---
product_id: 199254716
title: "7.5 hp / 4-stroke petrol engine, stand-alone, kart engine, air-cooled gravity supply industrial engine 5.1kW, for pumps and boats (black)"
brand: "ou best choose"
price: "€ 7.66"
currency: EUR
in_stock: false
reviews_count: 6
url: https://www.desertcart.be/products/199254716-7-5-hp-4-stroke-petrol-engine-stand-alone-kart
store_origin: BE
region: Belgium
---

# Low fuel consumption 7.5 hp power Oil alarm safety 7.5 hp / 4-stroke petrol engine, stand-alone, kart engine, air-cooled gravity supply industrial engine 5.1kW, for pumps and boats (black)

**Brand:** ou best choose
**Price:** € 7.66
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** 7.5 hp / 4-stroke petrol engine, stand-alone, kart engine, air-cooled gravity supply industrial engine 5.1kW, for pumps and boats (black) by ou best choose
- **How much does it cost?** € 7.66 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/199254716-7-5-hp-4-stroke-petrol-engine-stand-alone-kart)

## Best For

- ou best choose enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with an oil alarm and memory function to protect your investment.
- • **Effortless Start:** Experience the ease of an easy-to-start carburettor, making your projects hassle-free.
- • **Vibration-Proof Design:** Innovative tank cap and rubber seal prevent vibrations, ensuring a smooth and reliable performance.
- • **Comfort Meets Durability:** Soft rubber handle ensures comfort while the robust metal frame adds a touch of sophistication.
- • **Fuel Efficiency Champion:** Designed for low fuel consumption, this engine keeps your operational costs down.

## Overview

The OU BEST CHOOSE 7.5 hp / 4-stroke petrol engine is a versatile, air-cooled industrial engine designed for pumps and boats. With a compact size of 33 x 39 x 35 cm, it combines powerful performance with user-friendly features like low fuel consumption, an oil alarm for safety, and a comfortable grip for ease of use.

## Description

Product features: Robust 4 stroke engine with 6.5 hp. incl. Assembly tool. Low oil protection for added safety. Technical details: Model number: ZT210. Description: Petrol engine. Max. Power output: 7.50 hp / 5.1kW / 3,600 rpm. Type: 25° inclined single cylinder, 4-stroke, OHV, horizontal shaft, reinforced air cooling. Cylinder diameter x stroke: 70 mm x 54 mm. Displacement: 210 ml. Ignition mode: Non-contact transistor magneto. Engine oil capacity: 0.6 litres. Fuel capacity: 3.6 litres. Recommended fuel type: Unleaded petrol. Carburettor type: Float carburettor. Fuel supply mode: Gravity feed. Lubrication mode: Spraying. Dimensions: 390 mm x 330 mm x 350 mm. -

Review: Great little engine. - Replacement for my ancient Briggs&Stratton 3hp rotavator engine which finally died. Wasn't very optimistic given low price and some poor reviews but it has so far (7 months later) been spot on. I never use it full throttle as it's too powerful for my old frame and blades but it works beautifully for what I need.
Review: Great engine - Lovely engine , Brought this to replace my broken wacker plate engine, fitted on easily. Very quite

## Features

- Easy to start carburettor, low fuel consumption. With oil alarm.
- With memory function, high sensitivity, add enough oil before you start, otherwise it will turn off the flame to protect the motor.
- The soft rubber handle does not hurt the hand and the metal frame is more textured.
- The air filter is an ordinary air filter. The air filter seal is made of rubber which makes the carburettor denser, leak-proof and perform better.
- Tank cap with thread, rubber seal under the fuel tank to prevent vibrations from damaging the fuel tank.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V1N6X3D |
| Best Sellers Rank | 325,261 in Garden ( See Top 100 in Garden ) 55 in Four-Stroke Replacement Engines |
| Brand | OU BEST CHOOSE |
| Brand Name | OU BEST CHOOSE |
| Colour | black |
| Customer Reviews | 4.1 out of 5 stars 17 Reviews |
| Engine Displacement | 210 Millilitres |
| Engine Type | 4 Stroke |
| Engine displacement | 210 Millilitres |
| Engine type | 4 Stroke |
| Fuel Capacity | 3.6 Litres |
| Fuel Type | Petrol |
| Item Dimensions D x W x H | 33D x 39W x 35H centimetres |
| Manufacturer | OU BEST CHOOSE |
| Material | Metal |
| Material Type | Metal |
| Maximum Horsepower | 7.5 Horsepower |
| Mounting Type | Transom Mount |
| Operation Mode | automatic |
| Operation mode | automatic |
| Recommended Uses For Product | Powering small boats |
| UPC | 796862425197 |

## Product Details

- **Brand:** OU BEST CHOOSE
- **Colour:** black
- **Material:** Iron, rubber
- **Engine displacement:** 2.1E+2 Millilitres
- **Engine type:** 4 Stroke

## Images

![7.5 hp / 4-stroke petrol engine, stand-alone, kart engine, air-cooled gravity supply industrial engine 5.1kW, for pumps and boats (black) - Image 1](https://m.media-amazon.com/images/I/61K0LBWs8fL.jpg)
![7.5 hp / 4-stroke petrol engine, stand-alone, kart engine, air-cooled gravity supply industrial engine 5.1kW, for pumps and boats (black) - Image 2](https://m.media-amazon.com/images/I/61lfjX50zVL.jpg)
![7.5 hp / 4-stroke petrol engine, stand-alone, kart engine, air-cooled gravity supply industrial engine 5.1kW, for pumps and boats (black) - Image 3](https://m.media-amazon.com/images/I/61omw6WcNvL.jpg)
![7.5 hp / 4-stroke petrol engine, stand-alone, kart engine, air-cooled gravity supply industrial engine 5.1kW, for pumps and boats (black) - Image 4](https://m.media-amazon.com/images/I/51AZYEEciJL.jpg)
![7.5 hp / 4-stroke petrol engine, stand-alone, kart engine, air-cooled gravity supply industrial engine 5.1kW, for pumps and boats (black) - Image 5](https://m.media-amazon.com/images/I/51dOZ8iMzUL.jpg)

## Questions & Answers

**Q: What are the dimensions of the complete engine?**
A: 40.00×35.00×34.50cm

**Q: Also how many cc does the engine have?**
A: 210CC

**Q: can this engine be used on a allotment caltivador**
A: Yes

**Q: whats the warranty?**
A: I can't remember what the warranty is. Probably a year. All I can say is it works fine and very good value for money.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little engine.
*by M***R on 17 December 2024*

Replacement for my ancient Briggs&Stratton 3hp rotavator engine which finally died. Wasn't very optimistic given low price and some poor reviews but it has so far (7 months later) been spot on. I never use it full throttle as it's too powerful for my old frame and blades but it works beautifully for what I need.

### ⭐⭐⭐⭐⭐ Great engine
*by J***N on 19 April 2024*

Lovely engine , Brought this to replace my broken wacker plate engine, fitted on easily. Very quite

### ⭐ Won’t start
*by L***E on 4 September 2023*

I’ve been trying all day but can’t get it to start.

## Frequently Bought Together

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-29*