{"title":"General Part","description":"\u003cheader class=\"grid\"\u003e\n\u003cdiv class=\"collection-description grid__item rte\"\u003e\n\u003cp\u003eExplore Koswork's versatile range of multi-fit option parts and hop-ups, designed to enhance the performance of various RC car models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/header\u003e","products":[{"product_id":"koswork-5mm-shock-cap-bushing-for-12mm-shock-4-black-for-koswork-kyosho-tamiya","title":"Koswork 5mm Shock Cap Bushing for 12mm Shock (4) Black for Koswork, Kyosho \u0026 Tamiya KOS04804","description":"\u003cdiv class=\"av-special-heading av-special-heading-h2  blockquote modern-quote  avia-builder-el-11  el_before_av_hr  avia-builder-el-first\"\u003e\n\u003ch2 class=\"av-special-heading-tag\"\u003e5mm Shock Cap Bushing for 12mm Shock (4) White for Koswork, Kyosho\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"special_amp\"\u003e\u0026amp;\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eTamiya\u003c\/h2\u003e\n\u003cdiv class=\"av-subheading av-subheading_below\"\u003e\n\u003cp\u003elightweight\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hr hr-custom hr-left hr-icon-no   avia-builder-el-12  el_after_av_heading  el_before_av_textblock\"\u003e\n\u003cspan class=\"hr-inner   inner-border-av-border-fat\"\u003e\u003cspan class=\"hr-inner-style\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003csection class=\"av_textblock_section\"\u003e\n\u003cdiv class=\"avia_textblock\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eKOS04804\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"avia_codeblock_section  avia_code_block_1\"\u003e\n\u003cdiv class=\"avia_codeblock\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"tabcontainer   top_tab   avia-builder-el-15  el_after_av_codeblock  el_before_av_hr\"\u003e\n\u003cdiv class=\"tab_titles\"\u003e\n\u003cdiv aria-controls=\"tab-id-1\" role=\"tab\" data-fake-id=\"#tab-id-1\" class=\"tab active_tab tab_counter_0\" tabindex=\"0\"\u003e\n\u003cspan class=\"tab_icon\" aria-hidden=\"true\" data-av_icon=\"\" data-av_iconfont=\"entypo-fontello\"\u003e\u003c\/span\u003eINTRODUCTION\u003c\/div\u003e\n\u003cdiv aria-controls=\"tab-id-2\" role=\"tab\" data-fake-id=\"#tab-id-2\" class=\"tab  tab_counter_1\" tabindex=\"0\"\u003e\n\u003cspan class=\"tab_icon\" aria-hidden=\"true\" data-av_icon=\"\" data-av_iconfont=\"entypo-fontello\"\u003e\u003c\/span\u003eSPECIFICATION\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection class=\"av_tab_section\"\u003e\n\u003cdiv id=\"tab-id-1-container\" class=\"tab_content active_tab_content\" aria-hidden=\"false\"\u003e\n\u003cdiv class=\"tab_inner_content invers-color\"\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*Black color Delrin shock cap bushing\u003cbr\u003e*Lightweight \u0026amp; precise\u003cbr\u003e*Ball shape design for smooth shock operation\u003cbr\u003e*Work with Kyosho, Tamiya, Yokomo \u0026amp; other cars with 5mm shock cap holes or general 5mm holes\u003cbr\u003e*Perfect with Koswork 12mm shock sets\u003cbr\u003e*Length 9.5mm, ball size 5mm\u003cbr\u003e**Please don’t overtighten or squeeze the parts.**\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, tools \u0026amp; parts not included.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659677778142,"sku":"KOS04804","price":6.