Please Note: ECX version 4 (V4) transmitters and receivers use a different protocol than V2 and V3. If you are upgrading to a V4 transmitter, make sure the corresponding receiver in your vehicle is V4 and vice versa. Click Here for more information.
Product Support Tips
Technical questions about this ECX product should be directed to Horizon Hobby's Product Support Department:
Horizon Hobby, LLC. ATTN: Product Support 2904 Research Road Champaign, IL 61822
To place a Horizon Hobby Support Inquiry please visit our Inquiry FormSupport Phone:(877) 504-0233 Fax:(217) 355-1552
If you would like to purchase this product, please go to the Store Locator or contact the Horizon Hobby Consumer Sales Department:
Horizon Hobby, LLC. ATTN: Consumer Sales 2904 Research Road Champaign, IL 61822 Email: email@example.comSales Phone:(800) 338-4639 Fax:(217) 355-1552
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