After my week of riding in North Idaho I have aquired a very wierd noise. When climbing a steep hill in either hi or low I get a whirling noise when I stop that sounds like an angle grinder when you let off the power button and the blade spins down to a stop. If I am going down hill and come to a stop I get no noise, only when I'm working the engine hard does it make the noise when I come to a stop and idle. I've checked pulley nut tightness and deflection and I everything is within spec. This is a P360 with 500 miles on it, red spring and 26" mudlites have been on for 200 miles. Any ideas??

Jerry

 

Mine did the same thing after I installed the red spring. It went away after awhile and hasnt come back. How do you like the mudlites? I was thinking about getting the 25" ones for the back only and just wondered if they took any power away and how much grip they have......