Built for karting
Heareverylap.
Clear pit-to-driver communication, built for karting teams. Not adapted from a motorcycle intercom.
Your strategy is useless if the driver can't hear it in time.
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Feedback comes too late
Seconds lost in the pits are seconds lost on track. A mistake repeated for five laps is gone before the message lands.
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Strategy never reaches the kart
Pit timing, traffic and fuel calls get missed or misunderstood — useless if the driver can't hear them clearly.
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Generic intercoms fail
Motorcycle gear isn't built for kart vibration, engine noise and wet endurance. Not built for karting, not built to perform.
Setup in three steps
How it works
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01
Install helmet audio
Fit the speakers and mic in the driver's helmet. Quick and repeatable for any driver.
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02
Pair the module
Power on and connect the KC-PRO module. Driver to pit in seconds.
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03
Talk from the pit
Call strategy and driver changes from the pit-side headset. No delay.
Pick your loadout
From one driver to a full endurance team. Start with a kit and add modules as you grow.
From the paddock
We stayed sharp for the full 6 hours and took the win.
Clear feedback, quicker adjustments, faster laps.
That call on lap 142 won us two positions and the podium.
Key specs · why not a motorcycle intercom
Engineered for race day
- Engine noise filtering
- Crystal-clear comms at any RPM, so you catch every call that matters.
- 6+ hour battery · USB-C
- Made for endurance stints — stay connected from green flag to checkered.
- Up to 8 modules
- Full team comms on the same channel — no dropouts, no delays.
- Universal helmet fit
- Secure, low-profile fit that stays put and feels natural on track.
- Wet-weather ready
- Engineered to perform in rain and spray when conditions get tough.
- USB-C charging
- Fast, universal charging so you're ready for the next session.
Everything you need to know about KartComms.
Can I use KartComms in wet or rainy conditions?
Yes. KartComms is built for wet endurance racing — sealed against rain and the constant vibration of a kart chassis, so it keeps working when conditions get tough.
Will KartComms fit my helmet?
The helmet audio kit fits standard karting helmets. Install is quick and repeatable, so any driver in the team can run it.
How many drivers can connect at once?
Driver, pit and coach stay on one clear channel, with support for up to 8 connected modules. Add modules to bring extra helmets into the group.
Can I add more modules later?
Yes. Start with a kit and expand with extra KC-PRO modules as the team grows — no need to replace what you already have.
Is installation difficult?
No. Fit the helmet audio, pair the module, talk from the pit. Setup takes minutes and is easy to repeat between drivers.
How long does the battery last?
Battery life covers full race-day stints — 6+ hours — and USB-C lets you top up fast between sessions.