24-03-12, 12:05 AM 
		
	
	
		Replaced my coolant last year as per the yamaha owners manual , nothing in there about removing the resevoir , it says after draining rad , put in coolant , fit radiator cap , start engine run for a few minutes to warm up, turn it off , recheck radiator if necessary top up , check resevoir level and top up , mines been no problem since
	
	
	
	
	

