---
product_id: 677950484
title: "PowerSmart 21-Inch Self-Propelled Lawn Mower - 140cc B&S Engine, 3-in-1 Mulching, 6 Cutting Heights, Heavy-Duty Steel Deck"
brand: "powersmart"
price: "4672.34 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/677950484-powersmart-21-inch-self-propelled-lawn-mower-140cc-b-s
store_origin: TN
region: Tunisia
---

# 3-in-1 mulching, bagging & discharge 140cc Briggs & Stratton engine power Durable 21-inch steel deck PowerSmart 21-Inch Self-Propelled Lawn Mower - 140cc B&S Engine, 3-in-1 Mulching, 6 Cutting Heights, Heavy-Duty Steel Deck

**Brand:** powersmart
**Price:** 4672.34 DT
**Availability:** ✅ In Stock

## Summary

> 🌿 Cut smarter, not harder — own the lawn game with PowerSmart!

## Quick Answers

- **What is this?** PowerSmart 21-Inch Self-Propelled Lawn Mower - 140cc B&S Engine, 3-in-1 Mulching, 6 Cutting Heights, Heavy-Duty Steel Deck by powersmart
- **How much does it cost?** 4672.34 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/677950484-powersmart-21-inch-self-propelled-lawn-mower-140cc-b-s)

## Best For

- powersmart enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 140cc Engine:** Reliable Briggs & Stratton performance for a flawless cut every time
- • **Built to Last Steel Deck:** Heavy-duty 21-inch deck designed for durability and wide coverage
- • **Precision Cutting Heights:** 6 adjustable settings for the perfect grass length tailored to your lawn
- • **Versatile 3-in-1 Lawn Care:** Mulch, bag, or side discharge to customize your lawn’s look
- • **Effortless Self-Propelled Drive:** Glide through your yard with ease, even on slopes

## Overview

The PowerSmart 21-Inch Self-Propelled Lawn Mower features a robust 140cc Briggs & Stratton engine, a durable steel deck, and a versatile 3-in-1 cutting system. With 6 adjustable cutting heights and effortless self-propulsion, it delivers professional-grade lawn care with ease and efficiency.

## Description

PowerSmart 21-Inch Self-Propelled Lawn Mower - 140cc B&S Engine, 3-in-1 Mulching, 6 Cutting Heights, Heavy-Duty Steel Deck

## Features

- HIGH-PERFORMANCE ENGINE: The 140cc BS EX550 Briggs & Stratton engine delivers reliable power for efficient grass cutting, while the auto choke ensures quick and easy starts.
- HEAVY-DUTY STEEL DECK: The 21-inch steel cutting deck is designed for long-lasting performance and efficient mowing, even on large lawns.
- 3-IN-1 LAWN CARE SYSTEM: Switch between mulching, bagging, and side discharge modes to meet your specific lawn care needs.
- 6 CUTTING HEIGHT OPTIONS: With 6 adjustable cutting heights, you can easily tailor your mowing to suit different grass types and conditions.
- SELF-PROPELLED CONVENIENCE: The self-propelled feature makes mowing effortless, especially on hills or large yards, saving you time and energy.

## Product Details

- **Brand:** PowerSmart
- **Power Source:** Gas Powered
- **Material:** Alloy Steel
- **Color:** Red
- **Style:** Self-propelled
- **Item Weight:** 70 Pounds
- **Cutting Width:** 21 Inches
- **Operation Mode:** Automatic
- **Product Dimensions:** 29.5"D x 16.5"W x 20"H
- **Assembly Required:** Yes

## Images

![PowerSmart 21-Inch Self-Propelled Lawn Mower - 140cc B&S Engine, 3-in-1 Mulching, 6 Cutting Heights, Heavy-Duty Steel Deck - Image 1](https://m.media-amazon.com/images/I/61qwqlYranL.jpg)

## Frequently Bought Together

- PowerSmart 21" B&S Engine 140cc Self Propelled Lawn Mower - Steel Deck, 6-Height Adjustments, 3-in-1 Mulching Capability
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**Shop now:** [https://www.desertcart.tn/products/677950484-powersmart-21-inch-self-propelled-lawn-mower-140cc-b-s](https://www.desertcart.tn/products/677950484-powersmart-21-inch-self-propelled-lawn-mower-140cc-b-s)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-03*