My chain spit out at 1200 miles,I wasn't even beating/racing it yet,And I was only going about 30MPH..It bent the clutch rod and shortly after my tranny went!! My dealer said SUZUKI wouldn't cover it at the time(00)..
I thought because I was going easy and the chain came right out it didn't do any damage,I was wrong it even cracked the tranny cover on the way out!!
I have a TSUBAKI SIGMA Now with 7500 Hard miles..No problems yet..(knock on WOOD!!)...
Just My 0.02