---
product_id: 274947369
title: "GY6 Cylinder Rebuild Kits 100cc Big Bore Kit for 69mm Valve 49CC 50CC 139QMB Moped Scooter Engine 50mm Bore Upgrade Set with 6pin Racing CDI Ignition Coil Performance Spark Plug Clutch Spring"
price: "€ 196.54"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/274947369-gy6-cylinder-rebuild-kits-100cc-big-bore-kit-for-69mm
store_origin: HR
region: Croatia
---

# GY6 Cylinder Rebuild Kits 100cc Big Bore Kit for 69mm Valve 49CC 50CC 139QMB Moped Scooter Engine 50mm Bore Upgrade Set with 6pin Racing CDI Ignition Coil Performance Spark Plug Clutch Spring

**Price:** € 196.54
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** GY6 Cylinder Rebuild Kits 100cc Big Bore Kit for 69mm Valve 49CC 50CC 139QMB Moped Scooter Engine 50mm Bore Upgrade Set with 6pin Racing CDI Ignition Coil Performance Spark Plug Clutch Spring
- **How much does it cost?** € 196.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/274947369-gy6-cylinder-rebuild-kits-100cc-big-bore-kit-for-69mm)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

GY6 Cylinder Rebuild Kits 100cc Big Bore Kit for 69mm Valve 49CC 50CC 139QMB Moped Scooter Engine 50mm Bore Upgrade Set with 6pin Racing CDI Ignition Coil Performance Spark Plug Clutch Spring

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | KYMLAA |
| Brand | KYMLAA |
| Item Weight | 6.6 pounds |
| Package Dimensions | 10.31 x 7.24 x 6.18 inches |
| Item model number | KYMLAA-00050-1 |
| Manufacturer Part Number | KYMLAA-00050-1 |

## Images

![GY6 Cylinder Rebuild Kits 100cc Big Bore Kit for 69mm Valve 49CC 50CC 139QMB Moped Scooter Engine 50mm Bore Upgrade Set with 6pin Racing CDI Ignition Coil Performance Spark Plug Clutch Spring - Image 1](https://m.media-amazon.com/images/I/61HUarXWv0L.jpg)

## Frequently Bought Together

- GY6 Cylinder Rebuild Kits Kymlaa 100cc Big Bore Kit for 69mm Valve 49CC 50CC 139QMB Moped Scooter Engine 50mm Bore Upgrade Set with 6pin Racing CDI Ignition Coil Performance Spark Plug Clutch Spring
- Glixal ATMT1-073-1 20mm Performance Big Bore CVK Carburetor with Electric Choke for Chinese GY6 49cc 50cc 80cc 100cc Scooter Moped ATV Go Kart Quads Buggy 139QMB 139QMA PD18J Carbs
- Glixal ATKS-041 High Performance Racing Variator Kit with 6.5 gram Roller Weights for Chinese Scooter Moped ATV 4-Stroke GY6 50cc 80cc 100cc 139QMB 139QMA Engine Front Clutch

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**Shop now:** [https://www.desertcart.hr/products/274947369-gy6-cylinder-rebuild-kits-100cc-big-bore-kit-for-69mm](https://www.desertcart.hr/products/274947369-gy6-cylinder-rebuild-kits-100cc-big-bore-kit-for-69mm)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-27*