I hate to see this kind of crap. I've been riding Harley's for over 38 years. They're not capable of that kind of speed or acceleration, but deadly none the less. This year there seems to be an increase in fatal M/C accidents here in the North East. As a member of the local FD, this year we have hosed more than one victim off of the highway. I say hosed off because there usually isn't much left for the funeral director. Most of these victims were riding sport bikes. Usually at high rates of speed or doing stunts like wheelies on the highway. These types of videos do more to promote this type of behavior as young riders try to emulate what they see in videos or on Tv, often riding over their ability.
Don