{"product_id":"next-r-exhaust","title":"Next-R Exhaust","description":"The Tecnigas Next-R is a well-rounded expansion chamber exhaust specifically built for horizontal Minarelli 50cc 2-stroke engines. This exhaust is designed to provide strong low-to-mid range power gains on 50-70cc cylinders, making it a popular choice for riders seeking to enhance throttle response and overall performance without sacrificing rideability.\n\nThe design features an expansion chamber to optimize power delivery in the low to mid-range. Key specifications include a head pipe bolt hole spacing of 50mm and a head pipe inner diameter of 24.5mm. This exhaust conforms to European road standards, with a removable manifold restrictor that can be taken out for a significant performance gain.\n\nCompatible models include the Aprilia SR50 (50cc) from 1997-2001, Malaguti F12 Phantom (49cc) from 2002-2005, Yamaha Jog with a horizontal Minarelli engine, and various other horizontal Minarelli-engined 50cc scooters.\n\nImportant note: While this exhaust conforms to European road standards, removing the manifold restrictor will result in a significant performance improvement. This product is not intended for use on public roads or land.","brand":"Tecnigas","offers":[{"title":"Default Title","offer_id":52663957291320,"sku":"190-59","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687722446.jpg?v=1784331261","url":"https:\/\/store.motormia.co\/products\/next-r-exhaust","provider":"MOTORMIA","version":"1.0","type":"link"}