Big-D said:Its definitely worn. As far as replacement, check ebay but more than likely that price will be the same as getting one from the dealer. I personally went down a lot of teeth on mine to get more top end, but have yet to get it finished.
I will let some of the others chime in on opinions, etc
Swivel said:From the facts given just fit a new steel aftermarket rear,it should be O.K.Don't have the chain adjusted tight.You should have 1 1/4" to 1 1/2" total up and down movement in the middle of the chain when you sit on it.Don't pressure wash or use gas to clean the chain or blow air at it.Don't spray good quality chain lube at it a lot.Most o-ring chains get way over lubed and it just attacts dirt and wears everything out faster.
marla_do said:looking good man. thats a 19" front and 16" rear?
I think a gpz550 tank fits the cafe profile better.. something to think about ('81-'82)
what brand paint did you use on the engine?
cyclefreak said:I like it!
GmanGS450 said:The project is looking great man. I used a smaller battery on my project gs450, it helped in locating a better position for a battery box. Your stock battery looks about the same size as mine was, I went to WALLY WORLD and picked up the smallest motorcycle battery they have for like 29$.
Looking good though.