Racing Radios
Motorola Antenna Adapter For HT750, HT1250, EX500-600, GP300, P110
$35.00
Motorola Antenna Adapter For HT750, HT1250, EX500/600, GP300, P110
Antenna Adapter for Motorola HT750, HT1250, EX500, EX600, GP300 and P110 Portable Radio To BNC Antenna Adapter. Use this to connect your 1/4 turn BNC antenna to the fully threaded adapter on the back of your Motorola HT750, HT1250, EX500, EX600, GP300 and P110.
Motorola Antenna Adapter For HT750, HT1250, EX500/600, GP300, P110 Details
Manufacturer: Motorola
Manufacturer Part Number: 5885705M02
Use: Adapt BNC Antenna to Motorola HT750, HT1250, EX500, EX600, GP300 and P110 Portable Radios
Antenna end: BNC 1/4 turn
Racing Radios
Racing Radios Crew Radio Belt - Black
$16.00
Racing Radios Crew Radio Belt - Black
The Perfect Addition For Your Crew Members - Racing Radios Crew Radio Belt holds radio holster and any accessories. Printed Racing Radios on the back of the belt. Ballistic nylon with plastic latch.
Racing Radios Part Number: RR-BELT-BLACK
Color: Black
Material: Nylon
Buckle: Non-Scratch Plastic
Racing Radios
Stilo to IMSA Adapter Cable w- Driver ID (4C to 5C)
$205.00
Stilo to IMSA Adapter Cable w/ Driver ID (4C to 5C)
Connect your Stilo helmet to your IMSA driver ID radio systems where the car harness has a 5C driver id harness. This special Driver ID cable has a 5th conductor for the officials use to identify the driver in the vehicle. Each cable is custom built and has a special resistor with a four position micro-switch that is decoded to what driver is assigned to the vehicle, #1, #2, #3, #4.
Stilo to IMSA Adapter Cable w/ Driver ID (4C to 5C) Details:
Manufacturer: Racing Radios
Manufacturer part number: RRC-ST50
Helmet end: Stilo 4C
Chassis end: IMSA 5C (4C radio communications and 1C driver id)
Cord type: Coil
How do you change the assigned driver position from 1/2/3/4? Simply unthread the collar of on of the male ends and change the micro-switch to your assigned position.
This cable is used in the WeatherTech or Michelin Sportscar Challenge and other series that uses the driver ID system. This is a special cable because it is a 5C (red connector) and different than your standard IMCA connection found in your SCCA/NASA/PCA race car.
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Racing Radios
TNC Antenna Kit 10'
$109.95
Racing Radios Car 10' Antenna Kit - TNC Connector
Car Antenna Kit By Racing Radios - With Rubber Antenna and 10 Foot Cable. TNC on Radio Side, NMO Cable With Metal Shielding, and Rubber TNC Bulkhead Adapter with Rubber Flex Antenna on the Other End. A TNC antenna is a special antenna that is used when a bulkhead fitting is used to run a cable through a perfectly sealed firewall. This is a special usage part.
Racing Radios Car 10' Antenna Kit with TNC Connector Details:
Manufacturer: Racing Radios
Manufacturer part number: RAK-40/10/MINI
Radio Connector: TNC
Cable Length: 10 Foot
Antenna Style: Metal whip
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Racing Radios
Racing Radios Push-To-Talk (PTT) Adapter Harness with Flying Leads
$70.00
Racing Radios Push-To-Talk (PTT) Harness with Flying Leads
Radio Push to Talk (PTT) harness that goes from your 3 pin chassis harness to flying leads (open ended wires) to allow you to easily go to your PDM, Motec Wheel, or custom application.
Racing Radios Push-To-Talk (PTT) Harness with Flying Leads Details
Manufacturer: Racing Radios
Cord Style: Coil
Harness connector: Universal 3 pin
Wring connector: 2 open ended wires
Length of metal 3 pin to coil: 6.5"
Coil relaxed length: 8"
Coil extended length: 24"~
Length of unterminated lead: 6"
Racing Radios Push-To-Talk (PTT) Adapter Harness with Flying Leads has a 21"~ natural length that can be extended to 37"~ to allow for easy steering wheel removal for maintenance or fast driver changes.
Racing Radios
Racing Radio Foam Earbuds European RCA Male Plug
$120.00
Racing Radio Foam Ear Buds European RCA Male Plug
Foam driver earpieces for European "RCA" style helmet connection. In the USA we use a male 3.5mm connector to connect to our earbud jack, but in many European series the wiring protocol is based on the RCA style connection. Racing Radios RR-CE31-A/FOAMS-RCA has a 19" wiring lead and industry standard foam earpiece used by Racing Radios for over 30 years.
