An aluminium-profile cockpit built around three wheel-mount choices, a wide pedal deck and a 1350 mm assembled length.
The Sim-Lab P1X Ultimate is a modular sim-racing cockpit for high-end wheelbases, pedals and accessories. The current Sim-Lab specification lists an assembled footprint of 1350 mm long, 580 mm wide at the main frame, 680 mm at the widest point and 770 mm high. A seat, brackets and slider are separate options.
Why choose this product?
- Three wheel-mount routes—Front Mount, Wheeldeck or Fanatec DD Mount—let the cockpit be configured around the wheelbase instead of forcing one universal mounting solution.
- The aluminium-profile structure, adjustable pedal deck and accessory side mounts create a rigid, modular base that can be expanded as the simulator develops.
Product details
Wheel mounting options
Sim-Lab offers the P1X Ultimate with a Front Mount, Wheeldeck or Fanatec DD Mount. The correct choice depends on the exact wheelbase. For a MOZA R25 Ultra, Sim-Lab currently lists compatibility through the Wheeldeck route rather than the Front Mount.
Cockpit dimensions and adjustment
The manufacturer specifies 1350 x 580 x 770 mm (L x W x H), with 680 mm at the widest point. These are assembled product dimensions, not carton dimensions. The profile construction supports wheel, pedal and seating adjustment.
Mounting and upgrade path
The standard package includes the aluminium profiles, mounting materials, the selected wheel-mount solution, front-mount brackets, pedal deck, side accessory mounts, seat-mounting bolts and adjustable feet. Monitor mounts and seating hardware are optional.
Compatibility
Platform: The cockpit is platform-independent; platform support comes from the installed electronics.
Connection and ecosystem: Current manufacturer compatibility depends on the selected Sim-Lab wheel mount. The MOZA R25 Ultra is listed for the Wheeldeck. Sim Race Webshop also retains previously tested/approved Wheeldeck compatibility for MOZA R9, R12, R16 and R21 models from the legacy product record; these retained models are SRW-tested knowledge rather than a current Sim-Lab claim.
Requirements: Choose the mounting option that matches the exact wheelbase. For the MOZA R25 Ultra, use the Sim-Lab P1X Pro Wheeldeck, which Sim-Lab lists for the P1X Ultimate. Seat, brackets and slider are not included.
Specifications
Product type
Aluminium frame
Material
Aluminum
What's in the box?
- Aluminium profiles and mounting materials
- Selected wheel deck or front/side mounting solution and front-mount brackets
- Pedal deck and side accessory mounts
- Seat-mounting bolts and adjustable feet
Frequently asked questions
Can I mount a MOZA R25 Ultra on the P1X Ultimate?
Yes, but the current Sim-Lab compatibility information places the MOZA R25 Ultra on the Wheeldeck-compatible list. It is not listed as a Front Mount wheelbase, so select the Wheeldeck route for this base.
What is the difference between Front Mount and Wheeldeck?
Front Mount supports wheelbases that bolt through their front or side mounting pattern, while Wheeldeck provides a deck-style mounting surface for bases that use bottom mounting. Sim-Lab publishes separate compatibility lists for the two options.
What are the assembled dimensions of the P1X Ultimate?
Sim-Lab specifies 1350 mm length, 580 mm main-frame width, 680 mm at the widest point and 770 mm height. These are product dimensions for the assembled cockpit rather than packaging measurements.
Is a seat included with the cockpit?
No. The P1X Ultimate package includes bolts for mounting a seat, but the seat, seat brackets and seat slider are listed by Sim-Lab as optional items and must be selected separately.
Can I use older MOZA bases that were listed on the previous SRW product page?
Sim Race Webshop retains its previously tested/approved Wheeldeck compatibility for the MOZA R9, R12, R16 and R21 models documented in the legacy product record. This is SRW-tested/approved compatibility and is not presented as a current manufacturer confirmation.
Please note: we make every effort to display products as accurately as possible. Colours, materials and finishes may vary slightly in real life due to studio lighting, screen settings, ambient light and product characteristics.