---
product_id: 13222119
title: "JT Sprockets JTR460.42 42T Steel Rear Sprocket , black, Medium"
brand: "jt"
price: "€ 57.75"
currency: EUR
in_stock: true
reviews_count: 8
category: "Jt"
url: https://www.desertcart.fi/products/13222119-jt-sprockets-jtr460-42-42t-steel-rear-sprocket-black-medium
store_origin: FI
region: Finland
---

# 10-step quality control Heat-treated C49 high carbon steel 42 teeth precision cut JT Sprockets JTR460.42 42T Steel Rear Sprocket , black, Medium

**Brand:** jt
**Price:** € 57.75
**Availability:** ✅ In Stock

## Summary

> ⚙️ Ride Strong, Ride Ahead: The Ultimate Rear Sprocket Upgrade

## Quick Answers

- **What is this?** JT Sprockets JTR460.42 42T Steel Rear Sprocket , black, Medium by jt
- **How much does it cost?** € 57.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/13222119-jt-sprockets-jtr460-42-42t-steel-rear-sprocket-black-medium)

## Best For

- jt enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Durability:** Crafted from premium C49 high carbon steel for long-lasting strength
- • **Precision Engineering:** Accurately machined for flawless fit and optimal power transfer
- • **Heat-Treated Excellence:** Enhanced toughness and wear resistance through advanced heat treatment
- • **Rigorous Quality Assurance:** Each sprocket undergoes 10 meticulous quality checks before shipping
- • **Perfect Fit for Kawasaki KLX300:** Designed to seamlessly fit 2022 and 2025 KLX300 models

## Overview

The JT Sprockets JTR460.42 is a 42-tooth rear sprocket made from heat-treated C49 high carbon steel, engineered for superior durability and precision. Hand-finished and subjected to 10 quality control checks, it guarantees a perfect fit for Kawasaki KLX300 models, delivering reliable performance and longevity for serious riders.

## Description

DescriptionJT Sprockets ensures maximum durability and performance through accurate machining and using only the best grade of C49 high carbon steel. Heat treated and hand finished to perfection, all JT Sprockets meet or exceed the highest possible quality standards for the powersports industry. Each sprocket goes through 10 quality control checks before it leaves the factory.

Review: fit great - worked great on my 2022 KLX 300
Review: For my Kawasaki KLX300 2025 - Fits KLX300 2025

## Features

- Made from C49 high carbon steel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001AVS83E |
| Best Sellers Rank | #756,605 in Automotive ( See Top 100 in Automotive ) #939 in Powersports Sprockets |
| Brand | JT |
| Customer Reviews | 4.5 4.5 out of 5 stars (35) |
| Date First Available | June 9, 2008 |
| Exterior | Painted |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | JTR460.42 |
| Manufacturer | JT Sprockets |
| Manufacturer Part Number | JTR460.42 |
| Model | JTR460.42 |
| Product Dimensions | 9 x 8.8 x 0.1 inches |

## Images

![JT Sprockets JTR460.42 42T Steel Rear Sprocket , black, Medium - Image 1](https://m.media-amazon.com/images/I/51zPZ3o97EL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ fit great
*by J***S on June 13, 2025*

worked great on my 2022 KLX 300

### ⭐⭐⭐⭐⭐ For my Kawasaki KLX300 2025
*by D***E on April 22, 2025*

Fits KLX300 2025

### ⭐⭐⭐⭐⭐ Trailmaster TM31X
*by K***M on October 16, 2024*

Fits my trailmaster and even with stock 13t front it can now hit 65mph. Extremely lightweight compared to stock.

## Frequently Bought Together

- JT Sprockets JTR460.42 42T Steel Rear Sprocket , black, Medium
- JT Sprockets JTF516.13 13T Steel Front Sprocket , Black
- JT Sprockets JTF516.14 14T Steel Front Sprocket

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**Shop now:** [https://www.desertcart.fi/products/13222119-jt-sprockets-jtr460-42-42t-steel-rear-sprocket-black-medium](https://www.desertcart.fi/products/13222119-jt-sprockets-jtr460-42-42t-steel-rear-sprocket-black-medium)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-11*