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS04804-1.jpg?v=1775966237"},{"product_id":"koswork-44mm-shock-spring-od-16mm-for-12mm-shock-ae-2-複製","title":"Koswork 61mm Shock Spring (61mm, 1.1\/10.5T, 1.8 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2) KOS04850 KOS04851","description":"\u003cdiv class=\"av-special-heading av-special-heading-h2  blockquote modern-quote  avia-builder-el-11  el_before_av_hr  avia-builder-el-first\"\u003e\n\u003cdiv class=\"av-special-heading av-special-heading-h2  blockquote modern-quote  avia-builder-el-11  el_before_av_hr  avia-builder-el-first\"\u003e\n\u003ch2 class=\"av-special-heading-tag\"\u003e44mm\/61mm Shock Spring (ID 16.4mm, 12\/13mm Shock) AE (2)\u003c\/h2\u003e\n\u003cdiv class=\"av-subheading av-subheading_below\"\u003e\n\u003cp\u003efine tuning\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hr hr-custom hr-left hr-icon-no   avia-builder-el-12  el_after_av_heading  el_before_av_textblock\"\u003e\n\u003cspan class=\"hr-inner   inner-border-av-border-fat\"\u003e\u003cspan class=\"hr-inner-style\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003csection class=\"av_textblock_section\"\u003e\n\u003cdiv class=\"avia_textblock\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eKOS04850-9T Front Shock Spring Green Softest (44mm, 1.2\/9T, 3.1 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-8.5T Front Shock Spring White (44mm, 1.2\/8.5T, 3.4 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-8T Front Shock Spring Grey (44mm, 1.2\/8T, 3.6 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-7.5T Front Shock Spring Blue Medium (44mm, 1.2\/7.5T, 3.9 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-7T Front Shock Spring Yellow (44mm, 1.2\/7T, 4.3 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-6.5T Front Shock Spring Red (44mm, 1.2\/6.5T, 4.6 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-6T Front Shock Spring Orange Hardest (44mm, 1.2\/6T, 5.1 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850FSET Front Shock Spring Set (44mm, 3.6\/3.9\/4.3\/4.6\/5.1 lb\/in, 12\/13mm Shock) AE (5 Pairs)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eKOS04851-10.5T Rear Shock Spring Green Softest (61mm, 1.1\/10.5T, 1.8 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851-10T Rear Shock Spring White Softer (61mm, 1.1\/10T, 1.9 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851-9.5T Rear Shock Spring Grey Medium (61mm, 1.1\/9.5T, 2.0 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851-9T Rear Shock Spring Blue Harder (61mm, 1.1\/9T, 2.2 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851-8.5T Rear Shock Spring Yellow Hardest (61mm, 1.1\/8.5T, 2.3 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851RSET Rear Shock Spring Set (61mm, 1.8\/1.9\/2.0\/2.3 lb\/in, 12\/13mm Shock) AE (4 Pairs)\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"avia_codeblock_section  avia_code_block_1\"\u003e\n\u003cdiv class=\"avia_codeblock\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"tabcontainer   top_tab   avia-builder-el-15  el_after_av_codeblock  el_before_av_hr\"\u003e\n\u003cdiv class=\"tab_titles\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003csection class=\"av_tab_section\"\u003e\n\u003cdiv aria-hidden=\"false\" class=\"tab_content active_tab_content\" id=\"tab-id-1-container\"\u003e\n\u003cdiv class=\"tab_inner_content invers-color\"\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*Fine tuning\u003cbr\u003e*Improved traction \u0026amp; bump handling\u003cbr\u003e*Consistent performance\u003cbr\u003e*Color marked for easy identification\u003cbr\u003e*The less the coils, the harder the spring\u003cbr\u003e*The higher the spring rate, the