---
product_id: 632144664
title: "Mini Bike Sprocket 40/41/420 Chain 40T Tooth 40mm Bore Replacement for Coleman CT200U CT200U-EX BT200X Mini Bike Go-Kart Baja Warrior Massimo MB165 200 Predator196cc 200cc 6.5hp Go Kart Parts."
brand: "yzmlol"
price: "€ 36.50"
currency: EUR
in_stock: true
reviews_count: 8
category: "Yzmlol"
url: https://www.desertcart.it/products/632144664-mini-bike-sprocket-40-41-420-chain-40t-tooth-40mm
store_origin: IT
region: Italy
---

# 420 chain compatible 40T precision teeth 40mm bore diameter Mini Bike Sprocket 40/41/420 Chain 40T Tooth 40mm Bore Replacement for Coleman CT200U CT200U-EX BT200X Mini Bike Go-Kart Baja Warrior Massimo MB165 200 Predator196cc 200cc 6.5hp Go Kart Parts.

**Brand:** yzmlol
**Price:** € 36.50
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride, own the trail — don’t get left behind!

## Quick Answers

- **What is this?** Mini Bike Sprocket 40/41/420 Chain 40T Tooth 40mm Bore Replacement for Coleman CT200U CT200U-EX BT200X Mini Bike Go-Kart Baja Warrior Massimo MB165 200 Predator196cc 200cc 6.5hp Go Kart Parts. by yzmlol
- **How much does it cost?** € 36.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/632144664-mini-bike-sprocket-40-41-420-chain-40t-tooth-40mm)

## Best For

- yzmlol enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Exact 40mm bore and 6.5" diameter for quick, hassle-free replacement with included nuts and screws.
- • **Universal Compatibility:** Fits Coleman CT200U series, Baja Warrior, Massimo MB165, and other 196-212cc mini bikes seamlessly.
- • **Precision Power Transfer:** 40T tooth sprocket engineered for maximum torque and acceleration on your mini bike.
- • **Durable Metal Alloy Build:** Black anodized finish resists rust and wear, ensuring long-lasting performance under all conditions.
- • **Optimized Riding Efficiency:** Enhances speed and fuel efficiency, giving you the edge to dominate every trail and track.

## Overview

This Mini Bike Sprocket features a 40-tooth precision-machined metal alloy design with a 40mm bore, compatible with 420 chains. Engineered for Coleman CT200U, Baja Warrior, and similar 196-212cc mini bikes, it offers superior durability with a black anodized finish and includes all necessary hardware for easy installation. Perfect for riders seeking enhanced acceleration, torque, and fuel efficiency on any terrain.

## Description

Buy Mini Bike Sprocket 40/41/420 Chain 40T Tooth 40mm Bore Replacement for Coleman CT200U CT200U-EX BT200X Mini Bike Go-Kart Baja Warrior Massimo MB165 200 Predator196cc 200cc 6.5hp Go Kart Parts.: Sprockets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Wheelies - Sprocket cane in on time and in excellent condition it bolted right on. It doesn't come with hardware so if you need the bolts make sure to order some. Sprocket gave me good acceleration and torque. Wheelies no problem i also have a torque converter.
Review: Good quality - Perfect fit for Coleman CT200U-EX

## Features

- COMPATIBILITY: Mini Bike Sprocket for Coleman Powersports CT200U / CT200U-EX / CT200U-EXR / BT200X, Baja Motorsports Mini Bike MB200 & MB165(Heat, Mini Baja, Warrior), Hensim Mini Bike Massimo MB200, TrailMaster MB200. 420 Chain Sprocket Work on Coleman Baja Warrior TrailMaster Massimo 196cc 200cc 212cc MB165 MB200 6.5hp Powersports Mini Bike Go Kart.
- HIGH QUALITY CONSTRUCTION: This mini bike rear sprocket is The precision-machined metal alloy construction ensures firmness and resistance of mini bike rear sprocket to wear and tear, providing long-lasting performance.The black anodized finish of our 40T Sprocket provides excellent protection against rust and corrosion.
- EASY INSTALLATION:Size of 420 Sprocket,40 Tooth Teeth,40/41/420 Chain,Center Hole Diameter: 1-9/16" (40 mm), Overall Diameter: 6-1/2"(165mm).With easy installation, this high-quality sprocket will provide smoother and more efficient riding on your mini bike.
- PROVIDES EFFICIENT POWER TRANSFER:Upgrade your mini bike with this high-quality rear sprocket designed for efficient power transfer. Our 40T rear sprocket offers increased speed and improved fuel efficiency, provide your mini bike more powerful power to conquer all kinds of terrain.
- PACKAGE INCLUDE: 1 * 40 Chain Sprocket,4 * Nuts, 4 * Screw, 3 *420 Chain Master Links.Install and replace your mini bike's rear sprocket, allowing for a hassle-free experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZXTDQGB |
| Best Sellers Rank | #47,704 in Automotive ( See Top 100 in Automotive ) #14 in Powersports Sprockets |
| Date First Available | April 5, 2024 |
| Item Weight | 1.5 pounds |
| Item model number | 40/41/420 Chain 40T |
| Manufacturer | YZMLOL |
| Product Dimensions | 1.2 x 1.2 x 0.1 inches |

## Images

![Mini Bike Sprocket 40/41/420 Chain 40T Tooth 40mm Bore Replacement for Coleman CT200U CT200U-EX BT200X Mini Bike Go-Kart Baja Warrior Massimo MB165 200 Predator196cc 200cc 6.5hp Go Kart Parts. - Image 1](https://m.media-amazon.com/images/I/71vuQhaTUiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wheelies
*by C***S on June 19, 2025*

Sprocket cane in on time and in excellent condition it bolted right on. It doesn't come with hardware so if you need the bolts make sure to order some. Sprocket gave me good acceleration and torque. Wheelies no problem i also have a torque converter.

### ⭐⭐⭐⭐⭐ Good quality
*by M***E on February 9, 2025*

Perfect fit for Coleman CT200U-EX

### ⭐⭐⭐⭐⭐ 40 tooth sprocket
*by G***E on April 1, 2025*

Ordered this to replace my slightly bent sprocket for my Coleman CT200U-EX. This is the 40 tooth one which add a little for speed over the stock 50 tooth and works flawlessly. With this order you get the sprocket hardwear and 3 master links. You can't go wrong for the price point. I appriceate the fact its black, It defintley looks good on my bike. I've ordered a good bit of stuff for my bike from this company. Everything came packaged nice and you always get extras included with your order. I'll definitely using this company for future parts for my bike and highly recommend this company

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**Shop now:** [https://www.desertcart.it/products/632144664-mini-bike-sprocket-40-41-420-chain-40t-tooth-40mm](https://www.desertcart.it/products/632144664-mini-bike-sprocket-40-41-420-chain-40t-tooth-40mm)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-30*