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Re: 930 Backdate
Posted: Mon Mar 09, 2015 10:38 pm
by jjeffries
Luvverly.
Re: 930 Backdate
Posted: Mon Mar 09, 2015 10:46 pm
by Darren65
jjeffries wrote:Luvverly.
....I guess not a bad shape.....
....for a fat boy!

Re: 930 Backdate
Posted: Mon Mar 16, 2015 9:10 pm
by DustyM
Aluminium bonnet arrived today.

Re: 930 Backdate
Posted: Mon Mar 16, 2015 10:09 pm
by Darren65
DustyM wrote:Aluminium bonnet arrived today......
Oooohh.......fancy!

Re: 930 Backdate
Posted: Mon Mar 16, 2015 10:55 pm
by sladey
Veeeery nice
Re: 930 Backdate
Posted: Thu Mar 26, 2015 10:21 pm
by DustyM
DustyM wrote:And as if I didn't have enough to do I thought I'd strip down the callipers for rebuild.

So back to the calipers, we had discussed the original finish, painted, anodised or a combination?
So I took them to an Anodiser and he tested them, turns out the castings are just a standard Anodised finish with black dye, and the pistons are hard anodised.
So he stripped the remainder of the coating from my parts and retreated them to factory specs.
Meanwhile I sent the bolts and bleed nipples away to be replated and the de-embrittled, and ordered new seal kits.
There are a lot of parts for just four calipers!
First stage was to refit the new seals and pistons into the casting halves,
And the pad guides back on to the bridging pieces after painting the back to help prevent corrosion between the dissimilar metals.
Et Voila, a few hours later, with new joining pipes made up, all finished.

Re: 930 Backdate
Posted: Fri Mar 27, 2015 12:12 am
by tea boy
Nice work on the calipers.
Did you re use the existing pistons?
Re: 930 Backdate
Posted: Fri Mar 27, 2015 7:58 am
by DustyM
Yes, Pistons were in good condition so I just had them stripped and hard anodised as they would have been originally.
Cheers
Jon
Re: 930 Backdate
Posted: Fri Mar 27, 2015 8:07 am
by johnM
Look fantastic Jon.
Re: 930 Backdate
Posted: Fri Mar 27, 2015 8:32 am
by Tp81
Great work Jon, I wish I had left the E with you to do the work!
Re: 930 Backdate
Posted: Fri Mar 27, 2015 9:48 pm
by jamie
Nice work on those calipers!
Re: 930 Backdate
Posted: Sat Mar 28, 2015 12:06 am
by DustyM
Cheers chaps, now all I need is to find a wheel design that will allow them to be seen....
Re: 930 Backdate
Posted: Sat Mar 28, 2015 6:57 am
by sladey
Sourced those for you Jon

Re: 930 Backdate
Posted: Sat Mar 28, 2015 8:55 am
by DustyM
Perfect, replace those crystals with LEDs and we're there

Re: 930 Backdate
Posted: Sat Mar 28, 2015 9:32 am
by Nige
They'll match your teeth Jon.