{"id":88812,"date":"2025-03-07T09:44:31","date_gmt":"2025-03-07T14:44:31","guid":{"rendered":"https:\/\/discountrcparts.com\/index.php\/product\/21t-0-5-mod-hardened-steel-pinion-gear-2-3-bore\/"},"modified":"2026-04-02T17:11:30","modified_gmt":"2026-04-02T22:11:30","slug":"hot-racing-0-5-mod-hardened-steel-pinion-gear-21t-2-3mm-bore","status":"publish","type":"product","link":"https:\/\/discountrcparts.com\/index.php\/product\/hot-racing-0-5-mod-hardened-steel-pinion-gear-21t-2-3mm-bore\/","title":{"rendered":"Hot Racing 0.5 Mod Hardened Steel Pinion Gear (21T\/2.3mm Bore)"},"content":{"rendered":"<div class=\"intro-block light-text fs-24 mt-5 px-2 px-lg-0 text-center\">\n<p data-start=\"87\" data-end=\"459\">The Hot Racing 0.5 Mod Hardened Steel Pinion Gear is designed for durability and performance in RC vehicles. Made from CNC-machined steel with a hardened blackened finish, this pinion gear offers enhanced strength and longevity. The 2.3mm bore makes it compatible with a wide range of RC motors, providing smooth and efficient power transfer to your drivetrain.<\/p>\n<h3 data-start=\"461\" data-end=\"476\">Includes:<\/h3>\n<ul data-start=\"477\" data-end=\"536\">\n<li data-start=\"477\" data-end=\"536\">(1) 0.5 Mod Hardened Steel Pinion Gear (21T\/2.3mm Bore)<\/li>\n<\/ul>\n<h3 data-start=\"640\" data-end=\"655\">Features:<\/h3>\n<ul data-start=\"656\" data-end=\"1037\">\n<li data-start=\"656\" data-end=\"714\">CNC machined steel for superior strength<\/li>\n<li data-start=\"715\" data-end=\"806\">Hardened blackened finish for increased durability and corrosion resistance<\/li>\n<li data-start=\"864\" data-end=\"971\">Ideal for high-performance RC applications requiring a durable and precise pinion gear<\/li>\n<\/ul>\n<h3 data-start=\"1039\" data-end=\"1060\">Specifications:<\/h3>\n<ul data-start=\"1061\" data-end=\"1196\">\n<li data-start=\"1061\" data-end=\"1090\"><strong data-start=\"1063\" data-end=\"1079\">Part Number:<\/strong> MSG21M05<\/li>\n<li data-start=\"1091\" data-end=\"1123\"><strong data-start=\"1093\" data-end=\"1106\">Material:<\/strong> Hardened Steel<\/li>\n<li data-start=\"1124\" data-end=\"1148\"><strong data-start=\"1126\" data-end=\"1142\">Tooth Count:<\/strong> 21T<\/li>\n<li data-start=\"1149\" data-end=\"1173\"><strong data-start=\"1151\" data-end=\"1165\">Bore Size:<\/strong> 2.3mm<\/li>\n<li data-start=\"1174\" data-end=\"1196\"><strong data-start=\"1176\" data-end=\"1186\">Pitch:<\/strong> 0.5 Mod<\/li>\n<\/ul>\n<p data-start=\"1198\" data-end=\"1425\" data-is-last-node=\"\" data-is-only-node=\"\">Upgrade your RC vehicle with the Hot Racing 0.5 Mod Hardened Steel Pinion Gear to enjoy reliable performance and enhanced durability. Perfect for high-stress applications, this gear ensures smooth and consistent power delivery.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The Hot Racing 0.5 Mod Hardened Steel Pinion Gear is designed for durability and performance in RC vehicles. Made from CNC-machined steel with a hardened blackened finish, this pinion gear offers enhanced strength and longevity. The 2.3mm bore makes it compatible with a wide range of RC motors, providing smooth and efficient power transfer to [&hellip;]<\/p>\n","protected":false},"featured_media":88824,"template":"","meta":[],"product_brand":[],"product_cat":[479],"product_tag":[],"class_list":{"0":"post-88812","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hot-racing","7":"product_shipping_class-saver","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Hot Racing 0.5 Mod Hardened Steel Pinion Gear (21T\/2.3mm Bore) - Discount RC Parts<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/discountrcparts.com\/index.php\/product\/hot-racing-0-5-mod-hardened-steel-pinion-gear-21t-2-3mm-bore\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hot Racing 0.5 Mod Hardened Steel Pinion Gear (21T\/2.3mm Bore) - Discount RC Parts\" \/>\n<meta property=\"og:description\" content=\"The Hot Racing 0.5 Mod Hardened Steel Pinion Gear is designed for durability and performance in RC vehicles. 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