---
product_id: 213846497
title: "G2 Ergonomics Tamer Throttle Tube for YZF RMZ KXF WR YZ KX"
brand: "g2 ergonomics"
price: "KSh27622"
currency: KES
in_stock: true
reviews_count: 1
url: https://www.desertcart.co.ke/products/213846497-g2-ergonomics-tamer-throttle-tube-for-yzf-rmz-kxf-wr
store_origin: KE
region: Kenya
---

# Precision aluminum build Tool-free easy install Proudly made in USA G2 Ergonomics Tamer Throttle Tube for YZF RMZ KXF WR YZ KX

**Brand:** g2 ergonomics
**Price:** KSh27622
**Availability:** ✅ In Stock

## Summary

> 🏍️ Dominate your ride with throttle precision that sets you apart

## Quick Answers

- **What is this?** G2 Ergonomics Tamer Throttle Tube for YZF RMZ KXF WR YZ KX by g2 ergonomics
- **How much does it cost?** KSh27622 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/213846497-g2-ergonomics-tamer-throttle-tube-for-yzf-rmz-kxf-wr)

## Best For

- g2 ergonomics enthusiasts

## Why This Product

- Trusted g2 ergonomics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play:** Effortless installation—get riding faster
- • **Built to Last:** Durable aluminum exterior for rugged performance
- • **Handguard Ready:** Removable end cap for seamless handguard fit
- • **Smooth Operator:** Eliminates snatchy throttle for buttery control
- • **American Crafted:** Engineered and made in the USA for premium quality

## Overview

The G2 Ergonomics Tamer Throttle Tube is a precision-engineered aluminum upgrade designed to replace stock throttle tubes on YZF, RMZ, KXF, WR, YZ, and KX motorcycles. It smooths out throttle response by eliminating snatchy on-off characteristics, installs easily without tools, and features a removable end cap for handguard compatibility. Proudly made in the USA, it delivers durable, high-performance control for serious riders.

## Description

The G2 Dirt Tamer Throttle Tube incorporates a non-linear ratio between hand throttle rotation and carburetor or throttle body opening. The pulley, or as we call it, cam pulls the throttle cable as the rider rotates the grip/tube. By altering the conventional, circular shaped cam, a vast improvement in control is achieved. The Throttle Tamer includes a progressive, or ramped, cam profile. The progressive shape proven to be the best all-round solution for each model is used. The G2 Dirt Tamer Throttle Tube's progressive cam has a reduced radius initially, which requires a slightly farther rotation to achieve the same carburetor or throttle body opening position as a stock throttle. This slightly longer pull makes a HUGE difference in control as the power is rolled on and the rider searches for traction. The radius increases or ramps up after ½ throttle to keep overall rotation required to reach full throttle at or near stock rotation. Roll your throttle on with confidence with the increased control provided by the G2 Throttle Tamer!Machined from 6061 aluminum in the USA.Self-lubricating Delrin bushings at each end of tube provide an ultra-smooth feel that won't rust like bearing throttles.Fits inside the stock throttle housing to stock cables.Removable end cap for handguard installation.Grips not included.Installs in minutes. Fits: Kaw KLX230/R/SM ('20 - '25)Kaw KLX300/R/SM ('20 - '25)Kaw KX250F ('04 - '25)Kaw KX450 ('06 - '08)Kaw KLX450R ('08 - '23)Suz RM250/450F ('04 - '06)Yam TW200 ('01 - '25)Yam XT225/250 ('01 - '25)Yam YZF 250-450 ('98 - '13)Yam WR250F ('98 - '13)Yam WR250R ('08 - '22)Yam WR250X ('08 - '16)Yam WR450F ('98 - '15)

## Features

- Eliminates snatchy "on-off" throttle characteristics
- Smoother feel than stock
- Made in the U.S.A.
- Easy installation
- Removable end cap for handguard installation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | G2 Ergonomics |
| Brand | G2 Ergonomics |
| Model | Throttle Tamer Tube |
| Item model number | Yamaha |
| Exterior | Aluminum |
| Manufacturer Part Number | 40-4Y-HYK |

## Images

![G2 Ergonomics Tamer Throttle Tube for YZF RMZ KXF WR YZ KX - Image 1](https://m.media-amazon.com/images/I/61cqQN+PALL.jpg)
![G2 Ergonomics Tamer Throttle Tube for YZF RMZ KXF WR YZ KX - Image 2](https://m.media-amazon.com/images/I/5169mgkFmIL.jpg)
![G2 Ergonomics Tamer Throttle Tube for YZF RMZ KXF WR YZ KX - Image 3](https://m.media-amazon.com/images/I/61jhaPBhUsL.jpg)

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    Not for WR250R
  

*by A***R on Reviewed in the United States on September 21, 2020*

If you have a stock WR w/ stock bars be aware this product will not fit out of the package. You will be required to drill new holes in the bars for the cable housing and kill/starter switch. This will move your clutch housing as well. The only other option would be to cut the throttle tube which is not recommended and would likely ruin the tube.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.ke/products/213846497-g2-ergonomics-tamer-throttle-tube-for-yzf-rmz-kxf-wr](https://www.desertcart.co.ke/products/213846497-g2-ergonomics-tamer-throttle-tube-for-yzf-rmz-kxf-wr)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-19*