Rotor temperatures
#1
Rotor temperatures
What are normal rotor temperatures right after a spririted drive? Should I be worried if one of the rotors is above 100 celcius? (A waterdrop boils off, so i know its 100C or above. You hear it sshhhhhh like if you drop water on a hot iron). No temp gun.
specifically the rear rotors.
info please. No estimated guesses please. Thanks!
PS. A replacement caliper is on order, but it might take another week to arrive. So fix recommendations are unnecesary. I just want to make sure it doesnt get hotter than the parts can handle, like bearing and so on.
Its my only car, so I use it. Just want to figure out if or when I should stop driving. I evade the highway.
thanks for understanding.
specifically the rear rotors.
info please. No estimated guesses please. Thanks!
PS. A replacement caliper is on order, but it might take another week to arrive. So fix recommendations are unnecesary. I just want to make sure it doesnt get hotter than the parts can handle, like bearing and so on.
Its my only car, so I use it. Just want to figure out if or when I should stop driving. I evade the highway.
thanks for understanding.
#3
What are normal rotor temperatures right after a spririted drive? Should I be worried if one of the rotors is above 100 celcius? (Sometimes a waterdrop boils off, so i know its 100C or above. You hear it sshhhhhh like if you drop water on a hot iron). No temp gun.
info please. No estimated guesses please. Thanks!
info please. No estimated guesses please. Thanks!
#4
Here you go...
https://youtu.be/EIa6_C1B6UQ
He has more content on rotors and pads on his channel. Hope this helps!
https://youtu.be/EIa6_C1B6UQ
He has more content on rotors and pads on his channel. Hope this helps!
#5
i know. But i want hard numbers. One of my pistons is a bit sticky so that rear rotor gets hotter than usualand I want to know what temps are still fine, and when I should stop driving before it will be replaced. Thats the reason im asking.
#6
You don't even know what your rotor temps are, but you want specific numbers?
Step 1. Go to Harbor Freight, buy laser temp gun. Like $20.
Step 2. Find out how hot your rotors really get. Measure after a normal drive. Measure after a spirited drive. Return to this thread, and hopefully by then someone will have posted some relevant numbers.
I will try and get some readings from my car. My spirited drive might not be as spirited as yours, so perhaps the regular drive numbers will be more meaningful. I will take readings after highway drive. If your rotors are hanging up, your numbers should be way hotter.
Step 1. Go to Harbor Freight, buy laser temp gun. Like $20.
Step 2. Find out how hot your rotors really get. Measure after a normal drive. Measure after a spirited drive. Return to this thread, and hopefully by then someone will have posted some relevant numbers.
I will try and get some readings from my car. My spirited drive might not be as spirited as yours, so perhaps the regular drive numbers will be more meaningful. I will take readings after highway drive. If your rotors are hanging up, your numbers should be way hotter.
#7
If your caliper is sticking, there is no amount of sticking that is acceptable. Repair it.
Trending Topics
#8
Is the caliper sticking? If so...fix your sticking caliper.
Why would you need to know rotor temps to know whether to fix that?
Points of reference:
Your pads are probably done working right about 700F.
Assuming the fluid hasn't boiled, that event will feel like the pedal is solid...but the brakes are much less effective.
Idk how anyone here would know your rotor temps, though.
What data are you actually after? Like..how hot is too hot? Depends on what kind of driving and braking you just did compared to a known good S2000 driven under the exact same condition.
Why/how would anyone know that or care what that refers to?
Fix your sticking caliper if its sticking.
Then just live your life like normal.
Why would you need to know rotor temps to know whether to fix that?
Points of reference:
Your pads are probably done working right about 700F.
Assuming the fluid hasn't boiled, that event will feel like the pedal is solid...but the brakes are much less effective.
Idk how anyone here would know your rotor temps, though.
What data are you actually after? Like..how hot is too hot? Depends on what kind of driving and braking you just did compared to a known good S2000 driven under the exact same condition.
Why/how would anyone know that or care what that refers to?
Fix your sticking caliper if its sticking.
Then just live your life like normal.
#9
You don't even know what your rotor temps are, but you want specific numbers?
Step 1. Go to Harbor Freight, buy laser temp gun. Like $20.
Step 2. Find out how hot your rotors really get. Measure after a normal drive. Measure after a spirited drive. Return to this thread, and hopefully by then someone will have posted some relevant numbers.
I will try and get some readings from my car. My spirited drive might not be as spirited as yours, so perhaps the regular drive numbers will be more meaningful. I will take readings after highway drive. If your rotors are hanging up, your numbers should be way hotter.
Step 1. Go to Harbor Freight, buy laser temp gun. Like $20.
Step 2. Find out how hot your rotors really get. Measure after a normal drive. Measure after a spirited drive. Return to this thread, and hopefully by then someone will have posted some relevant numbers.
I will try and get some readings from my car. My spirited drive might not be as spirited as yours, so perhaps the regular drive numbers will be more meaningful. I will take readings after highway drive. If your rotors are hanging up, your numbers should be way hotter.
#10