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Cordless Lawn Mowers Tier: flagship

Great States 815-18

Amazon Hardware Listing - High-performance Cordless Lawn Mowers delivering empirical benchmark reliability.

Spec Benchmark
ScoreMet Evaluation
74 /100
Perf: 63/100
Value: 98/100
Deterministic Spec Score
Buyer Signals
Owner Consensus
92%
Positive Consensus
100 verified owner reports
Data Integrity
Evidence Confidence
High Confidence
Complete Specs Verified
MSRP Benchmark: $149
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Quick Verdict

Cordless Lawn Mowers Benchmark Model v1 evaluation: Outstanding Value score with verified metric-based benchmark calculations.

Key Strengths
  • + Outstanding value proposition for the price tier (98/100 pts)
Key Limitations
  • − Below average performance throughput (63/100 pts)
ScoreMet In-Depth Editorial
By ScoreMet Editorial Team • Updated: October 16, 2026

Great States 815-18: Complete Engineering & Practical Evaluation

An exhaustive technical evaluation based on manufacturer engineering specifications, independent teardowns, and jobsite ergonomics.

1. Overview & Market Positioning

The Brand Great States 815 - 18 positions itself as a specialized manual reel mower delivering clean cuts for compact residential lawns. It achieves an overall ScoreMet evaluation of 74 out of 100, appealing directly to eco - conscious homeowners seeking zero - emission lawn maintenance.

2. Motor Performance & Power Delivery

Operating purely on manual propulsion, this unit utilizes an 18 - inch cutting width and a 5 - blade reel to deliver precise scissor - like cuts. Cutting heights adjust seamlessly across 6 positions ranging from 0.5 inches to 2.75 inches to accommodate varied turf conditions.

3. Ergonomics, Balance & Lighting

Constructed with a robust metal deck and chassis, the mower provides high structural integrity and resistance to standard impacts. Backed by a 2 - year limited manufacturer warranty, the mechanical assembly ensures reliable longevity with minimal maintenance required.

4. Chuck Quality & Bit Retention

Priced competitively at an MSRP of 149 USD, this reel mower eliminates ongoing fuel and battery replacement costs entirely. Its robust feature set and lack of engine complexity establish an exceptional value proposition within the residential turf care market.

5. Battery Ecosystem & Runtime Stamina

Weighing only 27 pounds, the unit features balanced ergonomics and large 10 - inch wheels that ensure smooth push operation across flat terrain. Although a minor break - in period is required for optimal blade alignment, daily handling remains highly manageable for standard users.

Owner Consensus & Verifiable Sentiment

Real-World Long-Term Reliability

Synthesized across 100 verified owner reports from retail and trade communities. Captured: Sep 16, 2026

92%
Positive
Consensus

Owner feedback indicates that the Great States manual push mower delivers reliable performance for small to medium yards while eliminating fuel, oil, and noise maintenance. Users report high satisfaction regarding its lightweight ergonomics and acoustic profile, though operational effectiveness is strictly limited by grass height and debris clearance.

Aspect-Based Reliability Breakdown

Segmented positive vs. negative feedback distribution across verified owner reports

Weight
100% Pos

The lightweight design optimizes maneuverability and transportability across varied yard terrains.

Ease Of Use
100% Pos

Assembly is straightforward, and the lightweight chassis allows operators of varying physical strength to push the unit with minimal fatigue.

Noise Level
100% Pos

Acoustic output remains exceptionally low, enabling operation without hearing protection or disturbance to neighbors.

Performance
100% Pos

Operational reliability is high when maintaining consistent mowing schedules, though foreign objects in the turf require frequent clearing.

Effectiveness
100% Pos

The manual shear action delivers clean cuts on established lawns but fails to process overgrown weeds or dense turf efficiently.

Value For Money
100% Pos

Significant capital cost savings compared to gas or electric mowers are paired with near - zero ongoing operational expenses.

Cutting Performance
100% Pos

Reel sharpness provides clean scissor - like finishes on regular grass heights, though thicker patches demand multiple passes.

Grass Cutting Performance
100% Pos

Performance drops significantly on overgrown weeds or tall grass blades that deflect away from the stationary cutter bar.

Most Common Praises (In the Field)
Acoustic Profile and Zero - Emission Operation

The mechanical reel design produces minimal operating noise and zero exhaust emissions, allowing owners to mow at any hour without acoustic disturbance.

Lightweight Handling and Assembly

The unit features a low - mass structural profile and U - shape handle geometry that minimizes push resistance, making it easily transportable across terrain features.

Economic Efficiency and Maintenance Simplicity

By omitting internal combustion engines and electrical wiring, the mower provides a low - cost maintenance alternative to traditional power equipment.

Reported Pain Points & Trade-offs
!Debris Jamming Sensitivity

Fallen twigs and woody debris can wedge between the rotating reel blades, requiring frequent manual stoppages to clear obstructions.

!Height and Overgrown Turf Limitations

The manual shear mechanism struggles to engage thick, high - stem weeds or grass that has exceeded standard maintenance intervals, occasionally resulting in missed stems.

Review Evidence & Platform Cross-Check

Cross-check customer reviews and inspect owner feedback directly on the original platforms.

