I am installing a dual sport kit on my 2008YZ450F. Will the rear fender support the tail light and tag holder assembly. I am using the UFO tail and turn signal assembly. I will not be riding the bike on an mx track. Just street and fire roads. I am concerned it will shake considerably when the bike is running. Should I fab an inner fender brace under the plastic, or can I purchase a different rear fender to support the extra weight?