"This is my 77 SWM 125. It was made in Italy and I think they only produced this model for two years. It has a Rotax motor that they made many changes to, which is one of the reasons it was difficult to get it running properly. I have raced it in several AHRMA nationals and local races and plan on riding it more next year. From the information I have gathered, it would be very hard to replace the exhaust pipe and tank because they almost never survive this long, although I have found the SWM website in Italy but don’t understand any of it yet. I’ll need to do the translation first. Thanks for letting us show off our treasures."