ok folks here's the complete story
got the burgman in September. ran great with no issues whatsoever.
one week in had a issue with where the burgman attaches to the trinity.
after the final drive there is a round portion of the final drive case that's round.
this area is where the two wheeled burg attaches to the rear wheel.
inside this part of the case is the drive yoke. it's where the trinity attaches to the burg.
there are three bolts on the yoke and a round plate. the plate is from the burgman.
all three bolts sheared off. I took it apart and replaced the bolts.
the repair appeared strong and I rode for about a three weeks and about 400 miles
when I did the repair I changed the final drive oil with valvoline gear oil that met the specs
I've been checking for oil leaks and there is none.
I also did a oil change, crankcase and I think the transmission are the same chamber. filled it with MA 10-40 from the filler under the service cover. checked it at the fluid window and it's been full since.
now I have this new issue when I was leaving a stop light. accelerated through the intersection and herd what I thought was a snapping sound. no banging, no grinding ect.
as for the clutch oil. I took the right side lower plastic off. looked in the service manual and got the proper oil. the wet clutch requires a 10-40 oil with a sg of sf API. I got oil with a highest API rating. took out the large drain plug, big plug with a rounded head. took out the filler bolt, the long funny one and took out the oil level bolt. filled the clutch with oil till it ran out of the oil level bolt hole.
if I'm wrong please fill my in about the oils and I will do,it properly. I now have the two lower plastics off and checked the cvt filter area to see if it's turning and I can see it is.
if the rear part of the cvt crosses the burg to the right side of the bike then I believe it goes to the clutch. correct me it I'm wrong. then the next part in the drive train might be the issue.
that's the scoop folks. please give whatever advise you can so can get her rolling down the road again
thanks to all of you for helping
Dom