• Stilo Decal
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Rugged Radios

Speedway or GT receiver to Stilo TROPHY Jack Helmet Kit 3.5mm Adapter Cable

CS-CHATTER-STILO

$135.45 NZD Exc. GST
$135.45 NZD Exc. GST Sale
Sold out

Need Help?

You can contact us via our chat box on our website, phone or email.

Aaron Harris: +64 27 449 9654 & aaron@harriscomms.co.nz

Rex Harris: +64 21 682 912 & rex@raceradios.co.nz

Shipping & Delivery

New Zealand:

  • Nationwide delivery for just $14 NZD ($19 for helmets).
  • Delivered by NZ Couriers or Post Haste.
  • Delivery Time: 1-7 days (avg. of 1.3).
  • Free Local Pickup is also available from 15 Michael Road, Paraparaumu 5032.

Australia:

  • Standard shipping costs $36.95 AUD ($49.95 for helmets).
  • Delivered by Asendia, DHL Express or FedEx.
  • Delivery Time: 7 - 14 days (avg. of 7.8).
  • For large items we may need to contact you if the freight is higher than expected.

United States:

  • Standard shipping costs $49.95 USD ($99.95 for heavy or oversized items).
  • Delivery times vary by carrier and destination.
  • For US orders we may need to contact you after checkout with a final freight quote. If you are not happy with the final freight cost, we can cancel and refund your order.
  • US customers are responsible for any import duties, tariffs, taxes, customs fees, brokerage fees, or carrier charges.

Secure Payment Methods

We accept Apple & Google Pay, Debit or Credit Cards, and PayPal for easy and secure transactions.

Exclusively for our New Zealand customers, we offer Afterpay and Bank Transfer.

Import Duties & Taxes

Please note that your country may charge import duties, taxes and fees that you may have to pay ahead of delivery. If you have any questions regarding this, please get in touch.

The Speedway or GT Receiver to Stilo Trophy Jack Helmet Kit 3.5mm Adapter Cable connects a Speedway or GT radio receiver to a Stilo Trophy helmet kit using a 3.5mm mono jack connection — allowing competitors to use their existing Speedway or GT radio system with a Stilo Trophy helmet without replacing their radio equipment.

Key Benefits

  • Connects Speedway/GT receivers to Stilo Trophy helmets — no need to replace your existing radio system
  • 3.5mm mono jack — the most widely used audio connector in NZ, AU, and USA motorsport
  • Plug-and-play — no modifications required
  • Made by Harris Race Radios — radio engineers and motorsport communications specialists since 1975

Frequently Asked Questions

Will this cable work with my specific Speedway or GT receiver?
Contact Harris Race Radios with your receiver model and helmet details and we’ll confirm compatibility before you order.
What length is this cable?
Contact Harris Race Radios for current length options available.

Not sure if this is the right cable for your setup? Contact us — we’ll match you to the correct adapter for your helmet and radio system.

Harris Race Radios — Authorized Motorsport Communications Specialist for NZ & AU. Radio engineers and motorsport communications specialists with over 50 years of experience since 1975.

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