{"product_id":"hardened-steel-helical-axle-gear-set-12t-for-1-30","title":"Hardened Steel Helical Axle Gear Set 12T For 1\/30 RC Crawler With CNC Machined Worm And Spur Gears, Smooth Meshing And Beefed Up Wear Resistance, Includes Two Identical Sets Compatible With SCX30","description":"\u003cdiv\u003e12T Hardened Steel Helical Gears for 1\/30 RC Crawler Builds\u003cbr\u003e\n✔️ Comes with two identical CNC machined sets for SCX30 axles\n\u003cp\u003eThis gear set gives hobby builders a direct upgrade for the drivetrain in 1\/30 scale RC crawlers. It slots into front and rear axles to handle daily trail runs or weekend competitions.\u003c\/p\u003e\n✅ Hardened steel build holds up under heavy torque loads\u003cbr\u003e\n✅ Helical tooth profile cuts vibration during slow crawls\u003cbr\u003e\n✅ Fixed 12T count keeps the ratio locked for torque setups\u003cbr\u003e\n✅ Two full sets included so both axles match or you keep a spare\u003cbr\u003e\n\u003cp\u003e💡 Why do RC crawlers run helical gears instead of straight cut ones?\nHelical teeth roll into each other instead of clacking which keeps power smooth on technical lines.\n- Reduced noise and less stress on the motor during low speed sections\n- Better wear resistance so the gears last through seasons of rock work\n- Consistent mesh that stays tight even when the chassis flexes on uneven ground\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49043878215915,"sku":"VXB0GKZBD3CK","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6131OF9EFYL.jpg?v=1783903791","url":"https:\/\/vxb.com\/products\/hardened-steel-helical-axle-gear-set-12t-for-1-30","provider":"VXB Bearings","version":"1.0","type":"link"}