Console licensing
On Xbox and PlayStation it’s usually the wheel, not the base, that carries the licence. A MOZA base only works on Xbox with the ESX wheel. Fanatec bases need a wheel licensed for your console.
Sim racing rig builder
Build a sim rig where every part fits.
Choose your platform and we check each part against the rest as you go: wheel base, wheel, pedals, rig, seat and screens. Buy the whole setup in one go, or just the piece you’re missing.
Where do you race?
- 50 parts from 11 brands
- 14 fit checks per build
- Free to use. No account needed.
Rig builder
How the checker works
Fourteen ways a sim rig goes wrong, checked before you buy.
Quick-release systems
MOZA, Fanatec and Simagic rims each use their own quick release. We flag a rim that won’t lock onto your base, and bundles whose wheel can’t be swapped.
Pedal connections
USB pedals only work on PC. On console, pedals have to plug into the base, so they must be from the same brand.
Torque vs. rig strength
A 21 Nm base on a folding cockpit shakes, flexes and loses detail. Every rig carries a torque rating, and we warn you before you overpower it.
Mounts, seats and screens
Front or bottom mount, seat included or not, integrated or free-standing monitor stands, and whether your screens are single, triple, TV or VR.
The extras
Shifters and handbrakes follow the same rules as pedals. Bass shakers run on telemetry on PC and react to game audio on console.
From the CrimsonSpeed channel
Made by a sim racer, for sim racers.
CrimsonSpeed started as a channel of hot laps and race replays on YouTube and TikTok. Not sure about a part? Ask in the comments or message the channel. Real questions turn into new compatibility rules here.
Latest hot lap goes here
Questions
Why do some parts send me to another store?
We list every major brand so the checker is useful whatever you own. Parts marked “Ships from CrimsonSpeed” go through our cart and ship straight from the brand or its US distributor. Parts marked with a partner name are bought from that partner, and we may earn a small commission.
Where do orders ship from?
We don’t keep a warehouse. Your order goes straight to the manufacturer or its distributor, who ships it to you. MOZA ships from its US warehouse. Every product page shows where it ships from.
Can I buy just one part?
Yes. Every card has its own buy button, and the All parts page checks each item against your saved build.
How sure is the checker?
The rules come from manufacturer compatibility tables and are reviewed whenever a brand releases new hardware. If the checker says “Check fit”, the brand hasn’t confirmed that pairing, so we tell you rather than guess.