harder the spring\u003cbr\u003e*Fits Koswork 12mm shock sets \u0026amp; Associated 12mm shocks\u003cbr\u003e*Also fits 13mm shock sets, but a little bit tight\u003c\/p\u003e\n\u003cp\u003eCompatibility\u003cbr\u003eAssociated\u003cbr\u003eDR10M\u003cbr\u003eRB10\u003cbr\u003eRC10B6.1\u003cbr\u003eRC10B6.1D\u003cbr\u003eRC10B6.1DL\u003cbr\u003eRC10B6.2\u003cbr\u003eRC10B6.2D\u003cbr\u003eRC10B6.3\u003cbr\u003eRC10B6.3D\u003cbr\u003eRC10B64\u003cbr\u003eRC10B64 Club Racer\u003cbr\u003eRC10B64D\u003cbr\u003eRC10B74\u003cbr\u003eRC10B74.1\u003cbr\u003eRC10B74.1D\u003cbr\u003eRC10SC6.1\u003cbr\u003eRC10T6.1\u003cbr\u003eSR10\u003cbr\u003eSR10M Dirt Oval\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Koswork","offers":[{"title":"KOS04851-10.5T Rear Shock Spring Green","offer_id":47659684397278,"sku":"KOS04851-10.5T","price":7.0,"currency_code":"USD","in_stock":false},{"title":"KOS04851-10T Rear Shock Spring White","offer_id":47659684430046,"sku":"KOS04851-10T","price":7.0,"currency_code":"USD","in_stock":false},{"title":"KOS04851-9.5T Rear Shock Spring Grey","offer_id":47659684462814,"sku":"KOS04851-9.5T","price":7.0,"currency_code":"USD","in_stock":false},{"title":"KOS04851-9T Rear Shock Spring Blue","offer_id":47659684495582,"sku":"KOS04851-9T","price":7.0,"currency_code":"USD","in_stock":false},{"title":"KOS04851-8.5T Rear Shock Spring Yellow","offer_id":47659684528350,"sku":"KOS04851-8.5T","price":7.0,"currency_code":"USD","in_stock":false},{"title":"KOS04851RSET Rear Shock Spring Set","offer_id":47659684561118,"sku":"KOS04851RSET","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS04851RSET-1.jpg?v=1775966517"},{"product_id":"koswork-44mm-shock-spring-od-16mm-for-12mm-shock-ae-2","title":"Koswork 44mm Shock Spring (44mm, 1.2\/9T, 3.1 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2) KOS04850 KOS04851","description":"\u003cdiv class=\"av-special-heading av-special-heading-h2  blockquote modern-quote  avia-builder-el-11  el_before_av_hr  avia-builder-el-first\"\u003e\n\u003cdiv class=\"av-special-heading av-special-heading-h2  blockquote modern-quote  avia-builder-el-11  el_before_av_hr  avia-builder-el-first\"\u003e\n\u003ch2 class=\"av-special-heading-tag\"\u003e44mm\/61mm Shock Spring (ID 16.4mm, 12\/13mm Shock) AE (2)\u003c\/h2\u003e\n\u003cdiv class=\"av-subheading av-subheading_below\"\u003e\n\u003cp\u003efine tuning\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hr hr-custom hr-left hr-icon-no   avia-builder-el-12  el_after_av_heading  el_before_av_textblock\"\u003e\n\u003cspan class=\"hr-inner   inner-border-av-border-fat\"\u003e\u003cspan class=\"hr-inner-style\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003csection class=\"av_textblock_section\"\u003e\n\u003cdiv class=\"avia_textblock\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eKOS04850-9T Front Shock Spring Green Softest (44mm, 1.2\/9T, 3.1 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-8.5T Front Shock Spring White (44mm, 1.2\/8.5T, 3.4 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-8T Front Shock Spring Grey (44mm, 1.2\/8T, 3.6 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-7.5T Front Shock Spring Blue Medium (44mm, 1.2\/7.5T, 3.9 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-7T Front Shock Spring Yellow (44mm, 1.2\/7T, 4.3 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-6.5T Front Shock Spring Red (44mm, 1.2\/6.5T, 4.6 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850-6T Front Shock Spring Orange Hardest (44mm, 1.2\/6T, 5.1 