{"product_id":"losi-los4154-engine-mount-insert-19-5-67","title":"Losi LOS4154 Engine Mount Insert 19.5\/67","description":"\u003cp\u003eThese engine mounting inserts are purpose-built for the Losi 5IVE-TG 3.0, matched to the 67-tooth spur gear at the 19.5T motor pinion mesh specification. The package includes five inserts along with mounting hardware, allowing precise motor positioning for correct gear mesh and consistent power transfer to the drivetrain. Losi redesigned the shape and thickness of these inserts specifically for the 5IVE-TG 3.0 chassis, and they are compatible exclusively with that platform rather than earlier 5IVE-T models. Correct insert selection is critical to gear mesh accuracy, since improper spacing accelerates gear wear, increases drivetrain noise, and risks stripped teeth under the torque loads typical of gas-powered 1\/5-scale trucks. This is a direct factory replacement suited to owners changing spur gear ratios or replacing damaged or worn original-equipment inserts. Each package supplies five engine mounting inserts plus the matching screws needed for a full, ready-to-install replacement, making it easy to keep the 5IVE-TG 3.0 drivetrain running smoothly and consistently under demanding conditions.\u003c\/p\u003e","brand":"Losi","offers":[{"title":"Default Title","offer_id":55906301477186,"sku":"LOS4154","price":28.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5063\/8402\/files\/LOS-4154_A0_PM4PX2GX.jpg?v=1786575389","url":"https:\/\/www.powerhobby.com\/products\/losi-los4154-engine-mount-insert-19-5-67","provider":"PowerHobby","version":"1.0","type":"link"}