Race day, organized
One product. One customer. One truth. KOS is the operating system for karting tracks — built so operators take back control of their business, starting with the line item that hurts most.
Insurance gets us in the room.
The other three are why you sign and stay.
Liability & Insurance
The wedge. Digital waivers with video and parental consent. A driver risk profile that follows the racer between tracks. Mandatory safety briefing logs. Per-kart, per-session inspection records. Incident reports filed live. A defensible operational record that gives tracks real leverage at renewal.
POS & Ecommerce
The cash register. Square or Stripe at the counter. Branded online storefront for parts, apparel, gift cards, arrive-and-drive packages, memberships, and race entries. One catalog, one inventory, one customer record across in-person and online.
Race Hub
The event engine. Events, series, seasons, classes, age divisions, season passes, results, penalties, championship points. Linked across tracks so a racer carries one identity, one garage, and one history into every facility on KOS.
Maintenance Suite
The shop. Work orders, technicians, customer kart service, fleet inspection, parts pull from inventory, magic-link customer portal, invoicing. Same engine handles paying customers and your own rental fleet — and feeds the inspection record back into the insurance chain of custody.
Tracks powered
by KOS.
1// brand: LOK2layer: "track"3modules: [4 "race-hub",5 "liability",6 "pos",7 "maintenance",8 "memberships",9 "crm"10]11status: live
One product.
Three surfaces.
KOS is one product expressed through three surfaces — Storefront for customers, Track Admin for operators, Racer Portal for racers — sharing one customer record, one inventory, and one operational truth. Ten modules, opted into as a track grows.
One product.
One truth.
Ten modules.
Turn on what you need.
One product, ten modules. Every module shares one customer, one inventory, one record. No monolithic install.
The wedge.
Karting operators are being squeezed by an insurance market with very few viable options. KOS gives tracks the operational data layer they have been missing — waivers, inspections, incident reports, maintenance records — built to create leverage, accountability, and defensibility at renewal.
Digital waivers
Signed, timestamped, IP-logged, optionally video-attested. Parental consent for minors. Reissues automatically when terms change.
Driver risk profile
Age, training, prior incidents, banned-driver flag. Travels with the racer between every KOS track.
Mechanical inspection
Per-kart, per-session, signed by a named tech. Connected to the maintenance suite and the chain of custody.
Incident report
Filed live on the operator app with photos, witnesses, kart, racer, session, conditions. The defense file writes itself.
Built for the floor.
Loved by racers.
Operators get the platform. Racers get something they have never had: an identity that follows them between facilities. That cross-track moat is what makes KOS-powered tracks sticky.
One account, every track
Sign once. Race anywhere on KOS.
My Garage
Karts, transponders, classes, current setup.
Live Timing
Inside the racer portal, branded for the track.
My History
Every event, result, and championship point.
{"racer": "M. McCrone","license": "club","tier": "Senior","tracks": ["LOK", "..."],"waivers": "current"}
"Karting has run on duct tape and faith for a long time. The chaos was never the karts or the racers — it was the systems running underneath them, never built for the way the floor actually works."
Operations
11pm Saturday, LOK · Lorain Ohio Kartplex
From chaos, KOS
Three brands, three layers, one product underneath
Founding tracks.
First cohort, locked rates.
We are taking on a small number of founding tracks for the first cohort. White-glove migration off whatever you run today, dedicated insurance-data setup ahead of your next renewal, and locked founding pricing for the life of your account.
If you operate a karting facility, get in touch.