{"product_id":"kt-303-1083500","title":"ULTRA Valve Spring Retainer, Titanium, Cylinder Head Repair Parts for Monkey","description":"[KITACO 303-1083500 ULTRA Valve Spring Retainer Titanium Cylinder Head Repair Parts Monkey KITACO 303-1083500]\u003cbr\u003e\n ULTRA\/ULTRA-SE bore-up KIT repair parts. This valve spring retainer is specifically designed for KITACO's ULTRA and ULTRA-SE heads, available for various models.\u003cbr\u003e\n By reducing the weight of the retainer, reciprocating mass is decreased, ensuring high followability even at high RPMs.\u003cbr\u003e\n Made from super alloy titanium 6AL4V with surface hardening treatment, achieving high-dimensional durability and weight reduction.\u003cbr\u003e\n Weight: Approx. 3.4g (per piece)\u003cbr\u003e\n Compatible models: KITACO ULTRA (discontinued)\/ULTRA-SE cylinder heads\u003cbr\u003e\n The following normal cylinder heads:\u003cbr\u003e\n Monkey\/Gorilla (Z50J-100001-1510400)\u003cbr\u003e\n Chaly 50 (CF50-1000001-2999999)\u003cbr\u003e\n Chaly 70 (CF70-1000001-2999999)\u003cbr\u003e\n Dax 50 (6V ST50)\u003cbr\u003e\n Dax 70\u003cbr\u003e\n *Images are for illustration purposes only. Product design and specifications are subject to change without prior notice. Thank you for your understanding.","brand":"キタコ(KITACO)","offers":[{"title":"Default Title","offer_id":45534372921579,"sku":"kt-303-1083500","price":4585.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/kt-303-1083500.jpg?v=1718954665","url":"https:\/\/bikeman.jp\/en\/products\/kt-303-1083500","provider":"バイクマン","version":"1.0","type":"link"}