A group of motorcyclists parked on a highway crest in Los Angeles had to scatter as another rider lost control on the road and crashed through them into a stop sign.

Helmet-cam of the incident, which took place on July 17, shows the group of bikers talking on foot before a loud engine can be heard in the distance - the only warning that another rider was approaching at high-speed and unable to turn away.

The parked motorcyclists scatter, and we see the out-of-control rider fall and strike a stop sign before coming to a halt. The other riders rushed to his aid, and reportedly the man suffered a broken right hand.

This is my original copy of my video i was the one recording where me and my buddies where waiting on a stop sign,an unknown rider came out and lost control for going to fast and crashed into my buddies bike and almost took me out if i didnt move back like i did