The Ascher Racing B16-USB is a CNC-machined aluminium button box with 16 programmable inputs and adjustable magnetic paddles for sim racing, PC-compatible over USB and fitting most wheel bases via its universal 6×70 mm mount.
It is a motorsport button plate that turns any racing rim into a complete sim racing wheel. Machined from black-anodised automotive aluminium with laser engraving, it carries Ascher Racing's magnetic motorsport paddles —with force adjustable from 260 to 800 g using the included magnets and spacers— and comes in two button layouts (B16M and B16L) to suit your rim's geometry.
Key features of the Ascher Racing B16-USB
- 16 programmable inputs: 8 positive-action tactile buttons (2 with button guards), 2 encoders with push function and aluminium knobs, and 2 magnetic paddles.
- Magnetic shift paddles machined in aluminium, with a firm snap action and force adjustable from 260 to 800 g using the included magnets and spacers.
- Platform-independent USB connection via a shielded coiled cable with an industrial Binder M16 connector.
- Torsion-free automotive aluminium chassis, black anodised, with a brushed front plate and micro-blasted paddles.
- Universal 6×70 mm mount with M5 through-holes, compatible with most Direct Drive bases and Quick Releases up to 88 mm outer diameter.
- Two button layouts —B16M and B16L— for rims with deeper or narrower spokes, with no change in performance or compatibility.
- Includes more than 120 labels (stickers) for buttons and encoders in black, white and various colours.
Technical specifications
| Specification | Detail |
|---|---|
| Programmable inputs | 16 |
| Buttons | 8 tactile (2 with button guard) |
| Encoders | 2 with push function and aluminium knob |
| Paddles | 2 adjustable magnetic (260–800 g) |
| Connectivity | USB (coiled cable, Binder M16 connector) |
| Material | CNC-machined automotive aluminium, black anodised |
| Finish | Brushed front, micro-blasted paddles, laser engraving |
| Mounting | 6 × 70 mm, M5 through-holes (Quick Release not included) |
| Labels included | +120 for buttons and encoders in various colours |
| Weight | 700 g |
Which version to choose? B16M or B16L
Both versions are identical in electronics, performance and compatibility; only the button layout changes to match the rim's geometry:
| Version | Recommended for rims with… | Buttons |
|---|---|---|
| B16M | a horizontal or flat centre and deeper spokes (e.g. MOMO Mod 30) | higher |
| B16L | a curved or sloped centre and narrower spokes (e.g. OMP Superquadro) | lower |
Compatibility
The Ascher Racing B16-USB is a USB button box for PC; it is not console-compatible. Its universal 6×70 mm mount with M5 holes makes it compatible with most Direct Drive bases (Simucube, MOZA, Asetek, Simagic, VRS, Conspit, AccuForce, Leo Bodnar and Fanatec DD1/DD2 with Podium Hub) and with standard 70 mm Quick Releases up to 88 mm outer diameter. It fits sport rims from MOMO, OMP, Sparco, Sabelt, MPI and more; the Quick Release is not included as standard.
Frequently asked questions
Does the Ascher Racing B16-USB work on console?
No. It is a platform-independent USB button box for PC; it connects directly to the computer and is not compatible with consoles.
What is the difference between the B16M and the B16L?
Only the button layout. The B16M is designed for rims with a flat centre and deeper spokes (higher buttons) and the B16L for rims with a curved centre and narrower spokes (lower buttons). Electronics, performance and compatibility are identical.
Can the paddle stiffness be adjusted?
Yes. The magnetic paddles let you set the actuation force between 260 and 800 g by combining the included magnets and spacers.
Which bases and Quick Releases is it compatible with?
With most Direct Drive bases thanks to its universal 6×70 mm pattern (Simucube, MOZA, Asetek, Simagic, VRS, Conspit, Fanatec with Podium Hub…) and with standard 70 mm Quick Releases up to 88 mm outer diameter. The QR is not included.
Which steering rims does it support?
Standard sport rims from brands such as MOMO, OMP, Sparco, Sabelt or MPI. It is not recommended with very concave or deep-dish rims.
Does it include labels for the buttons?
Yes, it includes more than 120 labels (stickers) for buttons and encoders in black, white and various colours, plus blank options to create your own.
Buying your button box at Simufy means buying with guarantees
- Official premium sim racing distributor in Spain and Portugal — more than 70 brands
- The only Official Fanatec Out-of-Warranty Repair Centre in Europe
- Simucube Premium Reseller — one of four in Europe
- Shipping from our own 5,000 m² warehouse and showroom in Barcelona
- Specialist 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.