{"product_id":"rrp8621","title":"21 Tooth Blackened Steel 32p Pinion Gear with 5mm Shaft (RRP8621)","description":"\u003cdiv class=\"product_description\"\u003e\n  \u003cp\u003eThis 21-tooth, 32P blackened steel pinion gear is built for 5mm motor shafts and is designed to engage the spur gear in metal gear setups, delivering reliable torque transfer in high-load RC applications.\u003c\/p\u003e\n  \u003cp\u003eMade from high-carbon steel and heat-treated to improve surface hardness, it resists wear and promotes smooth operation with metal gears. The pinion is precision machined and stamped with the tooth count for easy identification. A 4mm set screw is included for secure mounting, while a 2mm Allen wrench is not included. It’s compatible with motors using a 5mm shaft, including popular models from Traxxas, Associated, and HPI, and can be used with 32P and 0.8 module gear sets; note that 0.8 module gears have a slightly larger outside diameter per tooth. For 1\/8\" shaft motors, a reducer sleeve may be required.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Robinson Racing Products (RRP)","offers":[{"title":"Default Title","offer_id":47646702075956,"sku":"RRP8621","price":12.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/6653\/8292\/files\/RRP8621.jpg?v=1774987534","url":"https:\/\/nankinhobby.com\/products\/rrp8621","provider":"Nankin Hobby","version":"1.0","type":"link"}