Electronic Harness Controller

THUNDERMAX Electronic Harness Controller

THUNDERMAX
2120-0675
EA4250D-C
The Electronic Harness Controller enables a dual-filament bulb to function as tail, brake, and turn signal. It features weather-resistant connections and trim-to-fit harnesses for easy installation on custom bikes.
Out of Stock
€327.61
VAT included
This product is currently unavailable.
  Delivery policy

In stock items will be shipped within 1-3 days.

  Return policy

You can return the products within 14 days for a full refund, check our returns policy.

Electronic Harness Controller

The Electronic Harness Controller is designed for versatility and ease of use. It allows a dual-filament bulb to be utilized in three functions: tail, brake, and turn signal, eliminating the need for a center brake light. This controller includes a ribbon cable for seamless integration with generic indicator lights.

All essential functions such as fuse, relay, and signal-canceling are performed in one compact and efficient package.

With weather-resistant connections, you can trust this controller to perform reliably even in extreme environments. The trim-to-fit harnesses make installation a breeze on most custom bikes, while its compact design ensures it can be easily hidden on your motorcycle.

: 2120-0675
Out of Stock

Data sheet

Riding Style
Street
Type
Turn Signal
Units
Each

Shipping Policy

Shipping Areas:

We ship to:

  • Spain (Peninsula and Balearic Islands)
  • European Union countries

We do not ship to the Canary Islands, Ceuta, or Melilla.

Shipping Times:

  • Spain (Peninsula): 2–4 business days
  • Balearic Islands: 3–5 business days
  • EU countries: 3–7 business days depending on destination

Shipping Costs:

Shipping costs are calculated automatically at checkout based on destination and weight.

Free shipping may be offered for qualifying orders, as specified on our website.

Order Processing:

Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.

Delivery Issues:

If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.

Return & Withdrawal Policy

Right of Withdrawal:

In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.

To exercise this right, contact us via email or through our website, providing your order number and contact details.

Return Conditions:

  • Products must be unused, in original condition and packaging.
  • Return shipping costs are the responsibility of the customer, unless the product is defective or sent in error.
  • Refunds will be issued within 14 days of receiving the returned goods.

Items Excluded from Return:

  • Custom or personalized products
  • Sealed items that were unsealed after delivery and are unsuitable for return due to hygiene (e.g. cosmetics, personal care)
  • Digital content delivered electronically once download or streaming has begun

If you want to return an item, please contact us first to give you detailed instructions.