GV650 Rear Brake Disk

[Craig J]

My 2007 GV650 has failed its MOT on a worn rear brake disk.

I have asked Marcel about a replacment, but as a back up anybody know the dimentions of the disk, as my mechanic is struggling to obtain one from his suppliers so it may be a case of matching one from another bike.

Secondly are the brakes on the GT650 the same ?

[Tom]

Hi

If you want new https://hyosungsource.com/index.php?main_page=product_info&products_id=612

£58.32 plus £36.22 shipping from Korea.  Takes about 2 weeks the stuff I bought sailed through customs no charges.

Otherwise measure center hole, the diameter of disc and the distance between centre of bolt holes like this sprocket diagram. As the disc is a flat one with no raised mounts etc then you should find an alternative easily enough.  Just drop the rear wheel (if you cannot measure on bike) and use caliper/ruler/tape measure set to get sizing. Let us know what you find fits.

 

You can then match to other bikes.  Can be a pain in the neck to troll through ebay etc and catalogues,  they will sometimes have measurements listed.  Often if you ring supplier they can match up sizing.

I am currently doing this for stem nut (standard honda fits) and fork caps (when I can get the stuck buggers off).

Good luck

[Craig J]

Thanks. I think I have found one in the UK. Will post up details if it fits.

Didnt want to use hyosource. I heard too many bad things about them.

[Author]

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