Discussion Starter · #1 ·
I'm still in the process of swapping everything to my 92 frame of an FZR600 and put pure coolant in the cooling system. So my question is, is that okay for the system or do I have to dilute it with at least some distilled water or should I put distilled water in the overflow.? Last time I used 50/50 mix and was overheating so if so I'm thinking I should use like 70/30 mix of coolant to water? Coolant my bike uses is ethylene glycol and is formulated for an aluminum block.