{"product_id":"huina-5701-mainboard","title":"HUINA 5701 MAINBOARD","description":"\u003cp\u003eHUINA 5701 Mainboard — Premium Control Module for RC Excavators\n\nThe HUINA 5701 Mainboard is the central processing unit for HUINA's 1:14 scale RC excavator, delivering precise hydraulic and motor control for authentic heavy machinery operation. This OEM replacement part restores full functionality to your model, ensuring responsive bucket articulation, smooth boom movement, and reliable track drive performance.\n\nEngineered for durability in demanding hobby use, the mainboard integrates seamlessly with HUINA's proportional control system, supporting multi-channel simultaneous operation. Ideal for enthusiasts maintaining or upgrading their fleet, this genuine component guarantees compatibility and performance consistency.\n\nCompatible with HUINA 5701 RC excavator models. Sourced from premium RC suppliers and tested for reliability.\u003c\/p\u003e","brand":"HuiNa","offers":[{"title":"Default Title","offer_id":57217911456117,"sku":"CYP1360","price":89.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4590\/3920\/files\/image_a31f3a2a-ca8a-478d-bac3-3681b4f09471.jpg?v=1779409101","url":"https:\/\/accessmodels.co.uk\/products\/huina-5701-mainboard","provider":"Access Models","version":"1.0","type":"link"}