I just ordered a grubee skyhawk 2012 GT5 66cc slant head kit from kingsmotorbikes.com and I plan to mount it on my roadmaster bike. I know I probably won't be biking on the sidewalks much if any after its mounted and running, but I tend to jump off curbs and small ledges less than a foot high when theres no ramp. Can I do that after installation or will it damage the motor or mounts? If I have to walk it off so be it. I don't want to try it just to have the motor fall out. Any tips and advice for the build would be greatly appreciated. This is my first build and I'm a little nervous. I don't want to mess it up. I don't want to be this guy!