---
product_id: 61546916
title: "Racing Carburetor 2 Stroke 49cc 66cc 70cc 80cc With Air Filter For 2 Stroke Engine Motorized Bicycle RED"
brand: "mayspare"
price: "4694 kr"
currency: ISK
in_stock: true
category: "May Spare"
url: https://www.desertcart.is/products/61546916-racing-carburetor-2-stroke-49cc-66cc-70cc-80cc-with-air
store_origin: IS
region: Iceland
---

# Optimized for 49cc-80cc 2-stroke engines 19mm precision carburetor Integrated air filter for cleaner intake Racing Carburetor 2 Stroke 49cc 66cc 70cc 80cc With Air Filter For 2 Stroke Engine Motorized Bicycle RED

**Brand:** mayspare
**Price:** 4694 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Unleash your motorized bike’s true power with precision tuning! ⚙️

## Quick Answers

- **What is this?** Racing Carburetor 2 Stroke 49cc 66cc 70cc 80cc With Air Filter For 2 Stroke Engine Motorized Bicycle RED by mayspare
- **How much does it cost?** 4694 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/61546916-racing-carburetor-2-stroke-49cc-66cc-70cc-80cc-with-air)

## Best For

- mayspare enthusiasts

## Why This Product

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

## Key Features

- • **Easy Idle Tuning:** Side screw allows quick idle adjustments to keep your ride smooth
- • **Wide Compatibility:** Fits 49cc, 66cc, 70cc, and 80cc 2-stroke engines seamlessly
- • **Built-in Air Filter:** Protects your engine by filtering out dust and debris for longer life
- • **Precision 19mm Carburetor:** Engineered for peak throttle response without adjustment hassle
- • **Elevation-Ready Jet System:** Customizable jet sizes ensure optimal performance at any altitude

## Overview

The MaySpare Racing Carburetor is a high-performance 19mm carburetor designed for 2-stroke motorized bicycles ranging from 49cc to 80cc. Featuring an integrated air filter and easy idle adjustment, it delivers cleaner air intake and smooth throttle response. Its adaptable jet system allows fine-tuning for different elevations, ensuring consistent power and reliability for your ride.

## Description

Buy Racing Carburetor 2 Stroke 49cc 66cc 70cc 80cc With Air Filter For 2 Stroke Engine Motorized Bicycle RED: Carburetors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 19mm Carburetor With Filter: 58mm/ Color: Red and Blue
- Fits 2 stroke 49cc 66cc 70cc 80cc engine With No Adjusting Throttle
- The screw on the side of the carburetor is for the idle.
- Jet: Normally for 6mm jet,you can start with Start with the smallest size jet, the jet does not need to be torqued down with a great deal of force.
- Note:You have to wrap several layers of thread tape around it if you are replacing the NT carb that came with your 66/80cc bicycle engine, and if you are at a higher elevation you may need to change jet size for this carburetor to run properly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07989QWFH |
| Best Sellers Rank | #67,420 in Automotive ( See Top 100 in Automotive ) #217 in Powersports Carburetors |
| Brand | MaySpare |
| Brand Name | MaySpare |
| Compatible with Vehicle Type | Motorized Bicycle |
| Customer Reviews | 4.0 out of 5 stars 1,962 Reviews |
| Exterior Finish | Aluminum |
| Item Dimensions D x W x H | 2.89"D x 3"W x 4.8"H |
| Item Part Number | US-49CC-R |
| Manufacturer Part Number | US-49CC-R |
| Model Number | US-49CC-R |
| Part Interchange Info | TX50 A-35， 2FM-090-047 |
| Product Dimensions | 2.89"D x 3"W x 4.8"H |
| Recommended Uses For Product | Motorcycle |
| Specific Uses For Product | Performance,Power |
| UPC | 729043161317 729043161331 |
| Vehicle Service Type | Motorized Bicycle |

## Product Details

- **Brand:** MaySpare
- **Product Dimensions:** 2.89"D x 3"W x 4.8"H
- **Recommended Uses For Product:** Motorcycle
- **Specific Uses For Product:** Performance,Power
- **Vehicle Service Type:** Motorized Bicycle

## Images

![Racing Carburetor 2 Stroke 49cc 66cc 70cc 80cc With Air Filter For 2 Stroke Engine Motorized Bicycle RED - Image 1](https://m.media-amazon.com/images/I/61ctboFRm0L.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.is/products/61546916-racing-carburetor-2-stroke-49cc-66cc-70cc-80cc-with-air](https://www.desertcart.is/products/61546916-racing-carburetor-2-stroke-49cc-66cc-70cc-80cc-with-air)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-09-25*