guess they’re 6 x54mm shoulder bolts. I was watching a pair of them on EBay but they sold and these are a specialty fastener I can’t find anyplace. I’m not that picky and if the head was slightly different I don’t care just want something that will work. It’s not necessary I rode it all last season missing them after I did forkseals and LED lamps. No idea where they went bc they’re kinda big! So, if anyone has a set of these or know if another bolt that will work I would be thrilled!! Thanks Lance. On a positive note rebuilt carbs are on it and new coolant hoses and it starts and idles great and no leaky