I am newer to snowmobiling and have a couple questions. 1) to lube the clutch prior to riding do I lube thru the cross-drilled holes or the smaller straight-in holes and what is best to use for lube? 2) my primary clutch has 3 hairline cracks in it,an inch or so long protruding from the center of the clutch and heading to the outer diameter, how serious is this as I just do mild trail riding? (the cracks are on the belt contact surface on the side of the clutch further away from the engine) 3) Is there an online diagram I can get of the suspension?...I need to get the 2 upper wheels at the top rear of the track and would like to call Polaris with a part # to check availability and price to save myself a trip just to order them. OK...so that was a FEW questions. Any help is appreciated, thanks
--Ron
--Ron