Rear Brake Disc

[Speedy1959]

Hi all..
Not a fan of wavey discs so I wish to replace the rear none standard one with a decent used one.
Firstly will a K7 disc fit a K5 ok?
Also what is the thickness wear limit on a rear disc.
Thanks in advance for any responses.
S.

[gsxbarmy]

Rear disks off all models are interchangeable.

Tolerances are in the table below for both front and rear disks (Units shown are in mm with equivalent inches measurement in brackets)

[seth]

http://gsx1400owners.org/forum_test/index.php?topic=927.0
all the same across all years
and aren't very expensive either .
you beat me to it dave 

[gsxbarmy]

http://gsx1400owners.org/forum_test/index.php?topic=927.0
all the same across all years
and aren't very expensive either .
you beat me to it dave 

Only just though buddy !!!!

[Speedy1959]

Thats brilliant..
Thanks very much..

P.S I pick up the bike on Wednesday afternoon so I will actually be an owner !

S.

[gsxbarmy]

Thats brilliant..
Thanks very much..

P.S I pick up the bike on Wednesday afternoon so I will actually be an owner !

S.

Enjoy !!!!!

[Andre]

When looking for replacement rear disc, I noticed that many aftermarket have an initial thickness of 5mm and minimum thickness of 4.5mm. Just something to be aware of.