---
product_id: 100012736
title: "20002 77mm Standard Bore Bare Cylinder"
brand: "cylinder works"
price: "91629 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/100012736-20002-77mm-standard-bore-bare-cylinder
store_origin: KG
region: Kyrgyzstan
---

# 77mm Diameter 249cc Displacement 1-Year Warranty 20002 77mm Standard Bore Bare Cylinder

**Brand:** cylinder works
**Price:** 91629 som
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Engine's Game!

## Quick Answers

- **What is this?** 20002 77mm Standard Bore Bare Cylinder by cylinder works
- **How much does it cost?** 91629 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/100012736-20002-77mm-standard-bore-bare-cylinder)

## Best For

- cylinder works enthusiasts

## Why This Product

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

## Key Features

- • **Unleash Your Ride:** Transform your Yamaha with a precision-engineered 77mm standard bore cylinder.
- • **Worry-Free Warranty:** Enjoy peace of mind with a 1-year warranty for hassle-free replacements.
- • **OEM Quality Assurance:** 100% new aftermarket cylinder built to meet or exceed OEM specifications.
- • **Power Meets Performance:** Experience a robust 249cc displacement for unmatched acceleration.
- • **Perfect Fit for Your Yamaha:** Designed specifically for Yamaha WR 250 F and YZ 250 F models from 2001-2013.

## Overview

The Cylinder Works 20002 Cylinder is a high-performance standard bore cylinder designed for Yamaha WR 250 F and YZ 250 F models from 2001 to 2013. With a diameter of 77mm and a displacement of 249cc, this aftermarket cylinder meets OEM specifications and comes with a 1-year warranty for added assurance.

## Description

20002 77mm Standard Bore Bare Cylinder

## Features

- Spec: Description: Standard Bore Cylinder, Cylinder Diameter: 77mm, Cylinder Kit Type: Standard Bore, Displacement: 249cc, Engine Type: 4-Cycle
- Replaces OEM Numbers: Lemans: 0931-0131, Southern: HR20002, Advantage Performance: 77003-04, Automatic Distributor's: 880198
- Fits: Yamaha WR 250 F 2001-2013, YZ 250 F 2001-2013
- 1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we'll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement.
- 100% New aftermarket Standard Bore Cylinder built to meet OEM specifications for Yamaha

## Images

![20002 77mm Standard Bore Bare Cylinder - Image 1](https://m.media-amazon.com/images/I/616LA+yisOS.jpg)

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**Shop now:** [https://www.desertcart.kg/products/100012736-20002-77mm-standard-bore-bare-cylinder](https://www.desertcart.kg/products/100012736-20002-77mm-standard-bore-bare-cylinder)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-06*