About Harris Race Radios
Harris Race Radios — New Zealand & Australia's Professional Motorsport Equipment Specialists Since 1975
Harris Race Radios is a New Zealand and Australian motorsport equipment specialist, supplying professional drivers, teams, and enthusiasts with race-proven radios, safety equipment, data systems, and technical solutions across all forms of motorsport. From grassroots club racing through to international endurance competition, we provide complete motorsport systems and expert advice — not just products. We ship across New Zealand and Australia via NZC and DHL Express couriers.
Harris Race Radios First radio supply / support job was in 1975 at the Famous Marlboro Series Grand Prix, Gracefield, Lower Hutt, Wellington we supplied the race organisers with the radio needs, this association has continued to this day with the annual boxing day Suzuki Whanganui Motorcycle Races.
Harris Race Radios Motorsport Store was created out of frustration being unable to purchase or rent good quality motorsport radio communications equipment at reasonable prices. No one could fix anything or correctly advise how to make Helmets work properly with Radios or Intercoms, this was very frustrating. Aaron Harris was racing in MSNZ Championships events and Harris Race Radios enters the Australian market events around the world, Bathurst, Dubai, Barcelona, etc. During this time, he used a very much mixed bag of poor but expensive radio equipment resulting in poor communication results. Endurance events are race events where reliability and precision of good radio communications makes the difference between winning and losing. Rex Harris and Aaron Harris wanted to improve this for racers, and we formed Harris Race Radios in 2002.
Aaron at the 1998 Bathurst 1000 — finished 12th overall, 2nd in class at Bathurst 1000 1998.
Meet Aaron Harris – The Engineer Behind the Store
Harris Race Radios is built on real motorsport experience. Aaron Harris is a New Zealand racing driver and race engineer with a career spanning grassroots club racing through to international endurance events.
- 🏆 Barcelona 24 Hour – 1st in Class (2013)
- 🏁 Bathurst 1000 & Bathurst 12 Hour competitor
- 🏅 BMW Race Driver Series Champion (2011) – 241 starts, 39 wins, 82 podiums
- 🔧 Race Engineer – Earl Bamber Motorsport, TekworkX, International Motorsport & Matt Stone Racing
- 🏎️ Race Engineer – Porsche Carrera Cup Australia, Asia-Pacific & New Zealand
- 📋 MSNZ Licence Examiner – helmets, racewear, FHR/HANS & hybrid devices
- 🌍 NZ Distributor for AiM Sport & Alfano Data Systems
When you buy from Harris Race Radios, you're getting advice and equipment from someone who has used it at the highest level of motorsport.
Read Aaron's full motorsport career →
Want to speak to Rex or Aaron? Get in touch.
Why Buy From Harris Race Radios?
Most motorsport equipment retailers sell gear. We use it, engineer it, and race with it — at club level, national championships, and international endurance events across New Zealand and Australia. That experience is built into every recommendation we make.
AiM & Alfano Data Systems — Cars, Karts, Boats & Motorbikes
Aaron Harris is an internationally recognised data engineer, having worked with professional race teams across Australasia and Europe. As the New Zealand distributor for AiM Sport — covering cars, karts (MyChron range), boats, and motorbikes — and the New Zealand distributor for Alfano — covering kart data logging, dashes, and tyre gauges — we know both systems in depth. When you buy a data logger or dash from us, you're getting setup advice from someone who has used these systems at Bathurst, Barcelona, and Dubai — not just someone who read the manual.
What sets Harris Race Radios apart is our unique professional engineering knowledge when it comes to AiM data systems. Aaron's background as a professional race and data engineer means we don't just sell AiM products — we configure them, interpret the data, and fault-find at a level most retailers simply cannot match. Whether it's sensor calibration, data channel setup, lap analysis, or diagnosing why your MyChron isn't reading correctly, we have the engineering expertise to solve it. This is knowledge built at Bathurst, Barcelona, Dubai, and circuits across Australasia — applied directly to helping New Zealand and Australian kart and car racers get the most from their AiM equipment.
Explore the AiM MyChron Knowledge Hub →
Helmets — Fitting, Compatibility & In-Helmet Electronics
Not all helmets work equally well with radio and intercom systems. Microphone placement, shell geometry, and liner design all affect communication quality at speed. We have fitted and tested helmets across every brand we stock — Stilo, Roux, Schuberth, and Bell — and can advise exactly which helmet works best with your radio or intercom setup. Rex and Aaron are MSNZ-certified helmet examiners, and our helmet advice is trusted by competitors at circuits across New Zealand and Australia including Pukekohe, Hampton Downs, Taupo, Phillip Island, and Bathurst.
