{"product_id":"did-17-43-chain-kit-for-aprilia-rs-660-tuono-660","title":"DID Chain Kit Aprilia Rs660 Tuono 660 17\/43","description":"\u003cp\u003eComplete DID 17\/43 final-drive kit for compatible Aprilia RS 660 and Tuono 660 models. Supplied with a high-quality DID chain, steel front and rear sprockets and a chain riveting tool, the kit provides the key components required to renew the motorcycle's final transmission as a matched package.\u003c\/p\u003e\n\n\u003cp\u003eThe kit combines a 17-tooth steel front sprocket with a 43-tooth steel rear sprocket and a 520 pitch DID chain with 110 links. The gearing retains the specified 17\/43 ratio, while the steel sprockets and DID chain provide reliable power transfer and durability for road and track riding.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKit specification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFront sprocket: 17T steel\u003c\/li\u003e\n\u003cli\u003eRear sprocket: 43T steel\u003c\/li\u003e\n\u003cli\u003eDID chain: 520 pitch, 110 links\u003c\/li\u003e\n\u003cli\u003eChain riveting tool included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatible models:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRS 660 2021-2024\u003c\/li\u003e\n\u003cli\u003eRS 660 E5+ 2025 (USA 2026)\u003c\/li\u003e\n\u003cli\u003eTuono 660 2021-2024\u003c\/li\u003e\n\u003cli\u003eTuono 660 E5+ 2025 (USA 2026)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e The 2022-2024 Tuono 660 E5 Factory and 2025 Tuono 660 E5+ Factory use a different 16\/47 gear ratio.\u003c\/p\u003e\n\n\u003cp\u003eInstallation should follow the relevant Aprilia workshop manual, including specified tightening torques and chain adjustment. Professional fitting is recommended where suitable mechanical experience or equipment is not available.\u003c\/p\u003e\n\n\u003cp\u003ePlease note: grease spray will not be supplied with orders transported by air due to courier restrictions.\u003c\/p\u003e","brand":"www.mbspecialparts.co.uk","offers":[{"title":"Default Title","offer_id":57752889196926,"sku":"MB00305-DID-T600KIT-17-43","price":98.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/5699\/0449\/files\/did-17-43-chain-kit-for-aprilia-rs-660-tuono-660.webp?v=1785113005","url":"https:\/\/www.mbspecialparts.co.uk\/products\/did-17-43-chain-kit-for-aprilia-rs-660-tuono-660","provider":"www.mbspecialparts.co.uk","version":"1.0","type":"link"}