---
product_id: 701242349
title: "Upgraded 100cc Bicycle Engine Kit 2 Stroke Motorized Bike Engine Kit Super Fuel-Efficient Gas Motor for 26\"-28\" Bikes with 36T Sprocket - Full Set"
brand: "lgxshop"
price: "€ 439.12"
currency: EUR
in_stock: true
category: "Lgxshop"
url: https://www.desertcart.be/products/701242349-upgraded-100cc-bicycle-engine-kit-2-stroke-motorized-bike-engine
store_origin: BE
region: Belgium
---

# 150 MPG super fuel-efficient Double-strength 8mm mounts 100cc powerful 2-stroke engine Upgraded 100cc Bicycle Engine Kit 2 Stroke Motorized Bike Engine Kit Super Fuel-Efficient Gas Motor for 26"-28" Bikes with 36T Sprocket - Full Set

**Brand:** lgxshop
**Price:** € 439.12
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Pedals: Ride Faster, Farther, Smarter!

## Quick Answers

- **What is this?** Upgraded 100cc Bicycle Engine Kit 2 Stroke Motorized Bike Engine Kit Super Fuel-Efficient Gas Motor for 26"-28" Bikes with 36T Sprocket - Full Set by lgxshop
- **How much does it cost?** € 439.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/701242349-upgraded-100cc-bicycle-engine-kit-2-stroke-motorized-bike-engine)

## Best For

- lgxshop enthusiasts

## Why This Product

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

## Key Features

- • **All-In-One Upgrade:** Complete kit with everything you need—no extra purchases, just install and hit the road.
- • **Transform Your Ride:** Convert any 26"-28" bike into a high-speed motorized machine with the 36T sprocket kit.
- • **Built to Last & Secure:** 8mm double-strength mounts and durable aluminum & iron components ensure rock-solid stability.
- • **Unmatched Fuel Efficiency:** Cruise up to 150 miles on a single gallon—save money and ride longer.
- • **Precision Tuned Performance:** Adjustable carburetor with choke lever for smooth cold starts and customizable power delivery.

## Overview

The LGXSHOP Upgraded 100cc Bicycle Engine Kit is a comprehensive 2-stroke motorized bike conversion set designed for 26"-28" bicycles. Featuring a powerful 100cc engine with a 36-tooth sprocket, it delivers speeds up to 48 km/h and an impressive 150 MPG fuel efficiency. Engine mounts are reinforced with 8mm bolts for enhanced durability and safety. The kit includes a tunable carburetor with an internal choke circuit for reliable cold starts and customizable performance. Ideal for budget-conscious riders seeking a quick, all-in-one upgrade to transform their bike into a motorized powerhouse.

## Description

Product description This product is suitable for most 26-inch or 28-inch bicycles with V-shaped frames and large triangular empty frames, such as mountain bikes, road bikes, gravel bikes, beach bikes, etc. High Speed The 2-stroke 100CC engine is powerful and durable, accelerating your bike to a maximum speed of 28mi/h and allowing you to experience the convenience of reaching your destination faster and easier. Large Fuel Tank A fuel tank with a capacity of up to 0.53gal supports longer journeys at once, and fuel consumption of around 0.66gal/100 km also reduces the hassle of frequent refueling. High Loading Capacity It can withstand a maximum weight of 440 lbs, and you can confidently install it on your bicycle and ride with it. Details Black Fuel Tank: The black fuel tank can effectively block the evaporation caused by sunlight on the fuel. Rounded Corners: The various components treated with rounded corners take better care of your skin, so you don't have to worry about accidentally causing scratches during cycling. Package Included 1*Bicycle Engine Kit 1*English Manual All Accessories for Assembly Specifications Notes 1. Please carefully read the manual and strictly follow the precautions to have a better experience. 2. Please note that professional installation is recommended. 3. Please note that this product requires the use of a mixture of gasoline and engine oil. During the first 500-kilometer break-in period, the ratio of gasoline to engine oil is 16:1, and after the break-in period, the ratio increases to 20:1. 4. Please note that during the running-in period, the speed should not exceed 20km/h. After the first 500 kilometers, the speed may increase to 35 kilometers per hour. 5. Please note that this product requires the use of advanced two-stroke motorcycle oil to ensure proper lubrication of the engine. 6. Please note that before adding fuel to the tank, make sure to mix fuel and engine oil, and do not add them separately. 7. Due to the need for fuel during the use of this product, please pay attention to fire safety. 8. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.

