We have had a great number of large trucks hauling gravel for a flood prevention berm down my street for the past two weeks. The dropped dirt makes lots of dust and the town is constantly watering the street, so the scoot has become a mess. Today with the temps in the mid 20's oC, it was time to do a super wash. Did a job like Vivo has done for him. Took over an hour to wash every little nook and cranny. Looks great now. No more trucks either.