---
product_id: 531243206
title: "4-Stroke 53CC Gas Petrol Motorized Bike Bicycle Engine Motor Kit Set Air Cooling Single Cylinder DIY Engine Motor Fits Normal 28\" V Frame Bike and 26\" ATV Bike"
brand: "loyalheartdy"
price: "€ 202.37"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.ie/products/531243206-4-stroke-53cc-gas-petrol-motorized-bike-bicycle-engine-motor
store_origin: IE
region: Ireland
---

# 4-Stroke 53CC Gas Petrol Motorized Bike Bicycle Engine Motor Kit Set Air Cooling Single Cylinder DIY Engine Motor Fits Normal 28" V Frame Bike and 26" ATV Bike

**Brand:** loyalheartdy
**Price:** € 202.37
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 4-Stroke 53CC Gas Petrol Motorized Bike Bicycle Engine Motor Kit Set Air Cooling Single Cylinder DIY Engine Motor Fits Normal 28" V Frame Bike and 26" ATV Bike by loyalheartdy
- **How much does it cost?** € 202.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/531243206-4-stroke-53cc-gas-petrol-motorized-bike-bicycle-engine-motor)

## Best For

- loyalheartdy enthusiasts

## Why This Product

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

## Description

4-Stroke 53CC Gas Petrol Motorized Bike Bicycle Engine Motor Kit Set Air Cooling Single Cylinder DIY Engine Motor Fits Normal 28" V Frame Bike and 26" ATV Bike

## Features

- 【Strong Power】This engine is a 4-stroke motor engine kits, includes everything a motor needs at a economic price. Fits normal 28” V frame bike and 26” ATV bike, both with 28-40mm frame tube. This 4-stroke motor is more stable, more reliable and quieter than the 2 stroke rivals.
- 【High Performance】With powerful motor and 44 tooth 9 hole sprocket, this motor is with speed 27-32 MPH / or 43-51 KPH. With 41.8 x 36 mm bore stroke, 49 cm3 displacement, oil tank capacity 2.5L.
- 【Specification】Engine model: 142F; Engine type: Air-cooled, 4-Stroke, OHV, single cylinder; Bore x Stroke: 41.8 x 36 mm (1.65 x 1.42 in); Displacement: 49 cm3 (2.99 cu in); Compression ratio: 8.0:1; Net horse power output: 1.6KW (2.1HP) at 7,000 rpm; Net torque: 2.7 NM (2.0 lbs ft) at 4,500 rpm; PTO shaft rotation: Counterclockwise (from PTO shaft side).
- 【Specification】Ignition system: Transistorized magneto ignition; Starting system: Recoil starter; Carburetor float type; Lubrication system: Forced splash; Governor system: Centrifugal mechanical Air cleaner semi-dry type; Oil capacity(for luburati oil): 0.25L (0.26 US qt, 0.22 Imp qt); Fuel tank capacity: 0.77L (0.81 US qt).
- 【Package Included】1 x 49cc 4 stroke engine; 1 x Gas tank,Plastic gasoline fuel line,fuel value; 1 x Adjustable chain idler; 1 x 44 tooth 9 hole sprocket; 1 x Chain guard; 1 x Extra wide crank/sprocket; 1 x Fiber sprocket mounting rings,9 sprocket bolts,3 metal retaining segments; 1 x Engine Mounting plate with universal mounting brackets; 1 x Spark Plug Wrench; 1 x Misc.mounting bolts with nuts; 1 x Heavy duty #415 chain; 1 x Twist grip throttle with built-in kill switch; 1 x Adjustable throttle cable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DingYiHanHan |
| Brand | LOYALHEARTDY |
| Model | 4-Stroke 49CC Gas Petrol Motorized Bike Engine Motor Kit |
| Country of Origin | China |
| Item model number | AC-1110-1-ZSDY |
| Exterior | Polished |
| Manufacturer Part Number | AC-F-1110-1-ZSDY |

## Images

![4-Stroke 53CC Gas Petrol Motorized Bike Bicycle Engine Motor Kit Set Air Cooling Single Cylinder DIY Engine Motor Fits Normal 28" V Frame Bike and 26" ATV Bike - Image 1](https://m.media-amazon.com/images/I/61vlCRhtJjL.jpg)
![4-Stroke 53CC Gas Petrol Motorized Bike Bicycle Engine Motor Kit Set Air Cooling Single Cylinder DIY Engine Motor Fits Normal 28" V Frame Bike and 26" ATV Bike - Image 2](https://m.media-amazon.com/images/I/61CkckNLNoL.jpg)
![4-Stroke 53CC Gas Petrol Motorized Bike Bicycle Engine Motor Kit Set Air Cooling Single Cylinder DIY Engine Motor Fits Normal 28" V Frame Bike and 26" ATV Bike - Image 3](https://m.media-amazon.com/images/I/61i474FgWyL.jpg)
![4-Stroke 53CC Gas Petrol Motorized Bike Bicycle Engine Motor Kit Set Air Cooling Single Cylinder DIY Engine Motor Fits Normal 28" V Frame Bike and 26" ATV Bike - Image 4](https://m.media-amazon.com/images/I/71G8KGgzXBL.jpg)
![4-Stroke 53CC Gas Petrol Motorized Bike Bicycle Engine Motor Kit Set Air Cooling Single Cylinder DIY Engine Motor Fits Normal 28" V Frame Bike and 26" ATV Bike - Image 5](https://m.media-amazon.com/images/I/71hAuoF7NsL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent product
  

*by R***A on Reviewed in the United States on January 9, 2023*

Customer service is awesome and so is the product will tell friends and family how awesome it is and suggest it.

### ⭐ 1.0 out of 5 stars







  
  
    Very weak clutch
  

*by C***  on Reviewed in the United States on September 17, 2023*

I mounted the engine on the bike of my choice drove it for 1hr and the clutch blew out on it so now I can't even use the bike I ordered a new 76mm clutch for a 49cc 4stroke bike motor and the clutch I ordered is wrong I sent me the one with a key way I needed the pressed on clutch it has a tapered shaft I'm pretty upset about it

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-14*