{"id":1073,"date":"2023-02-10T15:15:57","date_gmt":"2023-02-10T15:15:57","guid":{"rendered":"https:\/\/www.greenbay.company\/?post_type=product&p=1073"},"modified":"2025-10-07T14:27:25","modified_gmt":"2025-10-07T14:27:25","slug":"greenbay-gb-lm-51-h-self-propelled-lawn-mower-4-in-1-honda-gcvx170-engine-51-cm-cutting-width","status":"publish","type":"product","link":"https:\/\/www.greenbay.company\/en\/product\/greenbay-gb-lm-51-h-self-propelled-lawn-mower-4-in-1-honda-gcvx170-engine-51-cm-cutting-width\/","title":{"rendered":"GreenBay GB-LM 51 H Self-propelled Lawn Mower – 4 in 1 – Honda GCVx170 Engine – 51 cm Cutting Width"},"content":{"rendered":"
\n

The GreenBay GB-LM 51 H lawnmower<\/strong> is a powerful and reliable<\/strong> model featuring rear-wheel drive (self-propelled) and 4-in-1 functionality, ideal for maintaining large lawn areas up to 1600 sq. m.<\/strong>.<\/p>\n

It is equipped with the Honda GCVx170 OHV engine<\/strong>, a 4-stroke<\/strong> engine with Overhead Valves<\/strong> (OHV) and 170cc displacement<\/strong>, delivering a nominal power of 6 HP<\/strong>. This engine is renowned for its reliability, extremely low fuel consumption, and compliance with the most stringent European Union directives regarding emissions and noise. The connection between the engine and the blade is via a belt.<\/p>\n

4-in-1 Versatility and Cutting System<\/h3>\n

This model allows you to utilize all four main cutting systems<\/strong>, ensuring high versatility:<\/p>\n

    \n
  • Collection<\/strong>: Features a spacious 60 L reinforced collection bag<\/strong>.<\/li>\n
  • Mulching<\/strong>: The Mulching kit is included as standard<\/strong> to finely shred the grass, returning it to the lawn as natural fertilizer. The cutting mode change is done quickly<\/strong> without needing tools.<\/li>\n
  • Side Discharge<\/strong>: Ideal for quick expulsion of large volumes of clippings, even tall grass (Side discharge deflector is included).<\/li>\n
  • Rear Discharge<\/strong>: Standard function for easily depositing the cut grass onto the ground behind the mower.<\/li>\n<\/ul>\n

    The cutting width is 51 cm<\/strong> (the deck width is 50 cm), and the cutting height is centrally adjusted<\/strong> via a single lever<\/strong> in 7 different positions<\/strong>, ranging from a minimum of 25 mm<\/strong> to a maximum of 75 mm<\/strong>.<\/p>\n

    Comfort and Equipment<\/h3>\n

    The GB-LM 51 H makes mowing easier, faster, and more efficient thanks to its rear-wheel traction<\/strong> which improves performance on any lawn. Key features include:<\/p>\n

      \n
    • High rear wheels (230 mm)<\/strong> mounted on ball bearings<\/strong> to enhance maneuverability.<\/li>\n
    • Foldable handle<\/strong> to reduce bulk and facilitate transport and storage.<\/li>\n
    • Soft, rubber-coated grip<\/strong> for operator comfort during use.<\/li>\n<\/ul>\n<\/div>\n

      <\/p>\n","protected":false},"excerpt":{"rendered":"

      Grass collector: Yes
      \nSide discharge: Yes
      \nMulching cutting system: Standard equipment
      \nRear discharge: Yes
      \nBody material: Enamelled steel
      \nMotor brand: Honda
      \nMotor Model: GCVx170
      \nCubic capacity: 170 cm\u00b3
      \nNominal power: 5.5 HP
      \nMax. recommended area: 1600 m\u00b2
      \nMaximum grass height: 35cm
      \nCutting width: 51 cm
      \nSelf-propelling: Rear-wheel drive
      \nCutting adjustment: 1 lever
      \nHigh rear wheels: Yes<\/p>\n","protected":false},"featured_media":1072,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"product_cat":[84],"product_tag":[],"class_list":["post-1073","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-lawn-mowers"],"acf":[],"yoast_head":"\nGreenBay GB-LM 51 H Self-propelled Lawn Mower - GreenBay<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.greenbay.company\/en\/product\/greenbay-gb-lm-51-h-self-propelled-lawn-mower-4-in-1-honda-gcvx170-engine-51-cm-cutting-width\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GreenBay GB-LM 51 H Self-propelled Lawn Mower - GreenBay\" \/>\n<meta property=\"og:description\" content=\"Grass collector: Yes Side discharge: Yes Mulching cutting system: Standard equipment Rear discharge: Yes Body material: Enamelled steel Motor brand: Honda Motor Model: GCVx170 Cubic capacity: 170 cm\u00b3 Nominal power: 5.5 HP Max. recommended area: 1600 m\u00b2 Maximum grass height: 35cm Cutting width: 51 cm Self-propelling: Rear-wheel drive Cutting adjustment: 1 lever High rear wheels: Yes\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.greenbay.company\/en\/product\/greenbay-gb-lm-51-h-self-propelled-lawn-mower-4-in-1-honda-gcvx170-engine-51-cm-cutting-width\/\" \/>\n<meta property=\"og:site_name\" content=\"GreenBay\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-07T14:27:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.greenbay.company\/wp-content\/uploads\/2023\/02\/rasaerba-trazionato-greenbay-gb-lm-51-h-4-in-1-motore-honda-gcvx170-taglio-da-51cm-agrieuro_29576_1-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1001\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.greenbay.company\/en\/product\/greenbay-gb-lm-51-h-self-propelled-lawn-mower-4-in-1-honda-gcvx170-engine-51-cm-cutting-width\/\",\"url\":\"https:\/\/www.greenbay.company\/en\/product\/greenbay-gb-lm-51-h-self-propelled-lawn-mower-4-in-1-honda-gcvx170-engine-51-cm-cutting-width\/\",\"name\":\"GreenBay GB-LM 51 H Self-propelled Lawn Mower - 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