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04850FSET Front Shock Spring Set (44mm, 3.6\/3.9\/4.3\/4.6\/5.1 lb\/in, 12\/13mm Shock) AE (5 Pairs)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eKOS04851-10.5T Rear Shock Spring Green Softest (61mm, 1.1\/10.5T, 1.8 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851-10T Rear Shock Spring White Softer (61mm, 1.1\/10T, 1.9 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851-9.5T Rear Shock Spring Grey Medium (61mm, 1.1\/9.5T, 2.0 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851-9T Rear Shock Spring Blue Harder (61mm, 1.1\/9T, 2.2 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851-8.5T Rear Shock Spring Yellow Hardest (61mm, 1.1\/8.5T, 2.3 lb\/in, ID 16.4mm, 12\/13mm Shock) AE (2)\u003cbr\u003eKOS04851RSET Rear Shock Spring Set (61mm, 1.8\/1.9\/2.0\/2.3 lb\/in, 12\/13mm Shock) AE (4 Pairs)\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"avia_codeblock_section  avia_code_block_1\"\u003e\n\u003cdiv class=\"avia_codeblock\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"tabcontainer   top_tab   avia-builder-el-15  el_after_av_codeblock  el_before_av_hr\"\u003e\n\u003cdiv class=\"tab_titles\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003csection class=\"av_tab_section\"\u003e\n\u003cdiv aria-hidden=\"false\" class=\"tab_content active_tab_content\" id=\"tab-id-1-container\"\u003e\n\u003cdiv class=\"tab_inner_content invers-color\"\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*Fine tuning\u003cbr\u003e*Improved traction \u0026amp; bump handling\u003cbr\u003e*Consistent performance\u003cbr\u003e*Color marked for easy identification\u003cbr\u003e*The less the coils, the harder the spring\u003cbr\u003e*The higher the spring rate, the harder the spring\u003cbr\u003e*Fits Koswork 12mm shock sets \u0026amp; Associated 12mm shocks\u003cbr\u003e*Also fits 13mm shock sets, but a little bit tight\u003c\/p\u003e\n\u003cp\u003eCompatibility\u003cbr\u003eAssociated\u003cbr\u003eDR10M\u003cbr\u003eRB10\u003cbr\u003eRC10B6.1\u003cbr\u003eRC10B6.1D\u003cbr\u003eRC10B6.1DL\u003cbr\u003eRC10B6.2\u003cbr\u003eRC10B6.2D\u003cbr\u003eRC10B6.3\u003cbr\u003eRC10B6.3D\u003cbr\u003eRC10B64\u003cbr\u003eRC10B64 Club Racer\u003cbr\u003eRC10B64D\u003cbr\u003eRC10B74\u003cbr\u003eRC10B74.1\u003cbr\u003eRC10B74.1D\u003cbr\u003eRC10SC6.1\u003cbr\u003eRC10T6.1\u003cbr\u003eSR10\u003cbr\u003eSR10M Dirt Oval\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Koswork","offers":[{"title":"KOS04850-8.5T Front Shock Spring White","offer_id":47659684593886,"sku":"KOS04850-8.5T","price":6.0,"currency_code":"USD","in_stock":false},{"title":"KOS04850-8T Front Shock Spring Grey","offer_id":47659684626654,"sku":"KOS04850-8T","price":6.0,"currency_code":"USD","in_stock":false},{"title":"KOS04850-7.5T Front Shock Spring Blue","offer_id":47659684659422,"sku":"KOS04850-7.5T","price":6.0,"currency_code":"USD","in_stock":false},{"title":"KOS04850-7T Front Shock Spring Yellow","offer_id":47659684692190,"sku":"KOS04850-7T","price":6.0,"currency_code":"USD","in_stock":false},{"title":"KOS04850-6.5T Front Shock Spring Red","offer_id":47659684724958,"sku":"KOS04850-6.5T","price":6.0,"currency_code":"USD","in_stock":false},{"title":"KOS04850-6T Front Shock Spring Orange","offer_id":47659684757726,"sku":"KOS04850-6T","price":6.0,"currency_code":"USD","in_stock":false},{"title":"KOS04850FSET Front Shock Spring