{"data":{"id":"us-ma/mass.-gen.-laws-ch.-90b-6","jurisdiction":"us-ma","citation":"Mass. Gen. Laws ch. 90B, § 6","heading":"Exhaust; use of cutouts","body":"Section 6. The exhaust of every internal combustion engine on any motorboat shall be effectively muffled by a muffler or underwater exhaust of a type or types approved by and used in conformity with the rules and regulations of the director. The use of cutouts is prohibited, except for motorboats competing in a race previously approved by the director, and for such motorboats while on trial runs during a period not to exceed forty-eight hours immediately preceding such race, and for such motorboats while competing in official trials for speed records during a period not to exceed forty-eight hours immediately following such race.","path":["Part I","Title XIV","Chapter 90B"],"source_url":"https://malegislature.gov/Laws/GeneralLaws/PartI/TitleXIV/Chapter90B/Section6","current_through":"amendments passed before May 31, 2026","vintage":"","retrieved_at":"2026-09-17T05:21:46Z","sha256":"197ebde91c7aacb7af2458ed323aad751e28f94d0ba6cb39727182ba287d13c7","source_id":"us-ma","stale":false,"prev":"us-ma/mass.-gen.-laws-ch.-90b-5d","next":"us-ma/mass.-gen.-laws-ch.-90b-7"},"notice":"GroundRules: Original legal text. Not legal advice."}