items are in stock. If you want to receive the in-stock items right away, you will need to place separate orders or ask us to charge an additional shipping fee.

VISA or Mastercard credit cards, PayPal, Aplazame, Klarna or bank transfer.

Simufy gives every customer the option to defer payment for any or all of their orders through the financing providers Aplazame or Klarna.

Klarna offers financing for orders of up to €1,500, in up to 3 interest-free instalments.

Aplazame offers financing for orders of up to €3,000, in up to 24 instalments with interest. The down payment and subsequent instalments are fully flexible and up to you.

Yes, as long as the product is received in the same condition in which it was shipped. The refund will be issued after the returned product has been manually inspected and approved, using the same payment method used for the purchase. For more information, see our Returns Policy.