Set","offer_id":47659684790494,"sku":"KOS04850FSET","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS04850FSET-1.jpg?v=1775966524"},{"product_id":"koswork-futaba-10px-7px-4px-adjustable-aluminum-brake-trigger-metal-top-ss13-s15mm","title":"Koswork Futaba 10PX\/7PX\/4PX Adjustable Aluminum Brake Trigger Metal Top (SS13~S15mm) KOS05912","description":"\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*Adjustable brake lever distance\u003cbr\u003e*Adjust the distance with the included foams of different thickness\u003cbr\u003e*SS 13mm, 14mm \u0026amp; S15mm–three distances adjustable (10PX stock distance, around 17mm)\u003cbr\u003e*Quicker response due to smaller space\u003cbr\u003e*Better fit\u003cbr\u003e*Lightweight aluminum material\u003cbr\u003e*Please perform calibration after brake lever change\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659709825246,"sku":"KOS05912","price":18.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS05912-1.jpg?v=1775967037"},{"product_id":"koswork-5-8mm-hard-anodized-7075-flanged-pivot-ball-4","title":"Koswork Kyosho 5.8mm Hard Anodized 7075 Flanged Pivot Ball (4) KOS04311","description":"\u003ch2 class=\"av-special-heading-tag\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/koswork.com\/koswork-kyosho-option-parts-compatibility-chart\/\" rel=\"noopener\" class=\"text-link\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eKoswork Kyosho Option Parts Compatibility Chart\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*Lightweight aluminum 7075 material\u003cbr\u003e*Hard coated surface\u003cbr\u003e*Smooth suspension\u003cbr\u003e*Weight-saving\u003cbr\u003e*Fits cars with 5.8mm pivot balls\u003cbr\u003e*Upgrade parts for most Kyosho cars with W0201 5.8mm ball \u0026amp; UT017 washer\u003cbr\u003e*Excellent for Koswork 12mm shocks\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659724439774,"sku":"KOS04311","price":9.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS04311-1.jpg?v=1775967077"},{"product_id":"koswork-tekno-25t-aluminum-clamping-servo-horn-18mm-futaba-protek-savox","title":"Koswork Tekno 25T Aluminum Clamping Servo Horn 18mm (Futaba\/ProTek\/Savox) KOS04021","description":"\u003cp data-mce-fragment=\"1\"\u003eFeatures:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e*Designed to minimize forces transmitted back to the servo spline\u003cbr data-mce-fragment=\"1\"\u003e*Bottom mount design to lower the leverage point and decrease the load on the servo\u003cbr data-mce-fragment=\"1\"\u003e*Made of high quality aluminum\u003cbr data-mce-fragment=\"1\"\u003e*Much lighter than the stock metal horns\u003cbr data-mce-fragment=\"1\"\u003e*Hole to hoel length 18mm for smoother steering response\u003cbr data-mce-fragment=\"1\"\u003e*Designed to move freely, without rubbing the radio plate\u003cbr data-mce-fragment=\"1\"\u003e*Clamping style with large m2.5 screw\u003cbr data-mce-fragment=\"1\"\u003e*Although this horn was designed specifically for the Tekno 2.1 cars, it can also be used in most other applications\u003cbr data-mce-fragment=\"1\"\u003e*25T fits Futaba, XP Digital, Reedy, Savox and ProTek servos\u003cbr data-mce-fragment=\"1\"\u003e*Direct replacement \u0026amp; upgrade\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eCompatibility:\u003cbr\u003eTekno RC EB48 2.1\u003cbr\u003eTekno RC MT410 2.0\u003cbr\u003eTekno RC NB48 2.1\u003cbr\u003eTekno RC SCT410 2.0\u003c\/p\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659724636382,"sku":"KOS04021","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS04021-1.jpg?v=1775967083"},{"product_id":"koswork-kyosho-mid-optima-2022-25t-aluminum-clamping-servo-horn-15mm-futaba-protek-savox","title":"Koswork