Brake Rotor Bolts Question

[shiftredfz]

So I removed my warped rear rotor last night and I was going to order new bolts at work today. Are the front and rear bolts the same size? I have an 08 and I'm looking at the OEM part numbers and they are 2 different part numbers.

90149-08010-00 - Rear Rotor bolts
90149-06045-00 - Front Rotor bolts

I'm looking at getting the pro-bolt set but they have 2 different sizes for the 06+ FZ1. They have an M6 thread and an M8 thread and I don't know which ones are the rear rotor bolts. Any help would be appreciated!

 

[Sebastian F7]

No they are different. If you can afford it buy a track pack bolt kit...

 

[DieselFZ1]

Probolt shows front and rear are the same 8mm x 20mm with a shoulder under the head.

 

[delbert]

Front & rear threads are the same but shoulder & heads differ .
Look on ebay UK there is a guy who does stainless ones listed for the r1 , they are the same , have a set on mine

 

[Sebastian F7]

Front & rear threads are the same but shoulder & heads differ .
Look on ebay UK there is a guy who does stainless ones listed for the r1 , they are the same , have a set on mine

Which means they are different...

 

[delbert]

Which means they are different...

The op asked if they were m6 or m8 , you stated they were different witch didn't really answer his question ,, dieselfz1 stated the thread size , so I stated the heads were different as he now knows the thread size ..