---
product_id: 63898195
title: "Yamaha WR250R/X 2008-2019 GEN 3.5 Fuel Tuning Controller/Programmer"
brand: "attitude industries"
price: "FREE"
currency: KGS
in_stock: false
url: https://www.desertcart.kg/products/63898195-yamaha-wr250r-x-2008-2019-gen-3-5-fuel-tuning
store_origin: KG
region: Kyrgyzstan
---

# Yamaha WR250R/X 2008-2019 GEN 3.5 Fuel Tuning Controller/Programmer

**Brand:** attitude industries
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Yamaha WR250R/X 2008-2019 GEN 3.5 Fuel Tuning Controller/Programmer by attitude industries
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/63898195-yamaha-wr250r-x-2008-2019-gen-3-5-fuel-tuning)

## Best For

- attitude industries enthusiasts

## Why This Product

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

## Description

The Attitude Box incorporates load based technology to function much like a carburetor instead of Alpha-N tuning (RPM vs TPS). The Attitude Box makes EFI tuning simple by breaking down the drive cycle into control zones for cruise, acceleration and full throttle. Our Attitude Box contains multiple different tuning modes determined by colors that are easy to read while riding instead of trying to read a LCD screen. Our fuel injection controller makes it easy to tune for different modifications all at the press of buttons instead of using a computer program. The Attitude Box is designed to be used on EFI motors that are stock or have performance enhancement products like air box mods, pipes, heads and big bore kits. EFI controller plugs directly into your factory wiring harness for easy installation.

## Features

- USES LOAD BASED TECHNOLOGY WHICH IS SUPERIOR TO ALPHN-N TUNING (TPS vs RPM)
- ABILITY TO MODIFY FUEL WITHOUT ALTERING THE STOCK FUEL MAP
- CARBERATOR TUNING LOGIC - CRUISE, ACCELERATION, FULL THROTTLE ZONES
- EASY TO SEE LED LIGHTS TO INDICATE OPERATING ZONE
- EASY INSTALLATION - NO COMPUTER OR DYNO REQUIRED
- ›See more product details

## Images

![Yamaha WR250R/X 2008-2019 GEN 3.5 Fuel Tuning Controller/Programmer - Image 1](https://m.media-amazon.com/images/I/51VJrbSLQ3L.jpg)
![Yamaha WR250R/X 2008-2019 GEN 3.5 Fuel Tuning Controller/Programmer - Image 2](https://m.media-amazon.com/images/I/61xJZlsDlCL.jpg)
![Yamaha WR250R/X 2008-2019 GEN 3.5 Fuel Tuning Controller/Programmer - Image 3](https://m.media-amazon.com/images/I/61-XwXRjdCL.jpg)
![Yamaha WR250R/X 2008-2019 GEN 3.5 Fuel Tuning Controller/Programmer - Image 4](https://m.media-amazon.com/images/I/51ypNX4Oz8L.jpg)

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**Shop now:** [https://www.desertcart.kg/products/63898195-yamaha-wr250r-x-2008-2019-gen-3-5-fuel-tuning](https://www.desertcart.kg/products/63898195-yamaha-wr250r-x-2008-2019-gen-3-5-fuel-tuning)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-23*