I have a 2005 900 rmk that is leaking coolant externally, the only time i can get it to leak is when the engine is running, took it apart quit a ways in hopes to find something obvious and nothing so i took the line off going to the front radiator and hook air to one hose and capped the other end and still cant find the leak(under 15 psi), it looked to be coming from the back of the belly pan area.. could the water pump be bad and weeping ? its a slow drip but not slow enough that i could ride it for more than prob 20 mins w/o being out of coolant
