{"product_id":"kn-cs02","title":"3WF KN Middle Crankshaft","description":"[KN Planning CS02 3WF KN Middle Crank]\u003cbr\u003e\n Stroke 45.2 ± 0.3mm\u003cbr\u003e\n (Reference: Normal 42.0mm)\u003cbr\u003e\n (Installation and precautions)\u003cbr\u003e\n ● Piston skirt cut: approximately 1mm cut\u003cbr\u003e\n (Varies depending on the piston used)\u003cbr\u003e\n No crankcase modification required.\u003cbr\u003e\n ● Due to the increased stroke, upper engine adjustment will be necessary.\u003cbr\u003e\n ● When combined with a standard cylinder,\u003cbr\u003e\n you can achieve 88.7cc, just within the SB class limit.\u003cbr\u003e\n Compatible models:\u003cbr\u003e\n JOG90, Axis90, 3WF engine\u003cbr\u003e\n *Images are for illustration purposes only, and the design and specifications of the products shown may change without notice. Please be aware of this.","brand":"KN企画(KN KIKAKU)","offers":[{"title":"Default Title","offer_id":45474061648107,"sku":"kn-cs02","price":18615.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/kn-cs02.jpg?v=1717747816","url":"https:\/\/bikeman.jp\/en\/products\/kn-cs02","provider":"バイクマン","version":"1.0","type":"link"}