This is my father in laws bike that he used to ride. Obviously, it's been awhile since it's been operational. I would like to get it operational and looking decent. I'm new to Husqvarna and would love some help to positively identify what year and model I have so I can begin planning for the project. From poking around the internet I've started to narrow down the possibilities to around 73 or 74 (white plastic guards and black damper bodies) but that's the best I've managed. Thanks in advance for your help Thanks! Gareth in SC