# ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product

## 🔧 Product Description

**Powersports SMART Harness - Part Number: ST-31-MB-001**

The STEDI Powersports SMART Harness is a plug and play wiring solution designed specifically for motorcycles, ATVs and other compact vehicles. With a built-in microprocessor that automatically detects positive or negative switching systems, it ensures seamless compatibility without the need for cutting or soldering.

Featuring a waterproof switch, durable sheathing and OEM-style connectors, it’s built to withstand harsh environments while delivering a clean, factory-style finish. Compact and intelligently designed, this harness simplifies your auxiliary lighting setup - making installation quick, clean and hassle-free.

## 📦 Condition

-   Brand new genuine product
-   Supplied in original packaging

## Details

- **Price:** 79.0 AUD
- **Vendor:** Stedi
- **Type:** Electrical & Wiring
- **Tags:** 4X4 & Offroad | Suspension Bullbars & Accessories, Stedi - Driving Light Wiring Kits, Stedi - Wiring & Electrical, Stedi | Performance LED Lighting Solutions

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 79.00 AUD | In stock |

## Images

- ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product
- ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product, image 2
- ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product, image 3
- ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product, image 4
- ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product, image 5
- ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product, image 6
- ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product, image 7
- ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product, image 8
- ST-31-MB-001 Powersports SMART Harness | Genuine STEDI Product, image 9

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/st-31-mb-001-powersports-smart-harness)
> Updated: 2026-10-31