Racing Radio Foam Ear Buds Details:
Manufacturer: Racing Radios
Manufacturer part number: CE31/A-FOAMS-RCA
Helmet connection: European RCA Male
Foam Tipped: Yes
Wiring Length: 19"
Entry level or Pro: European Pro
This is a very special item only used in European racing series and wil not work with US radio components.
If we look closer at a Racing Radios earpiece, we notice there are quite a few differences. First, the outer foam piece is softer and closer to a smooth/soft material than the harder foam material used by lesser manufacturers. After a year of racing the foam was still soft, but starting to look pretty nasty, so upon trying to remove the foam I noticed that there is a micro drop of glue on the end of the wire to transducer that locked it to the foam earpiece. To remove the foam, I used a new razor blade and cut the foam like a banana and peeled the old foam out of the way. There I could inspect the perfect micro soldering on what is one of the words smallest (transducers) speaker not used for Top Secret surveillance. To install the new foam covers, I use a pair of tweezers to stretch the hole open for 30 seconds and before the hole closes I slide the mini-transducer into the new foam, keeping the end of the sound tube barely covered by the end of the foam. I put a 1/2 a drop of super glue on the wire to foam area and I am done.
Racing Radios is considered the go to for Professional Teams of all series and their quality is second to none. Racing Radios foam earpieces are not the cheapest on the web, but they are the best on the web. Trust Racing Radios for the best in race car driver communication.
Racing Radios
Racing Radios Motorola XPR and APX Two-Way Headset Cable
$95.00
Racing Radios Motorola XPR and APX Two-Way Headset Cable
The standard headset cable for the MotoTRBO XPR6550/7550 Handheld from Motorola with 5 pin standard headset connection. Connects to all Racing Radios and David Clark two-way headsets with standard 5 pin wiring connection.
Racing Radios Motorola XPR and APX Two-Way Headset Cable Details:
Manufacturer: Racing Radios
Manufacturer part number: RDH-XPR
End #1: Motorolla XPR Radio Cold Pin connector w/ single set screw
End #2: Standard 5 Pin Headset Cable
Racing Radios
Motorola CP200 Series Li-Ion Battery
$129.95
Motorola CP200, CP200D & PR400 Series Replacement Battery
Motorola CP200, CP200D and PR400 hi-capacity 2250mAH Li-Ion long life battery. Genuine OEM Motorola to power your radios longer. This Motorola Li-Ion battery Is Ready For the Harshest Race Condition You Can Compete in.
Motorola CP200 Series Li-Ion Battery Details:
Compatible Motorola Radios
CP150, CP200, CP200-XLS, CP200D, EP450, EP450S, PR400
Type/Style
Batteries-Standard
Listed Under The Following Manufacturer Part Numbers
NNTN4497, NNTN4497_R, NNTN4497AR, NNTN4497BR, NNTN4497CR
Manufacturer
Motorola Solutions
Brand
Motorola Solutions
Color
Black
Warranty
Motorola Solutions - 1 Year
Rating
7.4V
IMPRESS
No
Memory Effect
No
Requires Maintenance
No
Minimum Rated Capacity
2190 mAh
Operational Time (hours)
Low Power - 17 hours, High Power - 14 hours
Chemistry
Li-Ion
Intrinsic Safety Standard
MSHA
IP Rating
IP54
Operating Temperature Range
-10C to +60C
SpeedCom Communications
Motorola Mobile Harness Interface
$129.95
Motorola Mobile Harness Interface
The Motorola Mobile Harness Interface is used to connect a Motorola Base Unit Radio to the X-1000 Advanced Expandable Intercom.
Motorola Mobile Harness Interface Details:
Manufacturer: Motorola
Manufacturer part number: MOT-MJ
Motorola Base Unit to X1000 Intercom
Racing Radios
TNC Antenna Kit 12'
$119.95
Racing Radios Car 12' Antenna Kit - TNC Connector
Car Antenna Kit By Racing Radios - With Rubber Antenna and 12 Foot Cable. TNC on Radio Side, NMO Cable With Metal Shielding, and Rubber TNC Bulkhead Adapter with Rubber Flex Antenna on the Other End. A TNC antenna is a special antenna that is used when a bulkhead fitting is used to run a cable through a perfectly sealed firewall. This is a special usage part.
