ARRIVES FULLY ASSEMBLED & READY TO USE. Mulching plug & tow hitch included. Stiga ST500 452cc OHV engine. Hydrostatic Transmission. 98cm (38") Cutting Width. 240 Litre Grass Collector. require ([ &0jquery&0], function ($) { $ (document).ready (function (){ // Set the checkbox to be checked $ ("product-options-wrapper. checkbox"). prop ("checked", true) // Automatically checked. attr ("onclick", "return false;"); // Prevents clicking to change state });});