{"product_id":"rk-rkm01ps42","title":"RKM01PS 42T Sprocket KAWASAKI ZX10R ’04- ZX-9R ’94-’04 ZX-7R\/RR Z1000 ’03-’10 Z400FXE4A\/B","description":"[RK RKM01PS 42T Sprocket KAWASAKI ZX10R '04- ZX-9R '94-'04 ZX-7R\/RR Z1000 '03-'10 Z400FXE4A\/B]\u003cbr\u003e\n Number of teeth: 42\u003cbr\u003e\n Mounting holes: 6\u003cbr\u003e\n Center bore: 80mm\u003cbr\u003e\n PCD: 100mm\u003cbr\u003e\n ・Developed for 520 conversions that demand more direct and lighter performance\u003cbr\u003e\n ・When combined with RK 520X-XW chains, it recorded excellent durability of 20 hours in the most rigorous tests (Suzuka 8 Hours mode).\u003cbr\u003e\n ・In durability tests under full-throttle 1200cc air-cooled\/oil-cooled modes, the H.C.S sprocket only showed signs of surface wear when the chain began to show wear.\u003cbr\u003e\n ・Ideal for counteracting \"excessive wear of aluminum alloy sprockets,\" which was the biggest problem with 520 conversions.\u003cbr\u003e\n ・The teeth are induction-hardened to the same hardness as the rollers of RK chains. It performs optimally when combined with an RK chain.\u003cbr\u003e\n Aftermarket wheels: JB-MAGTAN GALESPEED LAVORANTE\u003cbr\u003e\n Genuine wheels: Compatible only with the following KAWASAKI vehicles:\u003cbr\u003e\n Z1R, Z750B1-4\/D1, Z1000A1-4\/Mk II, GPZ750F, Z750FX\/GP, Z650C\/D\/F2-4, ZX6R '98-'12, ZX10R '04-, ZX-9R '94-'04, ZX-7R\/RR, ZXR750 '90-'95, Z1000 '03-'10\u003cbr\u003e\n Z750S ER6n\/f Z400FXE4A\/B\u003cbr\u003e\n *Images are for illustration purposes only. The design and specifications of the products shown are subject to change without notice. Thank you for your understanding.","brand":"アールケー(RK TAKASAGO CHAIN)","offers":[{"title":"Default Title","offer_id":45691823096043,"sku":"rk-rkm01ps42","price":8708.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/rogo_f3423d62-8bba-4c37-8d22-2c7f9079479d.jpg?v=1722518288","url":"https:\/\/bikeman.jp\/en\/products\/rk-rkm01ps42","provider":"バイクマン","version":"1.0","type":"link"}