Rugged Radios — Off-Road & Circuit Communications
As the Australasian distributor for Rugged Radios, we don't just sell the product — we support it. We understand the firmware, the wiring, and the real-world performance demands of off-road and circuit motorsport in both NZ and AU conditions. If something isn't working, we can diagnose and fix it.
We also understand the radio regulation requirements of both RSM (New Zealand) and ACMA (Australia), and have the knowledge and programming equipment to ensure compliance. There is an important difference between the requirements for the USA and those for New Zealand and Australia — a significant amount of US-specification radio equipment is illegal to use in NZ or Australia. We can advise and ensure you are operating within the law.
BG Racing — Car Alignment, Setup & Safety
Race car setup is not just about speed — it's about consistency and safety. Our race engineering background with teams including Earl Bamber Motorsport, TekworkX, International Motorsport, Matt Stone Racing (V8 Supercars, Australia), and Porsche Carrera Cup Australia means we understand how alignment, geometry, and setup tools translate to on-track performance. We stock BG Racing products because we trust them from experience at the highest levels of Australasian motorsport.
All Products — Backed by Race Management & Engineering Experience
Aaron has held race engineer and team management roles at the highest levels of Australasian and Asia-Pacific motorsport — with Earl Bamber Motorsport, TekworkX, International Motorsport, Matt Stone Racing, and Porsche Carrera Cup Australia, Asia-Pacific & New Zealand, through to the Bathurst 12 Hour and international endurance events. Rex is a qualified Radio Telecommunications Engineer and approved Radio Certifier for both New Zealand (RSM) and Australia (ACMA). When you contact us with a question, you're speaking to people who have solved that problem at a race track — not a call centre. We ship across New Zealand and Australia.
It quickly became apparent that the new Motorola motorsport digital radio equipment was showing up the deficiencies in all the other associated equipment. Harris Race Radios developed new wiring looms, aerials, helmet kits, cabling, earpieces and PTT. Even the radio box that holds the radio in the car was redeveloped, improving the performance.
We Are Always Improving, Getting Better.
As the speeds of the cars got even higher. The likes of TRS and GT cars, the Motorsport Communications required even higher standards, showing up the shortcomings of the standard helmet kits and wiring harnesses. Harris Race Radios created the “Professional Series” of equipment, developed in conjunction with our suppliers to solve this — professional equipment at reasonable prices.
Helmet compatibility with radio systems became a key focus. It became evident that some systems worked better than others, with the difference often being the type of helmet used. Helmets can badly distort the sound waves going to the microphone, and others don't allow the mic to be placed correctly in the racing helmet. Harris Race Radios started selling helmets that are compatible with radio systems — Roux Helmets USA, Schuberth, and Bell Helmets.
Rex Harris is a Qualified Radio Telecommunications Engineer, Approved Radio Certifier, and Engineer with access to all of the world's latest technology and the knowledge to use it effectively. We formed Harris Race Radios and made rapid progress in improving quality, reliability, and clarity at reasonable prices. Harris Race Radios have worked with world-leading radio suppliers to develop special firmware to mitigate the effects of high speeds, Doppler and picket fence effects, high noise, and high EMF interference peculiar to modern motorsport communication — we use these firmware systems exclusively on all of our radios.
3 Generations of Harris's in Harris Race Radios, L to R Charlie, Aaron, Rex.
Harris Race Radios in conjunction with Motorsport New Zealand set up Race Radio – a system where race control officials can communicate directly with Race Teams.
Supplying radio communications to Motorsport Australia-sanctioned events.
Supplying Race Radios for Motorsport New Zealand events and competitors.
Harris Race Radios supplies Speedway NZ and tracks with Race Radio and competitors with one-way receivers, Helmets and Safety devices.
Radio Spectrum Management Radio Certifiers
Harris Race Radios, as approved Radio Spectrum Management Radio Certifiers (ARC) and Engineers (ARE), are able to craft NZ and Australian radio licences and maintain a database of radio frequencies used for motorsport. Harris Race Radios has greatly simplified the process of obtaining the correct radio licences, resulting in a significant reduction in cross-channel interference and overall quality improvement. RSM Radio Certifier. We supply parts that work even better with the new digital platform and offer a large range of radios to suit your specific needs.
Event Radio Rentals
We offer a wide range of rental radio solutions. With our extensive experience and expertise, we have a deep understanding of your requirements. Over the years we have successfully provided tailored motorsport radio rental solutions to race teams, events, and various high-energy occasions including concerts and festivals.