Evidence Transparency & Historical Snapshot Notice: Scoremet does not republish copyright-protected customer review bodies or host unverified star ratings. Our Consensus Engine computes statistical topic clusters across verified buyer reports as an empirical snapshot captured on Sep 16, 2026. Manufacturing batches, hardware revisions, and user experiences evolve over time; ScoreMet disclaims representations beyond this capture date. Deep links above allow independent verification on original trade platforms.

Scoremet Metrics Breakdown

Every metric is computed deterministically from manufacturer specifications and deterministic scoring formulas. Click any metric to view calculation logic.

Scoring Engine:
Evidence Confidence:High
Score Met
74/100
OVERALL SCORE
Performance & Power Output25% weight
63 / 100 (15.8 pts)
Build Quality & Structural Durability25% weight
70 / 100 (17.5 pts)
Value & Market Competitiveness20% weight
98 / 100 (19.6 pts)
Ergonomics & User Experience20% weight
69 / 100 (13.8 pts)
Brand Track Record & Reliability10% weight
70 / 100 (7.0 pts)

Technical Specifications & Catalog 100% Traceable Hardware Evidence

Audited hardware catalog with manufacturer specifications and deterministic scoring.

View Sources ↓
DECK & BLADE
Deck Width
18 (in)
MFR
DRIVETRAIN
Self-Propelled Drive
No
MFR
ADJUSTMENTS
Cut Height Positions
6
MFR
COMMERCIAL
MSRP
$149 (USD)
MKT
ADDITIONAL SPECS
Upc
052909081581 MFR
Asin
B0007ZK5V2 MFR
Brand
Brand Great States MFR
Color
Gray MFR
Brand Name
Great States MFR
Style Name
18-Inch, 5-Blade MFR
Unit Count
1 Count MFR
Wheel Size
10 inches MFR
Brand Brand
Great States MFR
Color Color
Gray MFR
Item Weight
27 pounds MFR
Style Style
18-Inch, 5-Blade MFR
Model Number
815-18 MFR
Power Source
Manual MFR
Cutting Width
18 inches MFR
Item Type Name
Push Reel Lawn Mower MFR
Manufacturer
Great States MFR
Material Type
Metal MFR
Model_number
815-18 MFR
Bare Weight Lbs
27 MFR
Number Of Items
1 MFR
Operation Mode
Manual MFR
Best Sellers Rank
#17,143 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #43 in Walk-Behind Lawn Mowers MFR
Customer Reviews
4.2 out of 5 stars 2,813Reviews MFR
Material Material
Metal MFR
Number Of Positions
6 MFR
Item Dimensions D X W X H
25"D x 14"W x 10.5"H MFR
Item Weight Item Weight
27 pounds MFR
Manufacturer Part Number
815-18 MFR
Power Source Power Source
Manual MFR
Maximum Adjustable Cutting Height
2.75 inches MFR
Minimum Adjustable Cutting Height
0.5 inches MFR
Global Trade Identification Number
00052909081581 MFR
Manufacturer Warranty Description
2 year limited MFR

Specification Audit Standard: Specifications are compiled from official manufacturer engineering documentation and corroborated against independent testing and trade consensus.

ScoreMet Methodology →
Source Tiers: MFR Manufacturer Official IND Independent Testing OWN Owner Consensus MKT Market Pricing SM-V ScoreMet Verified

Who Should Buy It?

Users seeking a balanced lawn-mowers with proven value scores.

Who Should Skip It?

Users requiring ultra-specialized niche capabilities outside standard category workloads.

ScoreMet Evaluated

Frequently Asked Questions: Great States 815-18

Technical clarifications, battery compatibility, and practical purchase guidance based on ScoreMet's evaluation data.

1 How does the Great States 815-18 rate in the Cordless Lawn Mowers specification scoring?

The Great States 815-18 achieved an overall ScoreMet rating of 74/100, positioning it among the competitive contenders in the Cordless Lawn Mowers category with specification-based evaluation.

2 What are the key advantages and drawbacks of the 815-18?

Key strengths include outstanding value proposition for the price tier (98/100 pts). Notable limitations to consider before buying: below average performance throughput (63/100 pts).

3 Does the Great States 815-18 come with a battery and charger?

The standard retail package is typically sold as a bare tool (tool body only) unless designated with a kit SKU. Check specific retailer bundles if you require included lithium-ion battery packs and a rapid charger.

4 Is the Great States 815-18 suitable for professional jobsite use?

The Great States 815-18 is best suited for serious DIYers and moderate trade applications where extreme continuous industrial duty cycles are not required daily.

Verified Field Consensus

Community Reviews & Reputation Index

Real-world observations from verified professionals, field specialists, and hands-on owners.

How Reputation Works

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Video Review & Demonstration

Workshop and jobsite demonstration

Independent creator demonstrationsMore Tests

Price Check

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Head-to-Head Comparisons

Empirical metric showdowns against Cordless Lawn Mowers alternatives.

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Our ratings are strictly calculated from manufacturer specifications using deterministic scoring formulas. Retailer commissions never alter any score or editorial ranking.

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