{"product_id":"rpm-6012y","title":"RV250 Muffler 80D-RAPTOR TI Titanium RV250","description":"【RPM RV250 Muffler 80D-RAPTOR TI Titanium RV250 RPM 6012Y】\u003cbr\u003e\n EX-P: SUS Silencer Outer Cover: Titanium Compatible Model: SYM RV250\u003cbr\u003e\n Compatible Model\/Year: LM25W\u003cbr\u003e\n Fitting Type: Full Exhaust\u003cbr\u003e\n Silencer Size: φ100×370\u003cbr\u003e\n Oil Change: ○\u003cbr\u003e\n Oil Filter Change: ○\u003cbr\u003e\n Tandem: ○\u003cbr\u003e\n Public Road Riding: ○\u003cbr\u003e\n Proximity Exhaust Noise Level: 85db\u003cbr\u003e\n Accessories: Exhaust Gasket This is a high-spec muffler equipped with a multi-stage compression expansion structure silencer.\u003cbr\u003e\n The inside of the silencer is divided into three expansion chambers, and after repeatedly conducting actual driving tests, chassis dynamometer tests, and monitoring while changing the capacity of these expansion chambers, the total length of the bypass pipes connecting the partition walls, and the inner diameter of the pipes in millimeter increments to pursue the best back pressure setting, the product is commercialized.\u003cbr\u003e\n As a result of research conducted without being constrained by development costs, over 1000 silencer concepts and more than 300 prototype silencers were produced, forming the basis for the development of the 80D-RAPTOR brand mufflers.\u003cbr\u003e\n Simply replacing the standard muffler achieves improved driving performance.\u003cbr\u003e\n The torque characteristics are very easy to handle, responsive, and deliver powerful acceleration feel no matter what RPM range the throttle is opened from.\u003cbr\u003e\n *The image is for illustrative purposes only, and the design and specifications of the products shown are subject to change without notice. Please understand.","brand":"アールピーエム(RPM)","offers":[{"title":"Default Title","offer_id":45690787758315,"sku":"rpm-6012y","price":89913.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/rpm-6012y.jpg?v=1722495001","url":"https:\/\/bikeman.jp\/en\/products\/rpm-6012y","provider":"バイクマン","version":"1.0","type":"link"}