## Features

- [36 Tooth Bicycle Engine Kit] The 36 Teeth Bicycle Engine Kit can convert a regular bicycle into a motorcycle AND includes all the parts and accessories. Ideal for upgrading your regular bike to an electric bike
- [Super Fuel-Efficientt] The 100cc motorized bicycle kit is powerful and durable, with a top speed of 48km/h. Low fuel consumption, 150 miles per gallon. Max. Load capacity:200kg（440lb)
- [Double Strength and Safety] 4 bolts attach the engine to your bike frame and this Bicycle Motor Kit comes are 8mm vs the standard 6mm. That means the mounts are twice as strong and twice as secure. The aluminum engine body, iron fuel tank, and iron chain have better durability, and when combined with sandblasting, painting, and shot blasting treatment, they can provide stable operation for a long time
- [Upgraded Tunable High Performance Carburetor] Choke lever on the handlebars, Main jet. (Can be re-jetted), Pilot jet, Copper oil needle , Idle RPM Screw, Idle Air Screw and has an Internal choke circuit that delivers more fuel with the choke on, instead of restricting air. 100CC Bicycle Engine Kit Great for cold weather starts
- [Complete Bicycle Motor Kit] Our package includes all the parts to convert your bicycle into a motorcycle, meeting your needs with just one purchase! This bicycle engine kit is more suitable for people with lower budgets or only short-term needs for motorcycles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D78S81QT |
| Additional Features | Odometer |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #4,050,438 in Automotive ( See Top 100 in Automotive ) #2,866 in Powersports Engine Kits |
| Bicycle Drivetrain Type | chain |
| Bicycle Gear Shifter Type | Down Tube |
| Bike Type | Mountain Bike |
| Brake Style | Exclude |
| Brand | LGXSHOP |
| Brand Name | LGXSHOP |
| Color | Black, Red, Silver |
| Derailleur Configuration | Rear |
| Frame Material Type | Exclude |
| Included Components | 1*Bicycle Engine Kit, 1*English Manual, All Accessories for Assembly |
| Is Assembly Required | Yes |
| Is Autographed | No |
| Item Type Name | 100cc Bicycle Engine Kit |
| Manufacturer | LGXSHOP |
| Maximum Weight Recommendation | 440 Pounds |
| Model Name | bike motor kit |
| Model Number | bike motor kit |
| Number Of Speeds | 3 |
| Number of Speeds | 3 |
| Power Source | Gasoline |
| Size | 16.53" x 16.53" x 7.87" |
| Specific Uses For Product | Mountain, Road, Gravel |
| Suspension Type | Rigid |
| Warranty Description | 90 DAYS |
| Wheel Material | Aluminum |
| Wheel Size | 26 Inches |

## Product Details

- **Age Range (Description):** Adult
- **Bike Type:** Mountain Bike
- **Brand:** LGXSHOP
- **Color:** Black, Red, Silver
- **Frame Material:** Exclude
- **Included Components:** 1*Bicycle Engine Kit, 1*English Manual, All Accessories for Assembly
- **Number of Speeds:** 3
- **Special Feature:** Odometer
- **Suspension Type:** Rigid
- **Wheel Size:** 26 Inches

## Images

![Upgraded 100cc Bicycle Engine Kit 2 Stroke Motorized Bike Engine Kit Super Fuel-Efficient Gas Motor for 26"-28" Bikes with 36T Sprocket - Full Set - Image 1](https://m.media-amazon.com/images/I/51u6TbEKrGL.jpg)
![Upgraded 100cc Bicycle Engine Kit 2 Stroke Motorized Bike Engine Kit Super Fuel-Efficient Gas Motor for 26"-28" Bikes with 36T Sprocket - Full Set - Image 2](https://m.media-amazon.com/images/I/81HeBvjQEAL.jpg)
![Upgraded 100cc Bicycle Engine Kit 2 Stroke Motorized Bike Engine Kit Super Fuel-Efficient Gas Motor for 26"-28" Bikes with 36T Sprocket - Full Set - Image 3](https://m.media-amazon.com/images/I/71taoDi8JeL.jpg)
![Upgraded 100cc Bicycle Engine Kit 2 Stroke Motorized Bike Engine Kit Super Fuel-Efficient Gas Motor for 26"-28" Bikes with 36T Sprocket - Full Set - Image 4](https://m.media-amazon.com/images/I/71FhK9wXFaL.jpg)
![Upgraded 100cc Bicycle Engine Kit 2 Stroke Motorized Bike Engine Kit Super Fuel-Efficient Gas Motor for 26"-28" Bikes with 36T Sprocket - Full Set - Image 5](https://m.media-amazon.com/images/I/71pvGqgt4iL.jpg)

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---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-06-17*