Racing Radios Car 12' Antenna Kit with TNC Connector Details:
Manufacturer: Racing Radios
Manufacturer part number: RAK-40/12/MINI
Radio Connector: TNC
Cable Length: 12 Foot
Antenna Style: Metal whip
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SpeedCom Communications
Motorola Acoustic Tube In-Ear Surveillance Kit V2
$123.12
Motorola Acoustic Tube In-Ear Surveillance Kit
Acoustic Tube In-Ear Surveillance Kit connects to your Motorola hand held radio and allows complete communication (transmit and receive) with one piece. Listening to requests from crew members and driver coaches who want the smallest/simplest/rugged communications piece, the Pryme Motorola Acoustic Tube In-Ear Surveillance Kit V2 is the answer..
Working from the Motorola Handheld Radio, the harness splits to a mini-snap action push to talk (PTT) and also goes to your earpiece. The single earpiece is a single wire acoustic tube that fits left or right ears. A miniature lapel microphone has a small metal clip for easy positioning.
Motorola Acoustic Tube In-Ear Surveillance Kit Details:
Manufacturer part number: SPM-2503
Easy and convenient to use.
Single wire acoustic tube for left or right ear compatibility.
Designed for left or right ear use.
Small lapel PTT with inline PTT/ Mic and metal clip.
Fits Motorola Two-Pin Style Radios
Entry level or Pro: Pro
Racing Radios
Racing Radios Helmet Adapter IMSA-US
$140.00
Racing Radios Helmet Adapter IMSA-US
Stay Connected on the Track with the Racing Radios Helmet Adapter IMSA to 5/C (US Connection)
When every millisecond counts, you can’t afford to have your communication system drop the ball. Enter the Racing Radios Helmet Adapter IMSA to 5/C (US Connection)—a sleek, high-performance solution for bridging your 4/C IMSA racing helmet to a 5/C US wiring car harness. It's your fast pass to seamless communication, whether you're battling for pole position or just trying to avoid a chaotic pit stop.
Features That Make This Adapter a Game-Changer:
4/C Male (IMSA Wiring) to 5/C Female (US Wiring): Your IMSA-wired helmet meets its match for ultimate compatibility with US-standard systems.
Top-Tier Materials: High-quality cabling and components ensure durability and reliability, race after race.
Effortless Conversion: Transforms your 4/C racing helmet into a 5/C car harness connection without the hassle—or the headache.
Experience the Difference:
Picture this: you’re tearing through the back straight, engine roaring, adrenaline pumping. Your crew chief’s calm voice comes through crystal clear: “Box, box, box.” No static. No missed cues. Just razor-sharp communication to keep your race strategy on point. With this adapter, you don’t just connect—you conquer.
Specifications:
Connection Type: 4/C Male (IMSA Wiring) to 5/C Female (US Wiring)
Cable Quality: Built to withstand the wear and tear of motorsport conditions
Application: Ideal for track days, endurance racing, and competitive motorsport setups
Racing Radios Helmet Adapter IMSA-US FAQs:
1. Will this work with any IMSA-wired helmet?Yes, if your helmet has IMSA 4/C wiring, this adapter is ready to plug and play with your US-style 5/C harness.
2. How durable is this adapter?It’s made from high-quality materials designed to survive the rigors of racing, from bumpy circuits to long endurance events.
3. Why do I need an adapter for 4/C to 5/C?This adapter bridges the gap between IMSA-wired helmets and US-wired systems, saving you the cost and hassle of replacing your entire comm setup.
4. Can I use this adapter for other racing series?Absolutely! This adapter is versatile and works for most setups requiring a 4/C to 5/C connection.
Make Every Second Count:
Don’t let a communication hiccup be the reason you miss your best lap—or your team’s crucial instructions. With the Racing Radios Helmet Adapter IMSA to 5/C (US Connection), you get reliable, race-ready communication in a compact, easy-to-use package.
🏁 Click Add to Cart now and gear up for the next green flag. Your crew chief—and your lap times—will thank you!
Racing Radios
Motorola Mag One Li-Ion Battery
$59.00
Motorola Mag 1 & BPR40 Series Replacement Battery
Motorola Mag1 & BPR40 hi-capacity 1200mAH NiMH long life battery. Genuine OEM Motorola to power your radios longer. This Motorola NiMH battery Is Ready For the Harshest Race Condition You Can Compete in.
