I purchased a set of Zeta Handgaurds and I have a few questions about the installation. Does anyone have any good resources on the installation of these handguards? Perhaps some closeup pictures of where the bar mounts to the end of the handlebar by the handgrips? I know I have to cut through the plastic grips, but I'm not sure how much I need to cut. Also if anyone could provide pictures of the other end mounted to the handlebar that would be great. I accidentally ordered black plastic, so I had to send it back to get the white guards since I think they look much better on the CRF250L.