Self Propelled Gas Lawn Mower, 141cc 4-Stroke Gas Engine Lawn Mower with 20 Inches Blade Walk-Behind Lawn Mover Cordless Push Lawn Mowers Tractors with 50L Grass Tank Big Wheels 2850RPM

Name: Self Propelled Gas Lawn Mower, 141cc 4-Stroke Gas Engine Lawn Mower with 20 Inches Blade Walk-Behind Lawn Mover Cordless Push Lawn Mowers Tractors with 50L Grass Tank Big Wheels 2850RPM
Brand: Shulemin
SKU: SPGM14120

When you purchase through links on our site, we may earn an affiliate commission.
Shulemin | Gas Powered Self Propelled Lawn Mowers

ELITE

Winnowl Index

Winnowl Verdict

We’ve analyzed the Self Propelled Gas Lawn Mower and scored it with a DEFICIENT (45) Winnowl Index, where Exceptional Value is the primary draw. You’re looking at Exceptional Value and Strong Performance, but you're dealing with a Zero Brand Strength brand like Shulemin. The data shows the Self Propelled Gas Lawn Mower, 141cc 4-Stroke Gas Engine Lawn Mower with 20 Inches Blade Walk-Behind Lawn Mover Cordless Push Lawn Mowers Tractors with 50L Grass Tank Big Wheels 2850RPM hits a Cutting Height Adjustment of 6 settings, yet the Zero Brand Reliability with no return policy is a total question mark. Unless you’re okay with a "disposable" tool, we suggest skipping this Generic Bargain; its a risk to buy from a brand with no website, return policy or customer service number.

Market Value Index

Exceptional

$199.97

Overpriced Fair High Value

At $199.97, you’re getting 73% more hardware density than the $371.29 average, which is why the math results in Exceptional Value.

Performance Rating

Strong

Strengths

Neutrals

Weaknesses

With Strong Performance, the Cutting Height Adjustment of 6 settings suggests you should be able to easily dial in the perfect height for your specific lawn and seasonal needs, though you will likely notice the engine struggling or "choking" when attempting to mulch thick grass or navigate uphill due to the 141 cc Engine Displacement.

Brand Strength

Zero

Trust

Reliability

Customer Service

Shulemin is missing a website, customer service number, and return policy and therefore receives a Zero Brand Strength score.

Available At

$199.97 View Deal

The Winnowl Lab Report

Specification	Value	Rating	Vs. Average	Winnowl Insight
Engine Displacement	141 cc	Mediocre	12% worse	Entry-level displacement. Engines in this range (typically 140cc) lack the torque required for heavy-duty residential tasks.
Cutting Width	21 inches	Average	1% worse	Full-size residential benchmark. The 21-22 inch deck is the gold standard for balancing speed, storage, and handling.
Warranty	2 Years	Average	6% worse	Standard industry backing. This 2-year window is the baseline for most reputable residential gas mower brands.
Cutting Height Adjustment	6 settings	Average	3% worse	Standard residential precision. Provides enough versatility to handle everything from low spring cuts to tall summer maintenance.

Ranking Factors

Insights

Value Rank: #8 out of 15.
Performance Rank: #10 out of 15.
Winnowl Quadrant: Budget

Neutral

A Cutting Width of inches is about average (21.30 inches) but narrower than the widest in class at 24 inches.
A Cutting Height Adjustment of settings is about average (6.20 settings) but not as many as the class max of 8 settings.
A Engine Displacement of cc is about average 159.33 cc but below the class max of 201 cc.

Weaknesses

Shortest Warranty in its class at 0 Years, well below longest in class at 3 Years.

Comparison

Name	Winnowl Index	Value	Performance	Brand	Price	Engine Displacement	Cutting Width	Warranty	Cutting Height Adjustment
Self Propelled Gas Lawn Mower	ELITE 45	Exceptional	Strong	Zero	$199.97	141 cc	21 inches	2 Years	6 settings
BILT HARD 21 Inch Self Propelled Gas Lawn Mower	STRONG 84	Strong	Exceptional	Average	$379.99	201 cc	21 inches	2 Years	8 settings
YARDMAX 24 in. Gas Walk Behind Self Propelled Lawn Mower	AVERAGE 76	Weak	Exceptional	Average	$602.42	201 cc	24 inches	2 Years	6 settings
Self Propelled Gas Lawn Mower	ELITE 45	Exceptional	Strong	Zero	$199.99	141 cc	20 inches	0 Years	7 settings