---
product_id: 25950572
title: "JT Sprockets JTR301.45 45T Steel Rear Sprocket,black"
brand: "jt"
price: "338.70 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Jt"
url: https://www.desertcart.tn/products/25950572-jt-sprockets-jtr301-45-45t-steel-rear-sprocket-black
store_origin: TN
region: Tunisia
---

# 10-step quality control Heat-treated C49 high carbon steel 45 teeth precision-engineered JT Sprockets JTR301.45 45T Steel Rear Sprocket,black

**Brand:** jt
**Price:** 338.70 DT
**Availability:** ✅ In Stock

## Summary

> ⚙️ Ride Strong, Ride Smart – The Ultimate Rear Sprocket Upgrade

## Quick Answers

- **What is this?** JT Sprockets JTR301.45 45T Steel Rear Sprocket,black by jt
- **How much does it cost?** 338.70 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/25950572-jt-sprockets-jtr301-45-45t-steel-rear-sprocket-black)

## 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

- • **Precision Machined:** Engineered with exacting standards to ensure flawless fit and performance
- • **Sleek Black Finish:** Painted exterior for corrosion resistance and a bold, professional look
- • **Unmatched Durability:** Crafted from premium C49 high carbon steel for long-lasting strength
- • **Heat-Treated Excellence:** Enhanced toughness and wear resistance through advanced heat treatment
- • **Rigorous Quality Assurance:** Each sprocket undergoes 10 meticulous quality checks before shipping

## Overview

The JT Sprockets JTR301.45 is a 45-tooth rear sprocket made from heat-treated C49 high carbon steel, delivering exceptional durability and precision. Hand-finished and subjected to 10 quality control inspections, it guarantees top-tier performance and longevity for powersports enthusiasts.

## 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: Rear sproket - Fit great built well
Review: Fits XR650L - This is the one that fits the XR650l it has the correct recessed holes for the bolts on the L not the R ! I stay with 14/45 for sprockets for more versatility mud and highway but I have also replaced 2nd and 5th gear with gears from the DOMINATOR. Second is a beast in the mud and fifth purrs at 75-85 mph.

## Features

- Made from C49 high carbon steel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | JT Sprockets |
| Brand | JT |
| Model | JTR301.45 |
| Item Weight | 0.053 ounces |
| Product Dimensions | 9.6 x 9.4 x 5 inches |
| Item model number | JTR301.45 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | JTR301.45 |

## Images

![JT Sprockets JTR301.45 45T Steel Rear Sprocket,black - Image 1](https://m.media-amazon.com/images/I/515hQt9pbYL.jpg)
![JT Sprockets JTR301.45 45T Steel Rear Sprocket,black - Image 2](https://m.media-amazon.com/images/I/51zPZ3o97EL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rear sproket
*by M***B on September 7, 2025*

Fit great built well

### ⭐⭐⭐⭐⭐ Fits XR650L
*by D***E on November 1, 2021*

This is the one that fits the XR650l it has the correct recessed holes for the bolts on the L not the R ! I stay with 14/45 for sprockets for more versatility mud and highway but I have also replaced 2nd and 5th gear with gears from the DOMINATOR. Second is a beast in the mud and fifth purrs at 75-85 mph.

### ⭐⭐⭐⭐⭐ Perfect fit!
*by F***E on September 17, 2016*

Direct bolt on sprocket for a Honda CRF250L. Excellent quality at a price that doesn't break the bank.

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**Shop now:** [https://www.desertcart.tn/products/25950572-jt-sprockets-jtr301-45-45t-steel-rear-sprocket-black](https://www.desertcart.tn/products/25950572-jt-sprockets-jtr301-45-45t-steel-rear-sprocket-black)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-24*