{"product_id":"yasun-exhaust-2t-blk-1","title":"YASUN EXHAUST 2T, BLK","description":"Yasuni Aluminium Sport Exhaust – Retro style, modern performance\n\n\r\nThe Yasuni Aluminium Sport exhaust is engineered specifically for the legendary MBK 51 mopeds. It combines lightweight materials, race-inspired architecture and a sleek carbon silencer to deliver both bold visuals and a smarter, more effective power curve.\n\n\r\nDesigned to support 50cc and 70cc sport-oriented engines, this exhaust is focused on the riding range that matters most: from standstill through the mid-RPM zone. The result is a more reactive throttle, noticeably faster launches, and a higher reachable top speed — all without the need for engine modifications or carburettor upgrades.\n\n\r\nInstead of demanding heavy tuning or complex setup, the Yasuni Aluminium lets your moped unlock its potential through efficient gas flow, progressive expansion volume and optimized pressure dynamics, giving you more speed and more drive straight out of the box.\n\nCore strengths\n\n\n\t\n\tDedicated design for MBK 51\n\t\n\tAluminium silencer for a classic sport-racing look and reduced weight\n\t\n\tCompatible with 50cc \u0026amp; 70cc sport engines\n\t\n\tLaunch-to-mid RPM performance tuning for strong real-world torque build-up\n\t\n\tImproved sprint ability and higher top speed – no extra adjustments needed\n\t\n\tDirect installation while keeping your original engine configuration untouched\n\n\nOfficially approved and road-homologated for\n\n\n\t\n\tMBK 51\n\n\n\r\nBuilt for heritage. Made for motion.\nYasuni — ride the classic, feel the difference.","brand":"YASUNI","offers":[{"title":"Default Title","offer_id":58186847879516,"sku":"1152476002","price":291.53,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/5072\/8284\/files\/800Wx800H-1152476002-1.jpg?v=1783077666","url":"https:\/\/checkout.xparts.weostores.com\/products\/yasun-exhaust-2t-blk-1","provider":"xparts","version":"1.0","type":"link"}