Recently finished almost 5000 mi. on a GDR ride after installing the second fan and lower temp sensor on a 2005 950. Some days were quite warm. Both fans working kept things a 4 bars when riding slow or pulling uphill. However, I read of quick cycle times and I have noticed that when the fans come on they will stay on constantly until the riding is easier. Is this normal or is there a problem elsewhere to cause them not to cycle during the difficult stuff. Radiator appears to be clean and coolant level is correct. This may be normal, just wondered what the OC thought. The fan kit is one of the best things you can do for your bike. Get it and you will love it!