{"product_id":"small-bo-wheels-4-5cm-x-1-2cm","title":"Small BO Motor Wheel 4.5cm x 1.2cm","description":"\u003cp class=\"isSelectedEnd\"\u003eThe Small BO Wheels 4.5cm × 1.2cm are compact and lightweight robot wheels specifically designed for use with standard BO geared motors in robotics and DIY electronics projects. With a diameter of 4.5cm (45mm) and a width of 1.2cm (12mm), these wheels are ideal for miniature robotic vehicles where compact size, precise movement, and efficient power transmission are important. They are widely used in line follower robots, obstacle avoidance robots, Bluetooth-controlled cars, smart robot vehicles, educational robotics kits, and STEM learning projects.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eManufactured from durable ABS plastic, the wheels feature a high-quality rubber tyre that provides excellent grip and traction on smooth and moderately rough surfaces. The lightweight construction reduces the load on the motor, improving battery efficiency and overall robot performance. The precision-molded hub ensures a secure fit on standard BO motor D-shaped shafts, allowing smooth torque transfer and minimizing wheel slippage during operation.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe compact dimensions of these wheels make them particularly suitable for small robot chassis where space is limited. Their push-fit mounting mechanism allows quick installation without requiring additional tools or adapters. The rubber tyre enhances stability during acceleration, turning, and braking while providing reliable movement across various indoor surfaces commonly used for educational robotics and competitions.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eDesigned for students, hobbyists, educators, engineers, and robotics enthusiasts, the Small BO Wheels offer a practical and economical solution for building compact mobile robots. Whether used for prototype development, classroom learning, robotics competitions, or DIY automation projects, these wheels provide dependable performance and compatibility with standard BO geared motors.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for standard BO geared motors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact 45mm robot wheels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLightweight construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable ABS plastic wheel body\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-grip rubber tyre\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent traction on smooth surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision-molded hub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSecure fit on D-shaped motor shaft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePush-fit mounting design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmooth and stable wheel rotation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGood wear resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy installation without additional tools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for compact robot chassis\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for line follower robots\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePerfect for obstacle avoidance robots\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for smart robot car projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with educational robotics kits\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow maintenance design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReusable and durable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCost-effective robotics accessory\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for beginners and professionals\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for STEM education and DIY electronics\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":46922208903222,"sku":"LP09K4MR04","price":14.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/ChatGPTImageJul15_2026_11_52_30PM.png?v=1784312119","url":"https:\/\/roboracter.in\/products\/small-bo-wheels-4-5cm-x-1-2cm","provider":"Roboracter","version":"1.0","type":"link"}