hello, I recently purchased my first trike, a 1984 200x for $300. when i bought it the owner told me that he changed the timing chain and did some to end work, and the clutch didnt work. Well we got the clutch working and it rides fine, but when i went to change the oil, there was a lot of aluminum shavings in it.. I was wondering what this was from?? Also when i go to kick it over sometimes it starts the first kick, and others it feels like im not kicking anything over (gears slipping?) and it takes a lot of kicks to finallly start. Has any one else had similar problems with their 200x? your help is greatly appreciated.