---
product_id: 663064873
title: "49cc 50cc 2 Stroke Racing Engine Motor, Gasoline Engine Single Cylinder Pull Rope Start Motor for Dirt Bike Pocket Bike ATV Scooters, Pocket Bike Engine Kits"
brand: "siohdagu"
price: "152117CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Siohdagu"
url: https://www.desertcart.sn/products/663064873-49cc-50cc-2-stroke-racing-engine-motor-gasoline-engine-single
store_origin: SN
region: Senegal
---

# Max speed 40mph 49cc 2-stroke power Air-cooled heat dissipation 49cc 50cc 2 Stroke Racing Engine Motor, Gasoline Engine Single Cylinder Pull Rope Start Motor for Dirt Bike Pocket Bike ATV Scooters, Pocket Bike Engine Kits

**Brand:** siohdagu
**Price:** 152117CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Unleash Mini Power, Max Thrills!

## Quick Answers

- **What is this?** 49cc 50cc 2 Stroke Racing Engine Motor, Gasoline Engine Single Cylinder Pull Rope Start Motor for Dirt Bike Pocket Bike ATV Scooters, Pocket Bike Engine Kits by siohdagu
- **How much does it cost?** 152117CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/663064873-49cc-50cc-2-stroke-racing-engine-motor-gasoline-engine-single)

## Best For

- siohdagu enthusiasts

## Why This Product

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

## Key Features

- • **Race-Ready Speed:** Push your mini dirt bike to thrilling speeds up to 40mph with a powerful 2-stroke motor.
- • **Clean Power Intake:** High-quality air filter blocks impurities, keeping your engine running smooth and maintenance easy.
- • **Cool Under Pressure:** Advanced air-cooled design prevents overheating, ensuring peak performance on every ride.
- • **Versatile Upgrade Kit:** Perfect for dirt bikes, pocket bikes, ATVs, and scooters—ideal for replacements or custom mods.
- • **Precision Engineered Durability:** Crafted with premium iron and aluminum for a rust-resistant, long-lasting build.

## Overview

The 49cc 50cc 2-Stroke Racing Engine Motor is a high-performance, single-cylinder gasoline engine designed for mini dirt bikes, pocket bikes, ATVs, and scooters. Featuring a durable iron and aluminum build, air-cooled heat dissipation, and a reliable pull rope start, it delivers speeds up to 40mph. Equipped with a premium air filter for easy maintenance, this engine kit is perfect for both replacements and performance upgrades.

## Description

Buy 49cc 50cc 2 Stroke Racing Engine Motor, Gasoline Engine Single Cylinder Pull Rope Start Motor for Dirt Bike Pocket Bike ATV Scooters, Pocket Bike Engine Kits: Rebuild Kits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Right on time - Worked really great. I would buy again! The fit was perfect
Review: What’s the size of the center boat front bracket I need a 420 pknow if it’m or 15 mm or 17 mm I - Pretty good got no complaints. How do I determine the front sprocket size so I could change it to a 420 pitch? That’s the only problem I’m having anybody has some info please share.

## Features

- Fine Workmanship: Every part of the 49 cc 50cc dirt bike engine motor is made of carefully selected and superbly polished high-quality materials. Iron parts and aluminum shell inside the engine ensure its sturdy structure and durability. The casing is professionally polished and not easy to rust or lose color
- High Speed: The 2-stroke 49cc 50cc engine is powerful, equipped with a T-shaped hand lever, easy to start, the maximum speed of up to 40mph, very suitable for modification of mini dirt bikes, etc., so that you get a better riding experience
- Good Heat Dissipation: Air-cooled cooling design can dissipate the heat for the 2-stroke 49cc mini dirt bike engine in time to ensure continuous operation without heating, effectively preventing the vehicle from malfunctioning due to high temperature. While improving riding safety, it also extends the life of the engine
- High-quality Air Filter: The 49cc pull start engine is equipped with an air filter, made of selected materials, which can prevent impurities from entering the engine. You only need to clean the small filter regularly to keep the engine clean, easy to maintain
- Wide Applications: This 2-stroke 49cc gasoline engine motor is mainly used to power mini dirt bikes, pocket motorcycles, ATVs or scooters. Not only can it be used to replace the old engine, but also can be used to modify the mini bike

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJ7B3VCB |
| Best Sellers Rank | #121,222 in Automotive ( See Top 100 in Automotive ) #12 in Powersports Engine Kits |
| Brand | siohdagu |
| Customer Reviews | 4.0 4.0 out of 5 stars (74) |
| Date First Available | September 29, 2024 |
| Exterior | Machined |
| Item model number | 1 |
| Manufacturer | siohdagu |
| Manufacturer Part Number | 1 |
| Model | 49CC 50CC 2-Stroke Engine |

## Images

![49cc 50cc 2 Stroke Racing Engine Motor, Gasoline Engine Single Cylinder Pull Rope Start Motor for Dirt Bike Pocket Bike ATV Scooters, Pocket Bike Engine Kits - Image 1](https://m.media-amazon.com/images/I/718v7ITX7KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Right on time
*by H***W on September 29, 2025*

Worked really great. I would buy again! The fit was perfect

### ⭐⭐⭐⭐⭐ What’s the size of the center boat front bracket I need a 420 pknow if it’m or 15 mm or 17 mm I
*by J***O on August 7, 2025*

Pretty good got no complaints. How do I determine the front sprocket size so I could change it to a 420 pitch? That’s the only problem I’m having anybody has some info please share.

### ⭐⭐⭐⭐⭐ Syx dirt bike
*by C***S on June 23, 2025*

Had to use the old trans for my China dirtbike. Engine ran great on 32:1 on first start up! I primed the engine with oil prior to adding fuel on first start up to prevent pre mature ring failure. Engine is impressive. But now doesn’t stay running on idle. I presume I need to adjust the carb or the gas tank Was dirty prior to new engine. Either way, I will be investigating before making false claim on a poor engine build

## Frequently Bought Together

- 49cc 50cc 2 Stroke Racing Engine Motor, Gasoline Engine Single Cylinder Pull Rope Start Motor for Dirt Bike Pocket Bike ATV Scooters, Pocket Bike Engine Kits
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**Shop now:** [https://www.desertcart.sn/products/663064873-49cc-50cc-2-stroke-racing-engine-motor-gasoline-engine-single](https://www.desertcart.sn/products/663064873-49cc-50cc-2-stroke-racing-engine-motor-gasoline-engine-single)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-26*