Some of Our Top Brands
International Brands That Harris Race Radios are the NZ & Australasian Agents For:
Roux Helmets
The premium #1 professional quality helmet offered by Roux Helmets USA is specifically designed for circuit, on and off-road use, and is compatible with radio and intercom systems. Shop Roux now
Intercoms: Repairs & Advice
As radio engineers, we at Harris Race Radios repair many motorsport intercoms and craft the necessary adapters and noise reduction systems. We stock and advise on a complete range of intercoms and associated equipment.
AiM Sport
Dash and data logging for cars, karts (MyChron range), boats, and motorbikes. Aaron is an internationally recognised data engineer, making the marriage of electronics and AiM Data Dash Management a natural one. We are the New Zealand distributor for AiM Sport, providing our customers with the best quality at a reasonable price.
What sets Harris Race Radios apart is our unique professional engineering knowledge when it comes to AiM data systems. Aaron's background as a professional race and data engineer means we don't just sell AiM products — we configure them, interpret the data, and fault-find at a level most retailers simply cannot match. Whether it's sensor calibration, data channel setup, lap analysis, or diagnosing why your MyChron isn't reading correctly, we have the engineering expertise to solve it. This is knowledge built at Bathurst, Barcelona, Dubai, and circuits across Australasia — applied directly to helping New Zealand and Australian kart and car racers get the most from their AiM equipment.
Explore the AiM MyChron Knowledge Hub →
Chillout
Chillout is the world's leading brand for racing driver cooling systems and driver clothing. Harris Race Radios are the Exclusive Australasian Distributor for Chillout.
Alfano
Alfano is the leading brand for kart data logging, dashes, lap timers, and digital tyre gauges. Used by kart racers from club level through to international competition, Alfano systems give you the data you need to improve lap times and understand your kart's performance. We are the New Zealand distributor for Alfano — stocking the full range and providing expert setup advice backed by Aaron's data engineering experience.
FreeM Racewear
Aaron Harris is an international endurance racing driver who has competed around the world. During his travels and work with different race teams, the quality and price of racewear varied hugely — FreeM Racewear consistently stood out as the best. Having worn overalls for 24-hour races, Aaron knew which brand to trust. We are the New Zealand agent for all FreeM Products.
Rugged Radios
We are the Australasian Distributor for Rugged Radios – the authority in off-road motorsport communications.
B-G Racing
We are the Australasian Distributor for B-G Racing. Brown & Geeson (B-G) have had an involvement in racing since the company's inception, and it seemed only natural to produce a range of car products for this industry. The B-G Racing brand covers a wide range of motorsport setup and measurement equipment.
Schuberth
Harris Race Radios are the New Zealand exclusive distributor for Schuberth. Schuberth helmets develops and produces world-class helmets in Magdeburg, Germany, trusted at the very highest levels of motorsport.
P1 Racewear
Harris Race Radios are the only New Zealand distributor of P1 Racewear — FIA-standard race wear made in Italy. We offer both off-the-shelf and custom gear to suit your team.
International Brands That Harris Race Radios are the NZ & Australasian Agents For:
- Motorola
- Roux Helmets USA
- AiM Sports
- Alfano
- FreeM Racewear
- Rugged Radios
- Schuberth
- P1 Racewear
- B-G Racing
- Chillout Driver Cooling
- Schroth
- Stand 21
- FAST Driver Cool Suits
- Pull Rings
- RINI Technologies
- Antman Helmet Designs
- Speedway One Way Receivers
Aaron Engineering a TOYOTA GAZOO Racing New Zealand Formula Regional chassis for its flagship Castrol Toyota FR Oceania Trophy
Aaron Harris on the top step of the podium at the Barcelona 24 Hour endurance race — engineering and driving the car to 1st place.
Aaron driving a Seat at the Bathurst 12 Hour.
Aaron driving the Seat at the Dubai 24 Hour.
Aaron driving the Harris Race Radios E36 BMW to one of his many class victories.
Aaron engineering George Miedecke's V8 Ute for Matt Stone Racing in Australia.
Aaron driving and engineering Bernard Verryt's Boss Mustang to first place in the North Island Endurance Series.
3 generations of Harris's — L to R: Charlie Harris engineering Stu Lawton's Mazda RX8 to first place in the Mazda Championships; Aaron engineering for International Motorsport; Rex Harris supporting competitors with radios, helmet fitting and regulations advice, and looking after officials' communication needs.
Talk to an Expert — We're Here to Help
Whether you're setting up a race car, choosing a helmet, sourcing a radio licence, or looking for the right data logger for your kart or car — Rex and Aaron are available to give you real advice based on real experience. No call centres, no guesswork.
Shipping across New Zealand and Australia via NZC and DHL Express couriers, with most orders dispatched promptly from our New Zealand base.