Should you choose 500mm for a small yard and 800mm for a large field? This article explains how to choose the right lawnmower cutting width.

With the continuous improvement of urban greening and the increasing popularity of private gardens, the market for household and commercial lawnmowers continues to heat up. However, faced with a dazzling array of product specifications, especially lawnmowers with different cutting widths such as "500mm," "600mm," and "800mm," many consumers are caught in a dilemma: which lawnmower width is most suitable for them? Recently, industry experts pointed out that the cutting width of a lawnmower is not "the bigger the better," but should be judged comprehensively based on multiple factors such as the usage scenario, lawn area, and ease of operation.

Many people mistakenly believe that wider cuts are more efficient and therefore more cost-effective. However, for a small 100-square-meter yard, using an 800mm lawnmower is not only overkill but can also be difficult to operate due to its bulkiness and large turning radius, potentially damaging flower beds or landscaping.

Conversely, in large parks, golf courses, and municipal green spaces, 800mm or even wider commercial lawnmowers significantly improve operational efficiency. "An 800mm lawnmower can handle approximately 4,000–6,000 square meters of lawn per hour, while a 500mm model can only complete 2,000–2,500 square meters, a difference in efficiency of nearly double."

500mm Recommended for Small Gardens: Flexible, Effortless, and Safer

For average urban families, villa owners, or small private gardens (under 300 square meters), a 500mm electric or small gasoline lawnmower is an ideal choice. These models are typically lightweight, compact, and quiet, and often come equipped with a remote control, making them easy for women or elderly users to operate.

Furthermore, 500mm models require less electricity and gasoline, making them suitable for use with household outlets or lithium battery systems. They are environmentally friendly and have low operating costs, perfectly aligning with the current trend of "green home" consumption.

For medium to large lawns, 600–800mm is the preferred choice: a balance between efficiency and maneuverability.

For lawns ranging from 500 to 2000 square meters, such as community green spaces, small farms, and guesthouse courtyards, lawnmowers with a 600mm to 800mm diameter offer better value. These models are mostly self-propelled or semi-self-propelled, equipped with more powerful engines, and support multiple speed settings and larger capacity grass collection systems.

Purchase Recommendations: Three Steps to Determine the Appropriate Cutting Width

Measure Lawn Area:

≤300㎡ → Recommended 400–550mm

300–1000㎡ → Recommended 550–700mm

≥1000㎡ → Recommended 700mm and above (Commercial Use Preferred)

Assess Terrain and Obstacles:

If your yard has complex structures such as flower beds, trees, or steps, prioritize narrow-width, lightweight models.

Consider Power and Maintenance Costs:

Electric motor models are suitable for small areas and low-frequency use; gasoline or hybrid models are more suitable for large areas and high-frequency operations.

The cutting width of a lawnmower may seem like just a number, but it actually involves a complex balance of efficiency, safety, cost, and user experience. As the old saying goes in the industry, "The right one is the best." Whether you're a novice gardener on your urban balcony or a professional gardener managing hundreds of acres of green space, choosing the right cutting width will ensure every lawnmower is twice as effective.

This February, as spring deepens, why not measure your lawn first before deciding on that "just right" lawnmower? After all, a good lawn starts with choosing the right tool.