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AMERISUN vs GasXcel 21" Self-Propelled Lawn Mower Gas, 170CC

Updated July 2026 — GasXcel 21" Self-Propelled Lawn Mower Gas, 170CC leads on grass bag and storage size.

The AMERISUN offers a budget-friendly option with essential features, while the GasXcel provides advanced capabilities for a higher price.

Why AMERISUN is better

Price

AMERISUN is $165 cheaper.

Weight

AMERISUN is lighter at 63 lbs.

Simplicity

AMERISUN has a straightforward 2-in-1 feature.

Why GasXcel 21" Self-Propelled Lawn Mower Gas, 170CC is better

Engine Power

GasXcel has a more powerful 170cc engine.

Self-Propelled

GasXcel features a self-propelled drive.

Versatility

GasXcel offers a 4-in-1 cutting system.

Overall score

AMERISUN
75
GasXcel 21" Self-Propelled Lawn Mower Gas, 170CC
85

Specifications

SpecAMERISUNGasXcel 21" Self-Propelled Lawn Mower Gas, 170CC
Engine Type4-Stroke OHV4-Cycle OHV
Cutting System2-in-14-in-1
Height Range1.5"-3.9"1"-3"
Sales Rank880231962
Price$224.99$389.99

Dimension comparison

AMERISUNGasXcel 21" Self-Propelled Lawn Mower Gas, 170CC

Overview of the AMERISUN 21 Inch Gas Push Lawn Mower

The AMERISUN 21 Inch Gas Push Lawn Mower is designed for homeowners seeking a reliable and efficient mowing solution for small to medium-sized yards. At a price of $224.99, this mower boasts a powerful 144cc 4-stroke OHV engine, providing consistent cutting performance. With a sales rank of 8,802, it has gained popularity among users for its lightweight design and ease of use. The 21-inch cutting width allows for efficient mowing, while the 6-position height adjustment gives users flexibility in adapting to various grass types and conditions.

Overview of the GasXcel 21" Self-Propelled Lawn Mower

The GasXcel 21" Self-Propelled Lawn Mower, priced at $389.99, offers additional features for those who prefer less physical strain while mowing. This mower is powered by a 170cc OHV engine, providing robust performance suitable for residential yards. With a sales rank of 31,962, it may appeal to users looking for a self-propelled option with enhanced features. The 4-in-1 cutting system allows for mulching, rear bagging, side discharge, and rear discharge, making it versatile for different lawn care needs.

Performance Comparison

In terms of performance, the AMERISUN mower features a 144cc engine, while the GasXcel has a more powerful 170cc engine. This difference in engine size implies that the GasXcel may handle tougher mowing conditions more effectively, particularly in dense or overgrown grass. However, the AMERISUN's lightweight design, weighing only 63 pounds, makes it easier to maneuver for those who prefer a push mower. The self-propelled drive of the GasXcel significantly reduces the effort required to push the mower, especially on sloped or uneven terrain, making it ideal for users looking for convenience.

Cutting Width and Height Adjustment

The cutting width of both mowers is identical at 21 inches, which is optimal for maintaining suburban lawns. However, the AMERISUN allows for 6-position height adjustment ranging from 1.5” to 3.9”, offering a good range for different grass types. On the other hand, the GasXcel features a more precise 7-position height adjustment, allowing users to set the mower height from 1” to 3”. This extra adjustment may be beneficial for users who desire a more tailored cut for their specific lawn conditions.

Versatility of Usage

When it comes to versatility, the AMERISUN offers 2-in-1 functionality with mulching and side discharge options. This is suitable for users who want to manage their grass clippings effectively without the need for a bag. Meanwhile, the GasXcel boasts a 4-in-1 system, which includes mulching, rear bagging, side discharge, and rear discharge capabilities. This added functionality makes the GasXcel more adaptable for various lawn care needs, particularly for those who prefer bagging clippings or dealing with specific seasonal growth.

Design and Storage

The AMERISUN mower features a foldable design that makes it easy to store, which is a significant advantage for users with limited garage space. Its lightweight design simplifies transport and storage. In contrast, the GasXcel also has a foldable handle and a compact storage size of 36”L x 28”W x 21”H, making it convenient for those who need a mower that doesn’t take up much space when not in use. Both designs cater well to homeowners looking for practical storage solutions.

Price Comparison

The AMERISUN is priced at $224.99, which makes it about 42% cheaper than the GasXcel, which costs $389.99. This significant price difference may influence budget-conscious consumers who are looking for an efficient mower without breaking the bank. However, potential buyers should weigh the additional features offered by the GasXcel against its higher price to determine if the investment is justified for their specific lawn care needs.

Which should you buy?

Choosing between the AMERISUN 21 Inch Gas Push Lawn Mower and the GasXcel 21" Self-Propelled Lawn Mower ultimately depends on your specific lawn care requirements and preferences. If you value a lightweight, budget-friendly mower for small to medium yards, the AMERISUN is an excellent choice at $224.99. However, for those who prefer a self-propelled option with greater versatility and an advanced cutting system, the GasXcel, while significantly more expensive at $389.99, could be worth the investment. Assess your lawn size, terrain, and personal preferences to make the right decision.