---
product_id: 1337942
title: "3340 Cooling Fan Velineon ESC"
brand: "traxxas"
price: "$217030"
currency: COP
in_stock: true
reviews_count: 13
category: "Traxxas"
url: https://www.desertcart.co/products/1337942-3340-cooling-fan-velineon-esc
store_origin: CO
region: Colombia
---

# Plug & play Velineon VXL-3s power Secure clip-on heatsink mount Reduces ESC temps for max power 3340 Cooling Fan Velineon ESC

**Brand:** traxxas
**Price:** $217030
**Availability:** ✅ In Stock

## Summary

> ❄️ Keep your ESC chill and your race on fire!

## Quick Answers

- **What is this?** 3340 Cooling Fan Velineon ESC by traxxas
- **How much does it cost?** $217030 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/1337942-3340-cooling-fan-velineon-esc)

## Best For

- traxxas enthusiasts

## Why This Product

- Trusted traxxas brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tidy & Streamlined:** Integrated connector clip neatly routes wires for a clean, professional setup that looks as good as it performs.
- • **Durability Meets Design:** Crafted from premium materials to withstand extended use, ensuring your RC vehicle stays cool and competitive.
- • **Effortless Installation:** Snap-on design clips securely to the VXL-3s heatsink—no tools, no hassle, just instant cooling power.
- • **Plug & Play Power Boost:** Directly connects to the Velineon VXL-3s accessory power port for seamless integration and reliable operation.
- • **Stay Cool Under Pressure:** Keeps your Velineon ESC running cooler during marathon sessions, unlocking peak performance without overheating.

## Overview

The Traxxas 3340 Cooling Fan is a precision-engineered accessory designed exclusively for the Velineon VXL-3s ESC. It reduces electronic speed controller temperatures during extended runs, ensuring maximum power flow and preventing thermal throttling. Featuring a secure clip-on mount and integrated wire management, this plug-and-play fan offers easy installation and long-lasting durability, making it an essential upgrade for serious RC enthusiasts pushing their vehicles to the limit.

## Description

Product Description Cooling fan, Velineon VXL-3s ESC The Velineon VXL-3s Accessory Cooling Fan reduces ESC temperatures during extended operation for maximum power flow. It securely clips onto the VXL-3s heatsink for easy installation. Wires are neatly routed thanks to the integrated connector clip. Simply plug the accessory cooling fan into the Velineon VXL-3s accessory power connector and clip the fan onto the heatsink for increased cooling. Use Traxxas stock and hop-up replacement parts to get the most out of your Traxxas RTR vehicles. This product is made from high quality materials and designed for long-lasting performance. This is replacement hardware for use on Traxxas vehicles; consult your user's manual for exact parts listings. From the Manufacturer Traxxas Velineon VXL-3s Accessory Cooling Fan reduces ESC temperatures during extended operation for maximum power flow. It securely clips onto the VXL-3s heatsink for easy installation. Wires are neatly routed thanks to the integrated connector clip. Simply plug the accessory cooling fan into the Velineon VXL-3s accessory power connector and clip the fan onto the heatsink for increased cooling.

Review: worth the price premium for peice of mind that if something happens, you can go to traxxas warranty - Quality items from traxxas as usual. worth the price premium, plug and play, works good. wont have issues with warranty if something goes wrong. i woudl use the traxxas accessories although they are at a premium price!
Review: Keeps the ESC cool when running 3s for extended periods of time. Easy install when used with the right ESC. - This fits on the Velineon ESC perfectly. (it was designed for that ESC) I wouldn't try to use it on a different ESC. It was easy to hookup and we haven't had an issue. It has been installed for a couple of years. I do not know if it is waterproof but we have had it in the water and occasionally in the snow. (probably not recommended, it will rust the stock screws and bolts) I don't notice any performance difference of course and we eventually stopped monitoring the temp of the ESC because it was fine even when running 3s batteries for a long period of time. Those infrared thermometers are inexpensive and handy for RC cars. I think you only need this if you run 3s and run for a long time in the summer. (at least in Minnesota, you might need it more in the south) At first I noticed the fan sound but you get used to it. In fact it is kind of nice to hear it to know that you have it plugged in and turned on. Mine is very quiet though. I'm sure there is a less expensive way to put a fan on the Velineon ESC but there probably isn't an easier way than this.

## Features

- Accessory Cooling Fan reduces ESC temperatures during extended operation for maximum power flow
- Securely clips onto the VXL-3s heatsink for easy installation
- Wires are neatly routed thanks to the integrated connector clip
- Simply plug the accessory cooling fan into the Velineon VXL-3s accessory power connector

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000STYS5G |
| Best Sellers Rank | #59,609 in Toys & Games ( See Top 100 in Toys & Games ) #6 in RC Electric Motor Cooling Fans |
| Brand | Traxxas |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,649) |
| Date First Available | July 1, 2007 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | TRA3340 |
| Manufacturer | Traxxas |
| Manufacturer Part Number | 3340 |
| Model | Velineon VXL-3s ESC Cooling Fan |
| OEM Part Number | 3340 |
| Product Dimensions | 7.13 x 0.88 x 3.13 inches |

## Images

![3340 Cooling Fan Velineon ESC - Image 1](https://m.media-amazon.com/images/I/51e5aCDbNVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ worth the price premium for peice of mind that if something happens, you can go to traxxas warranty
*by @***! on September 4, 2025*

Quality items from traxxas as usual. worth the price premium, plug and play, works good. wont have issues with warranty if something goes wrong. i woudl use the traxxas accessories although they are at a premium price!

### ⭐⭐⭐⭐⭐ Keeps the ESC cool when running 3s for extended periods of time. Easy install when used with the right ESC.
*by M***R on May 7, 2018*

This fits on the Velineon ESC perfectly. (it was designed for that ESC) I wouldn't try to use it on a different ESC. It was easy to hookup and we haven't had an issue. It has been installed for a couple of years. I do not know if it is waterproof but we have had it in the water and occasionally in the snow. (probably not recommended, it will rust the stock screws and bolts) I don't notice any performance difference of course and we eventually stopped monitoring the temp of the ESC because it was fine even when running 3s batteries for a long period of time. Those infrared thermometers are inexpensive and handy for RC cars. I think you only need this if you run 3s and run for a long time in the summer. (at least in Minnesota, you might need it more in the south) At first I noticed the fan sound but you get used to it. In fact it is kind of nice to hear it to know that you have it plugged in and turned on. Mine is very quiet though. I'm sure there is a less expensive way to put a fan on the Velineon ESC but there probably isn't an easier way than this.

### ⭐⭐⭐⭐⭐ Good Traxxas Fan
*by J***Y on July 29, 2025*

It fit well and worked well. No problems.

## Frequently Bought Together

- Traxxas 3340 Cooling Fan Velineon ESC
- Traxxas 3456 Cooling Fan for 3351R & 3461

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-08*