1 of many brackets i have for this bike since i am replacing heavy parts with lightweight plastic. This part install where the old rack went which hold the big bulky stock kawasaki turn signals (which rust and bend). These mount in the existing holes and has a hole for the new turn signals. Use a nut and bolt with a 10mm diameter washer and it should hold on there nice and flush. Make sure to print it with rafts and supports as is. I printed 5 of these and they have to be the most durable parts ever. More durable than the pesky rack at least. Works with all other bikes as well! If you have any suggestions or changes you would like me to make, let me know. I love to hear new ideas. i 3D printed it with all support modes on. ETC.