19th Aug 2026, 11:52 PM
PowerSmart 21 inch Self-Propelled Lawn Mower with 140cc Briggs & Stratton Engine - Heavy-Duty Steel Deck, 6 Cutting Heights, 3-in-1 Mulching System
Price may vary by location, shipping cost, and availability.
Lowest ever
$357.19
Apply Coupon $22.8
$379.99
Highest: $379.99
Average: $379.99
Lowest: $379.99
Lowest Offer: $357.19
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of PowerSmart 21 inch Self-Propelled Lawn Mower with 140cc Briggs & Stratton Engine - Heavy-Duty Steel Deck, 6 Cutting Heights, 3-in-1 Mulching System here. This product's current Price in USA is $379.99 and the lowest final price is $357.19. The average and highest prices are $379.99 and $379.99 respectively. The current offer price of the product is $357.19, which is $22.80 less than the average price.
| Lowest Ever Offer Price | $357.19 |
|---|---|
| 19th Aug 2026 | |
| Lowest Ever Price | $379.99 |
| 6th Aug 2026 | |
| Average Price | $379.99 |
| Based on 15 days price tracking | |
| Highest Price | $379.99 |
| 6th Aug 2026 | |
Price History of All Variants of PowerSmart 21 inch Self-Propelled Lawn Mower with...
Current Price in USA
| Price after Coupon or Discount | $357.19 |
|---|---|
| Price | $379.99 |
Product Information
Details
| Product Name | PowerSmart 21 inch Self-Propelled Lawn Mower with 140cc Briggs & Stratton Engine - Heavy-Duty Steel Deck, 6 Cutting Heights, 3-in-1 Mulching System |
|---|---|
| Store Product Code | B0DCZ66JXB |
| Store Name | amazon.com |
| Brand | PowerSmart |
| Rating | 8.2 / 10 |
| Category | Walk-Behind Lawn Mowers |
| Product Manufacturer | PowerSmart |
| Model Number | B8721S1 |
| Color | Red+Black |
| Dimensions | 29.5"D x 16.5"W x 20"H |
Features
- POWERFUL B & S ENGINE: Featuring a robust 140cc BS EX550 engine, this mower delivers exceptional cutting power for a pristine lawn. The auto choke and recoil starter ensure quick and effortless starts.
- HEAVY-DUTY STEEL DECK: Built with a 21-inch steel cutting deck, this mower is designed for durability and efficiency, making it perfect for large lawns and tough conditions.
- 6 ADJUSTABLE CUTTING HEIGHTS: Customize your lawn care with 6 height settings, allowing you to adapt to different grass lengths and seasonal needs for a professional finish.
- 3-IN-1 VERSATILITY: Easily switch between mulching, bagging, and rear discharge modes to suit your lawn care preferences and achieve a well-maintained yard.
- SELF-PROPELLED EASE: The self-propelled feature reduces user effort, especially on uneven terrain or large yards, making mowing a hassle-free experience.
Images
× ![]()
Rating and Reviews
8.2 Based on 133 reviews
PowerSmart 21 inch Self-Propelled Lawn Mower with has 8.2 rating out of 10. This average rating is consist of 133 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.