Racing Radios CP100D 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 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.

+ Driver
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.)

+ Car
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).

+ Crew
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)
• 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:
  A Motorola CP100D Digital Radio
  (w/ Battery, Single Unit Charger, Power Supply)
  Racing Radios Headset (RRH085 or RRH085BLK)
  Motorola 2-Pin Headset Cable (RDH-950)
  Racing Radios Belt

*helmet not included

**This Bundle contains two Motorola CP100 Digital radios, each with a MAP price of $433 per unit

Tech Specs & Docs:
Motorola CP100D Two-Way Radio Series Brochure (PDF)
Racing Radios Basic System Install Diagram (PDF)

History of Quality & Reliability
This is the same harness, helmet kit, and earpieces used by today's top professional teams and drivers. Racing Radios does not substitute its name for quality. That is why we have been The Leader in Racing Communications Worldwide since 1979. 

Experienced Team Service and Support 
We have been pioneering, building, and servicing racing communication systems for over 40 years. If you need assistance putting together a system or have any questions about our Short Track Systems, give us a call at 1.800.669.1522.