---
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: "A$1079"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/199254716-7-5-hp-4-stroke-petrol-engine-stand-alone-kart
store_origin: AU
region: Australia
---

# 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:** A$1079
**Availability:** ✅ In 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?** A$1079 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/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

7.5 hp / 4-stroke petrol engine, stand-alone, kart engine, air-cooled gravity supply industrial engine 5.1kW, for pumps and boats (black)

## 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 |
|---------------|-------|
| Manufacturer | OU BEST CHOOSE |
| Brand | OU BEST CHOOSE |
| Product Dimensions | 33 x 39 x 35 cm |
| Lift type | automatic |

## 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.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.au/products/199254716-7-5-hp-4-stroke-petrol-engine-stand-alone-kart](https://www.desertcart.com.au/products/199254716-7-5-hp-4-stroke-petrol-engine-stand-alone-kart)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*