Back Brake Issue

Got a technical query? Found another 0.02bhp? Ask/tell the world.

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oyster
Posts: 1236
Joined: Fri Jul 02, 2004 1:03 pm
Location: retirementland kent

Post by oyster »

...........and dont forget the master cylinder. Although it's inverted, the rubber belows can hold moisture + crud, so it can sieze. The cylinder barrel is alloy and gets that nice white finish on it when damp, which stops the internals from moving in and out easily. A second hand one I got recently was thus, and the operating pin/arm which pokes through the belows was thick with rust. Silicone grease once it's all clean should sort it! I packed it full with the stuff.

And lube all the linkage joints!
Oyster. 1999 R1100S. Almost original.
Mick Mac
Posts: 139
Joined: Tue Mar 02, 2004 10:19 am
Location: Fareham, Hants

Post by Mick Mac »

My brother-in-law recently bought an '02 F650GS with 6K on the clock and a similar thing happened to him. Another motorcyclist flagged him down as there were flames pouring out of his back brake. He would have turned the old fire hose on it but it was buried under too many layers so instead he destroyed his gloves beating out the flames!

The BM dealer in Cardiff has been very good in picking up the bike, ordering new bits and replacing his gloves. I'm not sure what caused the problem but I'll fill you in when I find out.

Take care,

Mick
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