{"product_id":"80t-spur-gear-for-rc-cars-10mm-bore-hardened-45-st","title":"80T Spur Gear For RC Cars 10mm Bore Hardened 45 Steel Mod 1 Straight Spur Gear Replacement Part With 3.14 Pitch And 82mm Outer Diameter For A Tough Durable Differential Motor Drivetrain Upgrade","description":"\u003cdiv\u003e80T RC Spur Gear: 82mm OD, 10mm Bore, 3.14 Pitch\u003cbr\u003e\n✔️ 45# steel, 20° pressure angle, 1-Mod, 10mm bore, 82mm OD, 1x gear \u003cp\u003eThis straight spur gear is a high-strength replacement part for RC car drivetrains. Made from hardened 45# steel with high-frequency quenching, it delivers durable service under high-torque racing and off-road use. It fits a 10mm bore and an 82mm outer diameter for standard compatibility.\u003c\/p\u003e \u003cp\u003e✅ 80T teeth with 3.14 mm pitch (0.12 in)\u003cbr\u003e✅ Outer diameter 82 mm (3.23 in), bore 10 mm (0.39 in)\u003cbr\u003e✅ Module 1, pressure angle 20°\u003cbr\u003e✅ Hardened 45# steel, high-frequency quenching for wear resistance\u003cbr\u003e✅ Replacement part for RC car drivetrain and differential\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a typical use case for a spur gear in RC cars and how should you pick the right one?\nThis handy guide covers core considerations for choosing the right spur gear.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChoose a gear with the correct pitch to mesh smoothly with your pinion\u003c\/li\u003e\n\u003cli\u003eEnsure bore size fits your motor shaft or axle perfectly\u003c\/li\u003e\n\u003cli\u003ePrefer hardened steel for long life under high-torque racing\u003c\/li\u003e\n\u003cli\u003eCheck the chassis clearance to avoid interference during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48233774022891,"sku":"VXB0BCYQMWK2","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51hXnrI4cBL.jpg?v=1778331669","url":"https:\/\/vxb.com\/products\/80t-spur-gear-for-rc-cars-10mm-bore-hardened-45-st","provider":"VXB Bearings","version":"1.0","type":"link"}