Motorola Mag 1 & BPR40 Battery Details:
Manufacturer
Motorola Solutions
Brand
Motorola Solutions
Color
Black
Warranty
Motorola Warranty
IMPRESS
No
Memory Effect
No
Requires Maintenance
No
Minimum Rated Capacity
1200 mAh
Chemistry
NiMH
Intrinsic Safety Standard
MSHA
IP Rating
IP54
Operating Temperature Range
-20C to +60C
Recycling
Recommended
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Racing Radios
Racing Radios CAK-65 Race Car Antenna | Lightweight
from $330.00
CAK-65 Race Car Antenna | Lightweight
Racing Radios Lightweight CAK-65 wave monopole race car radio antenna includes a flexible wire ground plane with a detachable radio antenna SMA connector and lightweight cabling. Easily installs with included hex locknuts. Features:
Detachable SMA Connector Radio Antenna
Lightweight Cabling
Easy Installation
Flexible Ground Wire Plane
Choice of Upgraded Cable and Adapter
Available Adapter configurations:Choose Antenna Cable Adapter Type:BNC, BNC90, Mini UHF, Mini UHF90
This is a special made item and will require a 1-2 day built time. This custom made part is non-returnable.
Racing Radios
Racing Radios CAK-65 Race Car Antenna | Standard Weight
from $335.00
CAK-65 Race Car Antenna | Standard Weight
Racing Radios CAK-65 wave monopole race car radio antenna includes a flexible wire ground plane with a detachable radio antenna SMA connector. Easily installs with included hex locknuts. Features:
Detachable SMA Connector Radio Antenna
Standard weight cabling
Easy Installation
Flexible Ground Wire Plane
Choice of Upgraded Cable Adapter
Pricing starts from $335:
Available adapter configurations:Choose Antenna Cable Adapter Type:BNC, BNC90, Mini UHF, Mini UHF90
This is a special made item and will require a 1-2 day built time. This custom made part is non-returnable.
Racing Radios
Racing Radios Helmet Adapter IMSA to 5/C
$225.00
Racing Radios Helmet Adapter IMSA to 5/C
When you're pushing limits on the track, precision isn't just important—it's everything. The Racing Radios Helmet Adapter IMSA to 5/C isn't just an adapter; it's your ticket to flawless in-car communication. Whether you're coordinating a pit stop or carving through an apex, this little gem ensures your message is as clear as your line.
Features That Make You Feel Like a Pro:
4/C Female to 5/C Male Adapter: Seamlessly bridges your 4/C IMSA racing helmet to your 5/C car harness. It's like finding that missing puzzle piece for your comms setup.
Selectable Driver ID: With a built-in detent switch, choose Driver IDs 1 through 5—ideal for multi-driver endurance races or pit crew efficiency.
Premium Cabling & Components: Built to endure the rigors of motorsport, this adapter won’t quit when you’re in the heat of competition.
Versatile Connectivity: Converts your trusty 4/C racing helmet into a 5/C car-ready setup, saving you from a costly helmet upgrade.
Feel the Difference on Track:
Imagine flying into a hairpin corner, your crew chief calling the perfect moment to brake. With this adapter, there’s zero interference, zero static—just the crystal-clear connection you need to shave precious seconds off your lap time. It’s not just a piece of gear; it’s peace of mind at 150 mph.
Specifications:
Compatibility: 4/C IMSA female wiring to 5/C male connection
Driver ID Options: 5 selectable positions (1–5)
Cable Quality: Racing-grade durability
Application: Perfect for endurance racing, multi-driver events, or anyone upgrading to a 5/C car harness
FAQs:
1. Can I use this adapter with any IMSA-wired helmet?Absolutely! If your helmet is wired for 4/C IMSA, this adapter is plug-and-play compatible.
2. What does the Driver ID feature do?The Driver ID feature allows your team to know exactly who’s in the car. No more guessing games when swapping drivers during endurance events.
3. Is this adapter durable enough for extreme racing conditions?Yes! With high-quality materials and robust design, it’s built to handle everything from bumpy tracks to rainy race days.
4. Will this work with my existing 5/C car harness?You bet. It’s specifically designed to convert 4/C IMSA helmets to pair with 5/C in-car systems seamlessly.
Your Next Best Move:
Don’t let communication failures slow you down. Equip yourself with the Racing Radios Helmet Adapter IMSA to 5/C and stay in sync with your crew, no matter the pace. Hit the apex of performance, safety, and teamwork—because every second counts.
🚦 Ready to gear up? Click Add to Cart now and get race-day-ready!