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Hunday 19-03-14 08:26

Cush Drive Rubbers
 
Quote:

Originally Posted by Crazydog (Post 23694184)
Like all of us that have the XT660`s , the cush drive rubbers wear is a pain.
http://i127.photobucket.com/albums/p...9-23170241.jpg

I found an article some time ago on the XT660.com thread.

The chain drive sprocket takes a tremendous load from the power of the engine , which causes the rear wheel bearing to wear excessively , even wearing the Chain Drive Hub Housing ,
The bearing will become loose in the housing at a later stage,

I fitted a double row bearing as apposed th the std single *row bearing.
And with Polyurethane rubbers .I got 56 000km without changing the rubbers again.

You only have to machine the rear hub bearing housing 5mm deeper /
The Bearing I used is still the same dia. as the original.
And machine the inner spacer also 5mm shorter.
It still uses the Standard Yamaha Seal

http://i127.photobucket.com/albums/p...psc5bb6b14.jpg

http://i127.photobucket.com/albums/p...ps36e80f90.jpg

[size=10pt][size=10pt] Bearing no, 62364.EE From Bearing Man[/size][/size]



http://i127.photobucket.com/albums/p...1-10104855.jpg

Polly Rubbers R950 posted , South African Rands or $95 Aus Dollars /�54 uk

accentgt8@gmail.com



Polyurethane Rubbers Now in stock .
Can be posted anywhere in the world

marques 19-03-14 09:15

How much is a set

had 19-03-14 10:36

Got mine ready to fit...currently have the inner tube mod fitted and will remain so until it needs a new tyre. �50 odd if I remember rightly? Worth it if they last the distance....

marques 19-03-14 11:59

They certainly look quality. Think Ill have a go at making my own

tripletom 19-03-14 13:32

Hunday delivered very quickly and they look well made. I'll be changing mine over in the next week. Thanks fella.

PhilinFrance 19-03-14 14:40

5500 kms later and tyres dead !!! anyway was going to take a look at the Cushes but the whole lots still soild well a tiny bit of movement, less than a mill (by hand) in the hub , feels like its doing great !!
Anyway it felt that good i left well alone !!!! by the way i do ride like a nutter and have done in another chain since doing the cush mod !!!
50p worth of silicone :041: sorted :041:


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