Nitro Bee Xtreme Race Receiver with Stereo Speakers

Our hero Speedway race receiver

The Nitro Bee Xtreme is our biggest-selling race-radio product and our recommended premium choice for serious Speedway competitors. It delivers the loudest, clearest audio and best overall range and performance in the Harris Race Radios™ receiver range, helping Race Control instructions cut through engine noise and helmet insulation.

This package includes stereo helmet speakers. Choose the Speedway or MSNZ/GT Member option currently listed, and tell us the event or series so the supplied programming matches your intended use. Other NitroBee configurations and audio packages are listed separately; the two options here are not a complete catalogue of every setup we supply.

Local NitroBee configuration, not a generic US-market receiver

The NitroBee supplied by Harris Race Radios™ differs from the US-market model. Use our local programming and operating advice rather than assuming US frequency plans, specifications or setup instructions apply. For an Australian event, including a Classic Sports Car or Speedway application, contact us to confirm the required configuration before ordering; do not assume the similarly named NZ option has the required programming.

Why choose NitroBee Xtreme?

• Xtreme speaker amplifier for loud, clear stereo audio.
• Rechargeable lithium-ion battery with USB-C charging.
• Large backlit display, simple controls and button lock.
• Channel presets and programming matched to the supplied configuration.
• Race Control audio priority when used with the compatible CS-NITRO-ADPT-2 adapter, supplied separately.

This is a one-way receiver for listening to Race Control, not a two-way driver-to-crew radio. Clear official instructions help a driver respond to changing track conditions. Correct speaker placement, a secure connection and a charged receiver are as important as choosing the right programming.

Included in this stereo-speaker package

• Nitro Bee Xtreme race receiver.
• Stereo helmet speakers.
• USB-C to USB charging cable.
• Belt or harness clip.

A receiver supplied with foam earpieces is a different audio package. Match the receiver connection and helmet audio rather than assuming all speakers, earbuds and adapters are interchangeable. Harris Race Radios™ can advise on suitable mounting, cable routing and adapters without compromising helmet fit.

Programming and pre-race checks

Confirm the current event channel, supplied programming and listening equipment before racing. Charge the receiver, check the selected channel and test the audio while wearing your helmet. Secure the receiver and route its lead to reduce snagging, accidental disconnection and equipment loss.

Use our local NitroBee operating guide for power, volume, channel presets and charging. The Australian Classic Sports Car guide describes its separate configuration and must not be substituted for another supplied channel plan.

Engineering, helmet matching and repair support

Harris Race Radios™ supports competitors in New Zealand and Australia with receiver programming, helmet-audio matching, installation advice, fault-finding and repairs. Rex Harris is a degree-qualified radio electronics engineer, RSM Approved Radio Engineer ARE127 and Approved Radio Certifier ARC127. His motorsport radio experience dates from the 1975 Marlboro Series Grand Prix. Aaron Harris brings professional race-engineering and racing experience to practical system selection and use. We use what we sell. We fix what we sell.

Related equipment and advice

Choose suitable speakers, earpieces, holders, cables and bags from our Speedway receiver parts, helmet audio and accessories. Read our Race Radios™ monitoring and motorsport communications guide for the distinction between one-way Race Control listening and dual-purpose professional systems.

For whole-system help, see our motorsport communications services and technical knowledge and intercom setup guide for installations involving an intercom. Contact our team with your event, helmet and existing equipment.

Comparing the receiver range? The Harris Upgraded Race Radio is the value step-up, while the standard Harris Speedway receiver is the practical entry-level option.

Frequently asked questions

Does this NitroBee package include helmet speakers?

Yes. This product includes the Nitro Bee Xtreme receiver, stereo helmet speakers, USB-C to USB charging cable and a belt or harness clip.

Which programming options are listed here?

The current options are Speedway and MSNZ/GT Member. Tell us your event or series so we can confirm the supplied programming. These options do not represent every NitroBee configuration or audio package we supply.

Can I use US NitroBee specifications and programming instructions?

Do not assume they apply. The Harris-supplied NitroBee differs from the US-market model. Use our local operating guide and programming advice for the receiver supplied to you.

What should I order for an Australian event?

Contact Harris Race Radios™ with the event, series and required helmet audio so we can confirm the Australian configuration. Do not assume a similarly named NZ programming option is interchangeable.

Can this receiver transmit to my crew?

No. This is a one-way receiver for listening to Race Control, not a two-way driver-to-crew radio system.

Is the Race Control audio priority adapter included?

No. The compatible CS-NITRO-ADPT-2 adapter is supplied separately. Ask us to check the complete audio system and cable arrangement before ordering it.