Stohr Racing Cars

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Fielded a recent question about gearing selection, so I made up a limited set of gearing charts for engine / tire combos: Hoosier bias & radial charts for 2011-2015 ZX-10R, 2021+ ZX-10R, 2005-2006 GSX-R1000, and 2017+ GSX-R1000. Let us know if you spot any inaccuracies.

What other combos would be useful?

Now that the racing is over or close to it in many parts of the county, it is time to take your Stohr apart and assess its needs, so it can continue being a terror to all other racecars and drivers! Make sure you put yer peepers on the uprights and all related parts. Look them over, check for cracks, wallered-out (yes, its a technical term) mounting holes, loose or brinelled bearings. You know the drill and if not, just ask.

These new billet PlayStation controllers are 🔥🔥

We understand congrat's are in order to Bill Feist for setting a record at the 2023 Giant's Despair Hillclimb event, in his airmail Stohr F1000! Well done and way to represent!

📣 PSA: Runoffs prep is upon us, get your orders in now!

We're working flat out over here to bake carbon bits, whittle aluminum and steel, fabricate suspension parts, and make all manner of go-fast parts to make sure all the Stohr folks out there have the support they need from the factory to maximize their Runoffs results. Reach out via email or Messenger with your needs and we'll get you sorted as quickly as possible!

Same same, but different. Looks like the X-Y calibration is juuuuust a bit off on these "identical" scrap foam cuts done at 0-90... 🤔

Carbon spar update: pattern prints are done with a few fixable blemishes, now on to finishing the pattern in preparation for tooling.

Done with machining this batch of a-arm mount clevises, on to the next thing.