{"title":"GB250","description":null,"products":[{"product_id":"p-122958","title":"TAPERED CONE Slip-On Muffler GB250 ('87-) - GOODS ESPECIALLY","description":"\u003cbr\u003e\u003cp class=\"midashi\"\u003eDesigned specifically for the GB250\u003cbr\u003eall-stainless slip-on muffler.\u003c\/p\u003e\u003cbr\u003eStainless slip-on muffler for the GB250 Clubman.\u003cbr\u003eThe tapered cone shape complements the classic GB250 and suits everything from stock to custom.\u003cbr\u003eThe internals combine a straight-through design + formed wool with an inner baffle refined through extensive trial and error.\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"600\" class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/G4-00140_img_5.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"600\" class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/G4-00140_img_6.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi10\"\u003eAn end design with a classic feel\u003c\/p\u003eThe megaphone exterior uses a tapered cone shape with characterful spun-metal forming to enhance the classic look.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"600\" class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/G4-00140_img_7.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"600\" class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/G4-00140_img_8.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi10\"\u003eA big boost in low-to-mid range power, with gains all the way up to high rpm!\u003c\/p\u003eThe internals combine a straight-through design + formed wool with a carefully refined inner baffle, especially in the everyday city-riding range \u003cfont color=\"#FF0000\"\u003eboosting power across the board, mainly in the low-to-mid range and all the way up to high rpm \u003c\/font\u003e(see graph).\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"600\" class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/G4-00140_data.jpg\"\u003e\u003cbr\u003e*Blue: Stock  Red: TAPRED CORN muffler (click to enlarge)\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi10\"\u003eWe focused on a crisp, pleasant sound\u003c\/p\u003eDesigned for a volume that's not too quiet and not too loud, with a crisp sound\u003cbr\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/vgfKkuE_Z8o\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi10\"\u003eJAPAN MADE\u003c\/p\u003eBecause our craftsmen build each one with care for quality,\u003cbr\u003eproduction may not always keep up with orders.\u003cbr\u003eIf it is out of stock, please reserve it via back-order\u003cbr\u003e\u003cbr\u003e\u003cimg class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/taperedcone_making_1_7639facd-a829-42bf-82c9-717864d56af1.jpg\" width=\"600\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003chr size=\"1\" align=\"left\" width=\"100%\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi3\"\u003ePlease note\u003c\/p\u003e*Cannot be used with a center stand\u003cbr\u003e*Early models (-'86) can be fitted by swapping to a stock exhaust pipe from the Type 2 or later.\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi2\"\u003eSound level\u003c\/p\u003e1200rpm　：80.4db\u003cbr\u003e1500rpm　：82.9db\u003cbr\u003e4500rpm　：97db\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi2\"\u003eSize\u003c\/p\u003eOverall length: 595mm  Max diameter: 100mm\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi2\"\u003eMaterial\u003c\/p\u003eStainless steel\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi2\"\u003eContents\u003c\/p\u003eSilencer, band x1\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi2\"\u003ePlease note\u003c\/p\u003eThis product is for racing use only. Please do not use it on public roads.\u003cbr\u003e\u003cbr\u003e\u003cp class=\"midashi2\"\u003eFitment\u003c\/p\u003eGB250 ('87-)\u003cbr\u003e*Early models (-'86) can be fitted by swapping to a stock exhaust pipe from the Type 2 or later.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"600\" class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/G4-00140_img_1.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"600\" class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/G4-00140_img_2.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"600\" class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/G4-00140_img_3.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg width=\"600\" class=\"fancyzoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/G4-00140_img_4.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv class=\"goods-faq\"\u003e\n\u003cp class=\"goods-faq-h\"\u003eFAQ\u003c\/p\u003e\n\u003cdiv class=\"goods-faq-item\"\u003e\n\u003cp class=\"goods-faq-q\"\u003e\u003cspan\u003eQ \u003c\/span\u003eI've already bought one. Can it be painted black now?\u003c\/p\u003e\n\u003cdiv class=\"goods-faq-a\"\u003e\n\u003cspan\u003eA\u003c\/span\u003e\u003cdiv\u003ePainting is possible under the following conditions, so please review them before deciding.\u003cbr\u003e\u003cbr\u003ePrice: ¥10800-\u003cbr\u003eLead time: approx. 1 month\u003cbr\u003e*The process is disassembly, wool removal, shipping to the factory, painting, and reassembly.\u003cbr\u003e*If the wool is stuck and cannot be removed cleanly, it will be replaced with new wool (+¥3240).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"goods-faq-item\"\u003e\n\u003cp class=\"goods-faq-q\"\u003e\u003cspan\u003eQ \u003c\/span\u003eIt has gradually started to show heat discoloration with use\u003c\/p\u003e\n\u003cdiv class=\"goods-faq-a\"\u003e\n\u003cspan\u003eA\u003c\/span\u003e\u003cdiv\u003eStainless mufflers generally discolor.\u003cbr\u003e*Almost every stainless muffler made for the SR does this.\u003cbr\u003e\u003cbr\u003eThis is a bit different from rust, and it comes back with ordinary metal polish.\u003cbr\u003eThe usual way to care for a stainless muffler is to protect it with heat-resistant wax to limit discoloration and polish it with metal polish.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"goods-faq-item\"\u003e\n\u003cp class=\"goods-faq-q\"\u003e\u003cspan\u003eQ \u003c\/span\u003eCan it be made even quieter than it is now?\u003c\/p\u003e\n\u003cdiv class=\"goods-faq-a\"\u003e\n\u003cspan\u003eA\u003c\/span\u003e\u003cdiv\u003eIt can be quieted by reducing the area of the exhaust path with perforated mesh, which increases the silencing effect.\u003cbr\u003e\u003cbr\u003e*The change in exhaust balance is expected to slightly reduce output at high rpm (5000-7000rpm), but that range is rarely used on the street, and since this muffler boosts torque in the everyday 3000-5000rpm range, the effect there should be small.\u003cbr\u003eThis is a paid service, but if you send us the muffler we can carry out the silencing modification.\u003cbr\u003ePrice: ¥5000 + tax\u003cbr\u003eLead time: approx. 1-2 weeks after arrival\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c!--\/goods-faq--\u003e\u003cbr\u003e","brand":"GOODS","offers":[{"title":"Default Title","offer_id":67445884584094,"sku":"G4-00140","price":38500.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/files\/0000022958000.jpg?v=1790749446"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/3712\/7070\/collections\/4024.jpg?v=1792738329","url":"https:\/\/www.goods-co.net\/en\/collections\/c-4024.oembed","provider":"GOODS ONLINE SHOP","version":"1.0","type":"link"}