My new Busa is already do for a new bun on the back and I was wondering if it is safe to remove my rear wheel with the bike on the center stand? Should I just wait and get some swingarm buttons and use my rear stand? Is there any thing special I should know about when removing the wheel? I will prolly replace with the stock set up(BT56R)cause I still have life left in the front. After that I think I will try the AVON's. I also had one other question as well, does the chock inrich the circuit on cold start or is it just an increase in idle? I noticed the manual say's to use it only 30 seconds. Thanks for the help in advance