[Moe]

I bought my kit from Motorizedbikeparts.com After two months of ridding the carburetor float got a pin hole in it which made it a "sink" instead of a float. I emailed my problem to them and 5 days later I received a new one FREE! Didn't expect that one.

[stevolandis]

I ordered a shift kit from sickbikeparts and didn't install it right, which caused a peice to bend. They sent me a new one free of charge!