---
product_id: 29229734
title: "JT Sprockets JTF249.13 13T Steel Front Sprocket , black , 13 Tooth"
brand: "jt"
price: "€ 22.65"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/29229734-jt-sprockets-jtf249-13-13t-steel-front-sprocket-black-13
store_origin: GR
region: Greece
---

# compact dimensions sleek black finish 13T precision JT Sprockets JTF249.13 13T Steel Front Sprocket , black , 13 Tooth

**Brand:** jt
**Price:** € 22.65
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate Your Ride with Style!

## Quick Answers

- **What is this?** JT Sprockets JTF249.13 13T Steel Front Sprocket , black , 13 Tooth by jt
- **How much does it cost?** € 22.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/29229734-jt-sprockets-jtf249-13-13t-steel-front-sprocket-black-13)

## 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

- • **Perfect Fit:** Designed specifically for seamless compatibility with your bike.
- • **Sleek Aesthetic:** The black exterior adds a modern touch to your bike's look.
- • **Unleash Your Ride:** Transform your bike's performance with this precision-engineered sprocket.
- • **Lightweight Design:** Weighing only 2.4 ounces, it enhances agility without compromising strength.
- • **Durable Steel Construction:** Crafted from high-quality steel for longevity and reliability.

## Overview

The JTSprockets JTF249.13 is a high-performance 13-tooth steel front sprocket designed for durability and precision. Weighing just 2.4 ounces and featuring a sleek black finish, this sprocket is engineered for a perfect fit, ensuring optimal performance for your motorcycle.

## Description

DescriptionJT Sprockets JTF249.13 13T Steel Front Sprocket , black , 13 Tooth

## Features

- JT Sprockets JTF249.13 13T Steel Front Sprocket , black , 13 Tooth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | JT Sprockets |
| Brand | JT |
| Model | JTF249.13 |
| Item Weight | 2.4 ounces |
| Product Dimensions | 4.1 x 3.6 x 5 inches |
| Item model number | JTF249.13 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | JTF249.13 |
| OEM Part Number | JTF249.13 |

## Images

![JT Sprockets JTF249.13 13T Steel Front Sprocket , black , 13 Tooth - Image 1](https://m.media-amazon.com/images/I/415vshDOEBL.jpg)

## Questions & Answers

**Q: Will this fit a z125**
A: Yessir

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great On My 2022 Honda Grom
*by C***N on October 16, 2021*

Amazon says it doesn’t work for 2022 Honda groms but it fit perfectly on mine. I have to add though, I also have a 31t aftermarket rear sprocket (as opposed to the 38t stock on 2022) so the 13t front with the 31t rear (2.3846) gives me a little higher top speed than the 15t/38t (2.5333) stock setup. But because I reduced the radius and mass of the rear sprocket and shortened my chain by 4 links it reduces the total rotational mass of the drivetrain and makes torque/power available to the wheels for acceleration that was previously being lost to just spinning up the drivetrain. It’s not much but it’s something. When doing this on some bikes can sometime give back 0.5-1hp and the Honda grom only has 9 to begin with on a good day that’s a 5-10% increase. 🤷‍♂️ Either way it saves on gas. But I highly suggest going this route. Even if you want to stay at stock gear ratio you can still do 13t/33t (2.5384) and this will reduce the overall rotational mass to give back a little that was previously being lost.It’s a gear though. As long as it fits properly and is made of quality alloy what more do you need?

### ⭐⭐⭐⭐⭐ Very strong fitting
*by R***3 on August 18, 2024*

Perfect fit...looks way thicker then the original..brought my bike some much more power

### ⭐⭐⭐⭐⭐ Fast
*by H***N on May 15, 2025*

Works great fits all groms

## Frequently Bought Together

- JT Sprockets JTF249.13 13T Steel Front Sprocket , black , 13 Tooth
- Supersprox RFE-801-38-BLK Steel Sprocket Blk Compatible With/Replacement For Kawasaki KLX 110 2002-2020, KLX 110 L 2010-2020, Suzuki DR-Z 110 2003-2005 Dirt Bikes
- Pro Taper 420MX Premuim Gold Series Chains - Lg. 134

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**Shop now:** [https://www.desertcart.gr/products/29229734-jt-sprockets-jtf249-13-13t-steel-front-sprocket-black-13](https://www.desertcart.gr/products/29229734-jt-sprockets-jtf249-13-13t-steel-front-sprocket-black-13)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-08*