{"product_id":"4wd-smart-chassis-car-kit-with-aluminum-alloy-chas-8524","title":"4WD Smart Chassis Car Kit With Aluminum Alloy Chassis, 520 Encoder Motors, 65mm Wheels, Robotic Moving Platform, Black, Unassembled Without Battery, Suitable For DIY Robotics Projects And Education","description":"\u003cdiv\u003eSingle-kit 4WD chassis with aluminum frame and 65mm wheels\u003cbr\u003e\n✔️ 520 encoder motors, all-metal gears, wide sensor mounting options \u003cp\u003eThe 4WD smart chassis kit features an aluminum alloy frame, 520 encoder motors, and 65mm wheels, offering a sturdy, expandable base for DIY robotics. It ships unassembled and battery-free, with mounting holes for cameras, sensors, and microcontrollers. Ideal for education, clubs, and robotics competitions.\u003c\/p\u003e ✅ All-metal 520 encoder motors with 1:40 reduction for high torque\u003cbr\u003e\n✅ Flexible drive options: 2WD with two drive wheels and two auxiliary wheels\u003cbr\u003e\n✅ 4WD option with four motor-driven wheels for higher power\u003cbr\u003e\n✅ Rich mounting holes on top and bottom for camera modules, sensors, and MCUs\u003cbr\u003e\n✅ Android and iOS app control support\u003cbr\u003e\n✅ Unassembled kit, battery not included; install via provided guide video\u003cbr\u003e \u003cp\u003e💡 What is a robot chassis kit used for?\u003c\/p\u003e\n\u003cp\u003eA handy base for building, testing, and expanding small robotics projects.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ehandy base for mobile robots with sensor mounting options\u003c\/li\u003e\n\u003cli\u003eeasy expansion for cameras, line trackers, and microcontrollers\u003c\/li\u003e\n\u003cli\u003eworks with Android and iOS control apps for quick testing\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52403999179071,"sku":"VXB0F3CYLFJF","price":264.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/4wd-smart-chassis-kit-aluminum-frame-65mm-wheels.jpg?v=1776644490","url":"https:\/\/bearingscanada.com\/products\/4wd-smart-chassis-car-kit-with-aluminum-alloy-chas-8524","provider":"Bearings Canada","version":"1.0","type":"link"}