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AiM MXL2/MXG/MXS 22-Pin Analogue & RS-232 Harness

AiM // 00079

$795.00 NZD Exc. GST
$795.00 NZD Exc. GST Sale
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  • Nationwide delivery for just $14 NZD ($19 for helmets).
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  • Delivery Time: 1-7 days (avg. of 1.3).
  • Free Local Pickup is also available from 15 Michael Road, Paraparaumu 5032.

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  • 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.

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AiM MXL2/MXG/MXS 22-Pin Analogue & RS-232 Harness

This AiM 22-pin harness is listed for MXL2, MXG, and MXS motorsport displays. Its stated purpose is to add four analogue channels and RS-232 connections to a compatible installation.

This is a wiring accessory, not a display, data logger, ECU, or sensor. Confirm the exact AiM model, generation, connector, pinout, and required functions before ordering. It should not be assumed to replace the separate 37-pin main input harness.

What is confirmed

  • Listed applications: AiM MXL2, MXG, and MXS.
  • Connection: 22-pin harness.
  • Additional functions: Four analogue channels and RS-232 connections.
  • Product type: Motorsport Wiring Harnesses.

The current product record does not specify cable length, connector gender, wire colours, individual pin assignments, included terminals, or the exact display generation.

Fitment and installation checks

  • Confirm that the exact display supports this 22-pin harness and the required analogue and RS-232 functions.
  • Check the connector and pinout against the correct AiM documentation before wiring.
  • Confirm sensor signal type, power, ground, and channel allocation before connecting analogue inputs.
  • Confirm the RS-232 device, wiring, signal requirements, and configuration before connection.
  • Do not connect the harness by wire colour or physical appearance alone.
  • Route wiring away from heat, abrasion, water exposure, steering movement, and moving components.
  • Test analogue channels and RS-232 communication before competition or road use.

Use the AiM Downloads & Documentation page for official live AiM product documentation, software, and firmware sources. For configuration context, see the AiM Race Studio 3 Knowledge Hub.

22-pin harness FAQ

Which AiM displays is this harness listed for?

The current product record lists MXL2, MXG, and MXS applications.

What does the 22-pin harness add?

It is listed as adding four analogue channels and RS-232 connections.

Is this the main input harness?

The product record describes the 22-pin harness by its added analogue and RS-232 functions. Do not assume it replaces the separate 37-pin main input harness.

Is this harness a data logger or sensor?

No. It is a wiring accessory for a compatible AiM display installation.

Can I use it with any MXL2, MXG, or MXS?

Do not assume universal fitment. Confirm the exact display generation, connector, pinout, and required analogue and RS-232 functions before ordering.

For AiM 22-pin harness fitment, analogue-channel wiring, RS-232 checks, and installation advice in New Zealand and Australia, contact Harris Race Radios.

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