{"product_id":"top-end-kit-with-piston-set-for-yamaha-r1-z-1991-1992","title":"Top End Kit with Piston Set for Yamaha R1-Z (1991–1992)","description":"Includes: - Top End Kit with Piston Set  Fits Models: - Yamaha R1-Z  Model Years: - 1991–1992  Submodels: - R1-Z, 2KR chassis  Engine Options: - 250cc, 2-stroke, engine code 1KT  Description: This Top End Kit with Piston Set is designed specifically for the Yamaha R1-Z models from 1991 to 1992. It includes high-quality components to restore engine performance and reliability, ensuring optimal operation for your motorcycle.  Features: - Complete top end rebuild kit for enhanced performance - Includes pistons, rings, gaskets, and necessary hardware - Designed for 250cc, 2-stroke engine for precise fit - Ideal for restoring or upgrading your Yamaha R1-Z - Easy installation for DIY enthusiasts and mechanics","brand":"Exclusive Motors","offers":[{"title":"Default Title","offer_id":48180964262100,"sku":"134502427845","price":345.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/5314\/5556\/files\/s-l1600_3562a581-2979-467c-8a6d-869629831d04.jpg?v=1782670717","url":"https:\/\/www.exclusivemotorsau.com\/products\/top-end-kit-with-piston-set-for-yamaha-r1-z-1991-1992","provider":"Exclusive Motors","version":"1.0","type":"link"}