{"product_id":"arrma-ara311095-idler-gear-set-29t","title":"ARRMA ARA311095 Idler Gear Set 29T","description":"\u003cp\u003eThis ARRMA idler gear set provides the replacement 29-tooth idler gear for the transmission in ARRMA's 1\/10 223S platform vehicles. The idler gear sits between the spur input and the differential ring gear, transferring every bit of the motor's power — it's a hardworking internal component, and when a stripped or worn idler starts skipping under load, this is the fix.\u003c\/p\u003e\u003cp\u003eThe gear is precision manufactured for accurate tooth mesh and smooth, quiet transmission operation. Correct mesh matters more than any other single factor for gearbox life: an accurately cut idler spreads load evenly across the tooth faces, so the transmission runs cooler and the surrounding gears wear slower.\u003c\/p\u003e\u003cp\u003eInstallation happens during a gearbox service alongside the differential (ARA311071) and the 6x12x4mm bearings (ARA610041), so many builders replace the idler as cheap insurance any time the case is already open.\u003c\/p\u003e\u003cp\u003eFitment covers the ARRMA 223S transmission family, including the Fury 2WD, Gorgon, and Vorteks 223S. The package includes one 29T idler gear set.\u003c\/p\u003e","brand":"PowerHobby","offers":[{"title":"Default Title","offer_id":67651085631576,"sku":"ARA311095","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0554\/8376\/files\/ARA311095_A0_V9S881Q2.jpg?v=1791386934","url":"https:\/\/beavertonmilestonehobby.com\/products\/arrma-ara311095-idler-gear-set-29t","provider":"Beaverton Milestone Hobby","version":"1.0","type":"link"}