Replacement cutting blades and screws for AYI A1 1400i 1000i 1600i 1800i robot lawn mower 3 pcs DM2SP0003 AYI

Short description

This AYI replacement cutting blades and screws set is designed for the AYI A1 1400i robot lawn mower and other compatible models in the AYI A1 series. The set includes 3 stainless steel blades and 3 hardened steel screws, providing precise, safe, and long-lasting grass cutting. The construction of this replacement set ensures consistent cutting performance and maintains the mower’s efficiency throughout the mowing season.

Key features

• Original AYI replacement kit — fully compatible with AYI A1 1400i, A1 1000i, A1 1600i, and A1 1800i robot lawn mowers.

• Includes 3 blades and 3 screws — easy replacement without special tools.

• Stainless steel blades with high hardness (HRC 55–58) — retain sharpness and resist corrosion.

• Hardened screws with precise threading — secure fastening prevents vibration during operation.

• Blade thickness 0.6 mm, length 3.5 cm — an optimal balance between cutting efficiency and safety.

• Smooth and even grass cut — improves lawn regeneration and appearance.

• Easy maintenance — quick installation and replacement, recommended every 4–6 weeks under frequent use.

• Safe design — rounded edges and balanced shape reduce breakage risk.

• Also compatible with other AYI A-series models using the 3-screw blade attachment system.

Technical specifications

• Brand: AYI

• Model: Blade replacement kit for AYI A1 1400i

• Compatibility: AYI A1 1000i / A1 1400i / A1 1600i / A1 1800i

• Blade material: Stainless steel (AISI 420)

• Blades included: 3 pcs

• Screw material: Hardened steel

• Screws included: 3 pcs

• Blade dimensions: 35 × 18 × 0.6 mm

• Hardness: HRC 55–58

• Cutting shape: Double-sided / symmetrical

• Mounting type: 3-point screw attachment

• Recommended replacement interval: Every 4–6 weeks (depending on mowing frequency)

• Safety features: Rounded edges, anti-vibration balance

• Color: Metallic steel

• Design origin: AYI Germany Design

Why buy / what makes it different

This AYI replacement blade set stands out with its high precision and durability compared to universal alternatives.
Each blade is weight-balanced and angle-calibrated, ensuring stable rotation and reduced vibration.
The hardened stainless steel construction extends service life up to three times compared to standard blades.
The original screw design and threading match perfectly with AYI A1 series mower blade mounts, providing secure fastening and preventing loosening during operation.
Additionally, rounded edges protect the lawn surface and minimize damage risk when hitting solid obstacles.
This set is intended for seasonal use, with replacements every few weeks to maintain a clean, even, and aesthetic lawn finish.

Included in the package

• 3 × cutting blades (stainless steel)

• 3 × fastening screws (hardened steel)

• User guide with replacement diagram

Packaging

• Width: 9 cm

• Height: 1 cm

• Depth: 12 cm

• Net weight: 30 g

• Gross weight: 45 g

About the brand

AYI is an innovative brand specializing in smart garden equipment and accessories, including robotic lawn mowers, irrigation systems, and automated garden tools.
AYI products are designed to deliver precise, safe, and energy-efficient operation using modern sensor technologies and durable materials.
The manufacturer follows European quality standards, producing tools adapted to real outdoor conditions in Northern and Baltic Europe, where reliability and longevity are essential.