Kyosho Mid Optima 2022 25T Aluminum Clamping Servo Horn 15mm (Futaba\/Protek\/Savox) KOS04318","description":"\u003ch2 class=\"av-special-heading-tag\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/koswork.com\/koswork-kyosho-option-parts-compatibility-chart\/\" rel=\"noopener\" class=\"text-link\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eKoswork Kyosho Option Parts Compatibility Chart\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*Designed to minimize forces transmitted back to the servo spline\u003cbr\u003e*Bottom mount design to lower the leverage point and decrease the load on the servo\u003cbr\u003e*Made of high quality aluminum\u003cbr\u003e*Much stronger than the stock plastic horns\u003cbr\u003e*Hole to hole length 15mm for smoother steering response\u003cbr\u003e*Designed to move freely, without rubbing the radio plate\u003cbr\u003e*Clamping style with large m2.5 screw\u003cbr\u003e*Although this horn was designed specifically for the Kyosho Mid Optima, it can also be used in most other applications\u003cbr\u003e*25T fits Futaba, XP Digital, Reedy, Savox and ProTek servos\u003cbr\u003e*Direct replacement \u0026amp; upgrade\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659729944798,"sku":"KOS04318","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS04318-1.jpg?v=1775967097"},{"product_id":"koswork-general-steering-servo-mount-15-5mm-for-touring-cars-buggy-kyosho-mid-optima-ae-b74-series","title":"Koswork General Steering Servo Mount 15.5mm (for Touring Cars, Buggy, Kyosho Mid Optima, Ultima JJ \u0026 AE B74 series) KOS04316","description":"\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*Fit most servos\u003cbr\u003e*Excellent to fit with Kyosho Optima Mid, Ultima (with short servo) \u0026amp; Ultima JJ\u003cbr\u003e*Provide extra strength and stability\u003cbr\u003e*Made from strong aluminum alloy\u003cbr\u003e*Locks the servo in place\u003cbr\u003e*Good looking\u003cbr\u003e*Servo mounting screws included\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e\n\u003cp\u003e**For Kyosho Ultima with stand size servo, please use KOS04316UL Kyosho Ultima Steering Servo Mount 15.5mm (for Mid Optima \u0026amp; AE B74 series).**\u003c\/p\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659739840734,"sku":"KOS04316","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS04316-1.jpg?v=1775967663"},{"product_id":"koswork-5-8mm-hard-anodized-7075-pivot-ball-4","title":"Koswork Kyosho 5.8mm Hard Anodized 7075 Pivot Ball (4) Kyosho KOS04313","description":"\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*Lightweight aluminum 7075 material\u003cbr\u003e*Hard coated surface\u003cbr\u003e*Smooth suspension\u003cbr\u003e*Weight-saving\u003cbr\u003e*Fits cars with 5.8mm pivot balls\u003cbr\u003e*Upgrade parts for Kyosho most cars with W0201 5.8mm steel balls\u003cbr\u003e*Excellent for Koswork 12mm shocks\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659739939038,"sku":"KOS04313","price":7.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS04313-1.jpg?v=1775967665"},{"product_id":"koswork-kyosho-2mm-widened-wheel-hub-mid-turbo-optima-javelin-ultima-2","title":"Koswork Kyosho +2mm Widened Wheel Hub Mid\/Turbo\/Optima\/Javelin\/Ultima (2) KOS04308","description":"\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*When compared to the stock hexes, these will add 4mm of track width total (2mm per side)\u003cbr\u003e*More stable and easier to drive\u003cbr\u003e*Much better performance\u003cbr\u003e*Excellent for both front \u0026amp; rear end\u003cbr\u003e*Gold color lightweight alumium material\u003cbr\u003e*Direct replacement \u0026amp; upgrade\u003cbr\u003e*Fits Kyosho 1\/10 buggy, such as Mid Optima\/Turbo Optima\/Optima\/Javelin\/Ultima\u003cbr\u003e*Hub pins\/screws NOT included.  