All four of the windshield support arms broke after I lost my footing on some gravel last weekend. The windshield is intact and has no damage. I was able to track down a whole new assembly with a motor and all four support arms. The current electric windshield motor still works. I'll keep the replacement as a backup but that leaves the support arms. The upper, longer arms can be replaced relatively easily. The lower ones not so much. How can they be replaced when they're seemingly attached to the horizontal drive shaft connecting the left and right sides of the lower support arms. If anyone has any ideas let me know. Thanks! (Here's how far I've gotten, now I'm stuck at the lower arms.)