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* Earpiece Option:

* Helmet / Harness Plug:

* Headset Color:

* PTT Switch:

* Add Crew Member:

Motorola Short Track Digital System | CP100D

Note: 3 - 5 day lead time for radio programming and shipping

Racing Radios CD100D Portable System is the ultimate digital short-track two-way communications system. Perfect for short track, ovals under 1 mile, go-kart, driver instruction, dirt track, and most short tracks. This system uses the same high-quality cabling and components as our top pro-level systems. This system can be programmed digital, analog or combination of both.

This system comes complete with everything you need in the car including the Motorola CP100D Digital Radio, helmet kit, push-to-talk (PTT) button, driver earpieces, car harness, and one complete crew member two-way radio package.

For the driver, this package includes our high-quality 4 conductor helmet kit with a noise-canceling microphone and a set of foam driver earpieces. (Earpiece upgrades available.)

This package includes a Motorola CP100D Digital Radio for the car, our pro-level Racing Radios Car Harness (Connects driver's helmet kit, radio, and PTT), and your choice of a hole-through or velcro push-to-talk button module (PTT).

This package includes a complete package for one crew member/engineer and features a Motorola CP100D Digital Radio, a Racing Radios Two-Way headset with a noise-canceling microphone, headset cable, and Racing Radios Belt. (Add an additional Crew Member package to this bundle for extra savings) This is a turn-key system and is ready to be shipped out.

System Includes:

  • Motorola CP100D Digital Radio (w/ Battery, Single Unit Charger, Power Supply) | User Guide
  • Helmet kit (4/C IMSA Style Coil Helmet Kit)
  • Push to Talk Button (Hole-through or Velcro Options)
  • Driver Earpieces (Foam or Custom Mold Options)
  • Car Harness (RCH-139010A)

Motorola CP100D Crew member Package Includes:

  • Motorola CP100D Digital Radio(w/ Batt ery, Single Unit Charger, Power Supply)
  • Racing Radios Headset (RRH084 or RRH084BLK)
  • Motorola 2-Pin Headset Cable (RDH-950)
  • Racing Radios Belt

Basic System Installation Diagram

This system will programmed and shipped direct from Racing Radios. From programming options or special requests, please contact us at 503-592-0441 or email This email address is being protected from spambots. You need JavaScript enabled to view it.