Option parts available.   KOS04306 Kyosho M4 2x11mm Hardened Wheel Hub Pin\/Screw (4) Mid\/Turbo\/Optima\/Javelin\/Ultima\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659740004574,"sku":"KOS04308","price":10.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS04308-1.jpg?v=1775967670"},{"product_id":"koswork-p4-low-friction-o-ring-w-special-o-ring-grease-for-4mm-shaft-8pcs","title":"Koswork P4 Low Friction O Ring (w\/special o-ring grease) (for 4mm shaft) (8pcs) Tekno KOS02013","description":"\u003cp\u003eFeatures:\u003c\/p\u003e\n\n\u003cp\u003e*Excellent for most 4mm shock shafts, especially good for Kyosho, Mugen, Tekno, etc.\u003cbr\u003e\n*Perfect for 1\/8 off-road cars\u003cbr\u003e\n*Best seal \u0026amp; low friction\u003cbr\u003e\n*Reduce drag \u0026amp; friction\u003cbr\u003e\n*Prevent leaking\u003cbr\u003e\n*Grease include won¡¦t deform or swell o-rings\u003cbr\u003e\n*Grease included forms waterproof layer \u0026amp; resists against corrosion\u003c\/p\u003e\n\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e\n\n\u003cp\u003eSize:\u003c\/p\u003e\n\n\u003cp\u003efor 4mm shaft\u003cbr\u003e\n1.9mm thick\u003cbr\u003e\nOD 7.6mm\u003c\/p\u003e\n\n\u003cp\u003e1ml high quality o-ring grease included\u003c\/p\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659756224734,"sku":"KOS02013","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS02013-1.jpg?v=1775968903"},{"product_id":"koswork-low-friction-x-ring-w-special-o-ring-grease-for-3mm-shaft-8pcs","title":"Koswork Low Friction X Ring (w\/special o-ring grease) (for 3mm shaft) (8pcs) Associated Kyosho Yokomo KOS02001","description":"\u003ch2 class=\"av-special-heading-tag\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/koswork.com\/koswork-kyosho-option-parts-compatibility-chart\/\" rel=\"noopener\" class=\"text-link\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eKoswork Kyosho Option Parts Compatibility Chart\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e*Excellent for most 3mm shock shafts, especially good for Associated 1\/10 cars.\u003cbr\u003e*Perfect for 1\/10 off-road cars\u003cbr\u003e*Best seal \u0026amp; low friction\u003cbr\u003e*Reduce drag \u0026amp; friction\u003cbr\u003e*Prevent leaking\u003cbr\u003e*Grease include won¡¦t deform or swell o-rings\u003cbr\u003e*Grease included forms waterproof layer \u0026amp; resists against corrosion\u003c\/p\u003e\n\u003cp\u003e*Made In Taiwan\u003c\/p\u003e\n\u003cp\u003e*Cars, parts, accessories \u0026amp; others are not included.*\u003c\/p\u003e\n\u003cp\u003eSize:\u003cbr\u003efor 3mm shaft\u003cbr\u003e1.78mm thick\u003cbr\u003eOD 6.4mm\u003c\/p\u003e\n\u003cp\u003e1ml high quality o-ring grease included\u003c\/p\u003e","brand":"Koswork","offers":[{"title":"Default Title","offer_id":47659756257502,"sku":"KOS02001","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/files\/KOS02001-01.jpg?v=1775968905"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6077\/6926\/collections\/KOS04410GD-5_bdb23785-cf1c-4615-8e04-b5ae034c1737.jpg?v=1792486300","url":"https:\/\/nickhobbiesusa.com\/collections\/general-part.oembed","provider":"Nick Hobbies USA","version":"1.0","type":"link"}