New brake disc

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MJI

Well-Known Member
Posts
15,980
Location
Worcester
This is what I did today

Tools needed

12mm, 19mm, 20mm, ratchet 3/8"
19mm, breaker bar, torque wrench 1/2"
Small crow bar, big eff off hammer.
screwdrivers, possibly drill.

Parts

Discs, pads, screws to hold discs
Copper grease

I removed the road wheel and unbolted the caliper (12mm), then I drilled and drifted the screw loose. I then got my camera.


mji-albums-brakes-picture15307-dsc01578s.jpg



I used the 20mm socket with a ratchet handle and gently tried to undo the 19mm 12 pointed caliper bolts, this removed the scale.

The 19mm socket will need to be fitted with a hammer.

I used my new 2 foot long breaker and a 19mm socket and unbolted the caliper bracket, the chisel is to hold the cable out of the way.

mji-albums-brakes-picture15308-dsc01580s.jpg


Now removed I hit the disc to loosen it, then hit one side and levered the other to remove it.

mji-albums-brakes-picture15310-dsc01582s.jpg



mji-albums-brakes-picture15311-dsc01583s.jpg


mji-albums-brakes-picture15312-dsc01584s.jpg






Then I pulled the disc off

mji-albums-brakes-picture15313-dsc01585s.jpg


Now I copper greased the hub so the new disc would not stick

mji-albums-brakes-picture15314-dsc01586s.jpg


Will do another post for the rest so do not reply yet please
mji-albums-brakes-picture15307-dsc01578s.html
 
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Now I cleaned the holes in the carrier with gunk and kitchen paper (buy big rolls of the stuff)

mji-albums-brakes-picture15317-dsc01590s.jpg


In position

mji-albums-brakes-picture15318-dsc01591s.jpg


Rebolted the bracket (19mm)

mji-albums-brakes-picture15319-dsc01592s.jpg


175 Nm
mji-albums-brakes-picture15320-dsc01593s.jpg


Top one
mji-albums-brakes-picture15321-dsc01594s.jpg


Bottom one
mji-albums-brakes-picture15322-dsc01595s.jpg


Now clean the slider with gunk and then grease it
mji-albums-brakes-picture15323-dsc01597s.jpg

mji-albums-brakes-picture15324-dsc01598s.jpg


More to come soon
 
Now fit the sliders

mji-albums-brakes-picture15325-dsc01599s.jpg

mji-albums-brakes-picture15326-dsc01600s.jpg


Grease the edge of the calipers, do not get the grease on the friction surface.

mji-albums-brakes-picture15327-dsc01604s.jpg


Pads placed
mji-albums-brakes-picture15328-dsc01605s.jpg


Caliper refitted
mji-albums-brakes-picture15329-dsc01606s.jpg


I then fitted the wheel, I didn't take any pictures of that due to rain.
 
Great post I am going to tackle the brakes soon so this is a great help Thanks
On the sliders is it not better to use a high temp grease as copper slip is a bit thick?

Alb
 
Great post I am going to tackle the brakes soon so this is a great help Thanks
On the sliders is it not better to use a high temp grease as copper slip is a bit thick?

Alb


I think you are right, will change it next time wheels are off
 
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