boiling oil

[foxrider1]

i was wondering if u run the lowest grade pump fuel if it will make your motor run hot because after a days of riding i hear a boiling sound from the top end?

[pastfast125]

are you sure it's not your coolant? that happened to me, I didnt use a coolant specifically for atvs, and I think I mixed too much water in, and afte rbeatin on it hard, I could hear it boiling.

[ride_red666]

what kind of quad? the higher the grade the cooler it runs.

[foxrider1]

01 400ex

[Rip_Tear]

I run 87 octane... it runs good too beleive it or not. No boiling of oil here...