HI I AM NEW TO THIS SITE!!! but anyway i am going to go to kershaw sc in sept. i have a 07 cbr1000rr i would like to use evans coolant. evans has three types npg npg+ and npgr. the npg is the only full poly glycol. the others have some ethelyne in it, but the others are easyer to use without mods to the system. i contacted monte from sportbike track time he said i could use any of them. i just want to make sure about this because i dont want to get there and have a probleum on the track day. and i emailed monte back to ellaborate on the evans and he didnt get me back. so if any of you guys can help solve my dilemma please help!!
You would be fine with any; Engine Ice can be left in year round (good for streetbike use) but water + water wetter is probably the best combination. The only downside is that you need to flush it out if you store your bike in a location that is not climate controlled- It offers no protection against freezing.