Well it's not a great location. My BMW had the radiator up higher but right behind the
front wheel. I added some 1/4" chicken wire fencing in front of it to protect it from stones;
That bike's cooling was marginal, adding fork protectors would make it overheat.
Keep it clean and it should be OK. The add on fender might block it but I have a sneaking
suspicion the radiator is not really doing much on these bikes as they were adapted from
an air cooled design. It stabilizes the extra heat from the added cc's during hot weather
mostly.