We are expected to wash it once per week. Sometimes it doesn't work out, but if we don't make attempts, we get told about it. Most times I have to go in on a day off, like I did yesterday morning, to get it done. They sure look nice when they are clean, which is why it gets frustrating when it rains a day or two later. Going past Meckley's quarry, mine gets really messed up if the road is wet, due to all the dirt the dump trucks drag out of there.
Here's my nice clean ride after yesterday morning's bath...