{"product_id":"fingertech-gold-spark-16mm-gearmotor-2501","title":"FingerTech Gold Spark 16mm Gearmotor 250:1","description":"\u003cdiv class=\"product-block-list__item product-block-list__item--description details_product\"\u003e\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card__header\"\u003e\r\n\u003ch2 class=\"card__title heading h3\"\u003eDescription\u003c\/h2\u003e\r\n\u003c\/div\u003e\n\u003cdiv class=\"card__section expandable-content desc-view-more\" id=\"main-description\"\u003e\n\u003cdiv class=\"rte text--pull\"\u003e\n\u003cul\u003e\n\u003cli\u003eFingerTech Gold Spark 16mm Gearmotor 250:1\u003c\/li\u003e\n\u003cli\u003eIdeal for hobbyists and competitive robotics\u003c\/li\u003e\n\u003cli\u003eEnsures durability with all-metal spur gear\u003c\/li\u003e\n\u003cli\u003eSimplifies operation with direct wheel mounting\u003c\/li\u003e\n\u003cli\u003eSupports various accessories and mounting options\u003c\/li\u003e\n\u003cli\u003ePrevents damage by not exceeding 6.84kg-cm torque\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFingerTech Gold Spark 16mm Gearmotor 250:1\u003c\/strong\u003e is an ideal choice for hobbyists and competitive robotics applications, including mini-sumo and line-following robots. This gearmotor features an all-metal spur gear reduction gearhead coupled with a Mabuchi FK-050 motor, ensuring durability and performance. The gearmotor is lightweight, weighing only 28 grams, yet it delivers substantial power, making it suitable for various robotic movements.\u003c\/p\u003e\n\u003cp\u003eThe design includes an extra-long 3mm shaft that is triple-supported internally, allowing for direct wheel mounting. This feature simplifies the process of getting a robot operational. The gearmotor is compatible with a range of accessories, such as Foam Wheels and Twist Hubs, which can be used to enhance its functionality. Additionally, it can be easily integrated with radio control systems by soldering on tinyESCs.\u003c\/p\u003e\n\u003cp\u003eFor secure installation, the gearmotor can be mounted using 2-56 screws and custom motor mounts. It also supports the use of 3mm bearing blocks for added stability in heavier robots or weapon systems. Flat Motor Mounts are available for face-mounting in panels, providing versatility in mounting options.\u003c\/p\u003e\n\u003cp\u003eNote: Exceeding a torque of 6.84kg-cm (95oz-in) may damage the output gear stage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbutton class=\"expandable-content__toggle\" aria-expanded=\"false\" aria-controls=\"main-description\"\u003e\u003cspan class=\"expandable-content__toggle-icon\"\u003e\u003c\/span\u003e\u003cspan class=\"expandable-content__toggle-text\" data-view-more=\"View more\" data-view-less=\"View less\"\u003eView more\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-2\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eWhat's Included\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-2\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\u003cli\u003e1x FingerTech Gold Spark 16mm Gearmotor 250:1\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-3\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eDimensions\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-3\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\u003cli\u003eGearbox Length: 11.6 mm (0.455\")\u003c\/li\u003e\n\u003cli\u003eMotor Length: 28.7 mm (1.13\")\u003c\/li\u003e\n\u003cli\u003eTotal Gearmotor Length: 40.3 mm (1.59\")\u003c\/li\u003e\n\u003cli\u003eGearbox Diameter: 15.5 mm (0.61\")\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 3 mm (0.12\")\u003c\/li\u003e\n\u003cli\u003eShaft Length: 38 mm (1.5\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-7\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eSpecifications\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-7\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\u003cli\u003eOperating voltage: 3V - 18.5V (operating above 10V reduces motor life)\u003c\/li\u003e\n\u003cli\u003eNominal voltage: 6V DC\u003c\/li\u003e\n\u003cli\u003eNo-load RPM: 11,530 rpm\u003c\/li\u003e\n\u003cli\u003eNo-load current: 0.09 A\u003c\/li\u003e\n\u003cli\u003eStall current: 1.3 A\u003c\/li\u003e\n\u003cli\u003eStall torque: 0.0461 kg-cm (0.64 oz-in)\u003c\/li\u003e\n\u003cli\u003eTorque constant (Kt): 0.0352 kg-cm\/A (0.49 oz-in\/A)\u003c\/li\u003e\n\u003cli\u003eSpeed constant (Kv): 1573 rpm\/V\u003c\/li\u003e\n\u003cli\u003ePeak efficiency: 52%\u003c\/li\u003e\n\u003cli\u003eRPM at peak efficiency: 9100\u003c\/li\u003e\n\u003cli\u003eCurrent at peak efficiency: 0.34 A\u003c\/li\u003e\n\u003cli\u003eMaximum torque at ratio\/voltage: Exceeding 6.84 kg-cm (95 oz-in) will damage the output gear stage\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fingertech Robotics","offers":[{"title":"Default Title","offer_id":51217594843472,"sku":"RB-Ftr-255","price":15.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/1486\/9416\/files\/fingertech_gold_spark_16mm_gearmotor_250_1_1.webp?v=1745885131","url":"https:\/\/eu.robotshop.com\/products\/fingertech-gold-spark-16mm-gearmotor-2501","provider":"RobotShop Europe","version":"1.0","type":"link"}