{"product_id":"ac-22072080","title":"Front springs for Z900RS","description":"【HYPERPRO 22072080 Front Spring Z900RS Suspension Fork Springs】\u003cbr\u003e\n ■Front Spring\u003cbr\u003e\n Suspension springs with a constant rising rate, uniquely designed by Hyperpro.\u003cbr\u003e\n The spring rate constantly changes to follow the movement of the suspension.\u003cbr\u003e\n It maintains a state that is neither too soft nor too hard, and also provides the resilience needed during high-load cornering and sudden braking.\u003cbr\u003e\n ●Optimizes caster changes during braking before corners, making it easier to transition to the next action. It absorbs fine bumps during cornering, eliminating vibrations that interfere with the rider.\u003cbr\u003e\n ●Unlike conventional springs, it does not have a constant spring rate, so it does not resonate.\u003cbr\u003e\n ●Springs wound by computer-controlled machine tools are shot-peened to remove microscopic surface scratches that can lead to performance degradation. Furthermore, after completion, each spring undergoes performance inspection by a tester.\u003cbr\u003e\n ●In the Netherlands, Hyperpro's home country, all ambulance motorcycles are equipped with Hyperpro springs.\u003cbr\u003e\n Compatible models\u003cbr\u003e\n KAWASAKI Z900RS '18～'22\u003cbr\u003e\n KAWASAKI Z900RS CAFE '18～'22\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring Part Number: 1113\u003cbr\u003e\n Fork Oil Viscosity\/Oil Level: SAE5\/150mm\u003cbr\u003e\n Preload Adjustment: 6 turns\u003cbr\u003e\n Sag Value: 32mm\u003cbr\u003e\n Compression Adjustment: 10 clicks out\u003cbr\u003e\n Rebound Adjustment: 6 clicks out\u003cbr\u003e\n Setting Notes: Please assemble using the genuine 150mm spacer.\u003cbr\u003e\n *The image is for illustration purposes only, and the design and specifications of the products shown may change without notice. Thank you for your understanding.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45505561133291,"sku":"ac-22072080","price":25948.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22072080.jpg?v=1718369068","url":"https:\/\/bikeman.jp\/en\/products\/ac-22072080","provider":"バイクマン","version":"1.0","type":"link"}