The Asetek Initium throttle resistance upgrade kit adds progressive resistance to the throttle pedal on your Initium pedal set, for millimetre-precise gas control.
This upgrade transforms how the throttle feels by reproducing the progressive resistance of a sports or race car. The result is finer control on starts, slow corners and acceleration in the wet or on low-grip surfaces — ideal for sim racers refining their technique lap after lap and looking to expand their pedals.
- Progressive resistance: meter the gas with greater accuracy and sensitivity.
- Realistic feel: reproduces the progressive resistance of a sports or race throttle.
- Cleaner lines: reduces slides and mistakes in slow corners and the wet.
- More linear, controlled pedal travel.
- Plug & play install: fits directly with no special tools.
- Compatible with RaceHub and the Initium pedal ecosystem.
Technical specifications
| Type | Progressive resistance kit for the throttle |
| Effect | More resistance and more linear travel |
| Requires | Initium throttle pedal (not included) |
| Installation | Plug & play, no special tools |
| Software | Compatible with RaceHub™ |
| Compatibility | Initium pedal set and Asetek ecosystem |
| Platform | PC |
Compatibility
Requires: the Asetek Initium throttle pedal (not included).
Compatible with: the Initium pedal set, RaceHub™ software and the Asetek ecosystem.
What does this upgrade kit do?
It adds progressive resistance to the Initium throttle for more precise gas metering and a more realistic feel.
What do I need to use it?
The Initium throttle pedal on your Initium pedal set; the kit fits directly onto it.
Does it help improve lap times?
Yes. Finer metering reduces slides and mistakes in slow corners and on low-grip surfaces.
Does it need configuration?
No. It's plug & play and compatible with RaceHub™ software, with no extra adjustments.
Is it difficult to install?
No. It fits directly onto the Initium throttle pedal with no special tools.
Buying your Asetek Upgrade Kit 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 product in PRE-ORDER means it's not yet available for immediate delivery, but is on its way and can be pre-ordered before its official availability. This guarantees that you'll have access to the product once it's in stock. We recommend placing a PRE-ORDER to avoid missing out and skipping the next batch.
Pre-order product availability dates are listed on the relevant product page or on our #pre-orders Discord channel: https://discord.gg/simufy
When a product is in stock, it means it's available in our warehouses and can be shipped immediately after the order is placed.
Absolutely yes. The products offered are carefully selected to meet high quality standards. This ensures that the materials used are durable, safe, and fit for their intended purpose.
You can find out if the product you want is in stock by checking the product page. Typically, a message will appear indicating its availability, such as "Shipping immediately" or units available. If it's not in stock, one of these statuses will typically appear: - Out of stock: No units are available and you may have to wait for them to be restocked. - Pre-order: The product is available for reservation before it arrives in the warehouse.
No, every order is shipped in a single shipment. If the order contains both in-stock and out-of-stock items, the order will be shipped as soon as all items are in stock. If you wish to receive in-stock items immediately, you must place multiple orders or request an additional shipping charge.
VISA or MasterCard credit cards, PayPal, Klarna or bank transfer
Simufy offers all customers the option to defer payment for any or all of their orders through the financial institution Klarna.
Klarna offers financing valid for orders up to €1,500 and up to 3 interest-free installments.
Yes, as long as the product is received in the same condition as it was sent. The refund will be issued after manual verification of the returned product's conformity, using the same method used for payment. For more information, please consult our Return Policy.