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750H2 Front Caliper Piston
Posted: Fri Aug 24, 2012 7:10 pm
Author: DogsbolloxofZ1B
Does anyone know wher I can buy a replacement front brake caliper piston an 750H2? Can't seem to find it on Z1 enterprise or ZedPower site
Ta Mike
Posted: Fri Aug 24, 2012 7:27 pm
Author: Z1parR
A phone call to either company could reveal the parts Mike as they don't always list everything on their sites

Posted: Fri Aug 24, 2012 7:43 pm
Author: pertonpc
Hi Mike,
Looked at H2C listing - think 4304-8001 is the one you need.
I got some new ones with seals that measure 42.79mm diam and 40.05mm tall
They are equivalent to 4304-8009 - Z650, 900, 1000 etc.
Drop me a pm if one of these might help you.
From Mark
Posted: Fri Aug 24, 2012 7:44 pm
Author: z1bman
Posted: Fri Aug 24, 2012 8:00 pm
Author: DogsbolloxofZ1B
pertonpc wrote:Hi Mike,
Looked at H2C listing - think 4304-8001 is the one you need.
I got some new ones with seals that measure 42.79mm diam and 40.05mm tall
They are equivalent to 4304-8009 - Z650, 900, 1000 etc.
Drop me a pm if one of these might help you.
From Mark
Mark,
I'll go and check its dimensions, I know they are smaller OD than z1. Be in touch soon.
Cheers, Mike
Posted: Fri Aug 24, 2012 8:00 pm
Author: kas750
Posted: Fri Aug 24, 2012 8:43 pm
Author: DogsbolloxofZ1B
Kas750
That's the one

I've just measured it at 38.12mm OD and 34.05 H.
Cheers, Mike
Z1 Front Caliper Pistons
Posted: Sat Aug 25, 2012 9:44 am
Author: DogsbolloxofZ1B
Has anyone remanufactured Z1 caliper pistons and got a few spare? £45 seems a tad excessive for a bit of turned bar with a counterbore.
I'm looking for 3 pistons 42.8mm OD x 34.00 H
I'm off to visit a guy in Milton Keynes this afternoon with a view to buying a restored Myford Super 7 lathe, might take a while to convince the missus I need one:D
Mike
Re: Z1 Front Caliper Pistons
Posted: Sat Aug 25, 2012 11:36 am
Author: jimmock
DogsbolloxofZ1B wrote:Has anyone remanufactured Z1 caliper pistons and got a few spare? £45 seems a tad excessive for a bit of turned bar with a counterbore.
I'm looking for 3 pistons 42.8mm OD x 34.00 H
I'm off to visit a guy in Milton Keynes this afternoon with a view to buying a restored Myford Super 7 lathe, might take a while to convince the missus I need one:D
Mike
Just buy her a pair of shoes out of Matalan.
Thats what I do, works a treat EVERY time!!!
Posted: Sat Aug 25, 2012 11:40 am
Author: jimmock
Stainless pistons.
That is the way to go.
Buy them / make them ONCE!!!!