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Brake pedal return spring or details.
Posted: Fri Dec 21, 2012 7:47 pm
Author: Al
Looking for a brake pedal return spring or dimensions of those sold by the likes of Zpower for the early bikes.
I would rob the one of the J but they dont have the circular type, its an extension type spring.
Needed for the rearsets now fitted to the J and will be used the same way as for early bikes but i suspect the internal diameter of the coiled part may be too small for my setup.
Many thanks.
AL
Posted: Fri Dec 21, 2012 8:19 pm
Author: wilsonsjw11
Al
If its a Z1 spring you are after PM your address.
Regards
Steve
Posted: Fri Dec 21, 2012 9:15 pm
Author: Al
Thank you Steve that is very kind.
For now i just need to know what the internal diameter of the spring would be.
In the photo the diameter of the sleeve on the spindle is 30mm OD.
If the spring internal diameter is larger than that by a little then that would be the way to go.
If not a re-think will be in order.

Posted: Fri Dec 21, 2012 10:07 pm
Author: Z1parR
If its one of these Al then they're 35mm id , bit tricky to measure when they're on .
http://www.z1enterprises.com/ItemDetail ... =PM81-3022
Posted: Fri Dec 21, 2012 10:16 pm
Author: Al
Thanks GBH thats what i needed to know.
Zpower do them for about £11 but i wanted to find out what the internal diameter was before buying one or sourcing one from here abouts.
All the best
Davy D.
Posted: Fri Dec 21, 2012 10:19 pm
Author: Z1parR
Posted: Fri Dec 21, 2012 10:27 pm
Author: Ginger Bear
Posted: Fri Dec 21, 2012 10:35 pm
Author: Z1parR
All three of them were/are very funny guys that i got on with , but none could show the restraint that most manage on a forum

Posted: Sat Dec 22, 2012 9:32 am
Author: wilsonsjw11
Fitzer would come up with quality comments
When you met him it was all a wind up to him.
Regards
Steve
Posted: Sun Dec 23, 2012 1:00 pm
Author: wayno
Posted: Wed Dec 26, 2012 3:28 pm
Author: jimmock
zorded wrote:Thank you Steve that is very kind.
For now i just need to know what the internal diameter of the spring would be.
In the photo the diameter of the sleeve on the spindle is 30mm OD.
If the spring internal diameter is larger than that by a little then that would be the way to go.
If not a re-think will be in order.

30mm, whats that in imperial to the nearest 0,002 of an inch??
Posted: Wed Dec 26, 2012 3:51 pm
Author: Z1parR
Jimmock it's 1,181 thous , i hope this helps

Posted: Wed Dec 26, 2012 4:30 pm
Author: jimmock
Posted: Wed Dec 26, 2012 4:33 pm
Author: Z1parR
Doh

, i feel such a fool .
Posted: Sat Dec 29, 2012 11:02 am
Author: Al
Spring arrived in post today by first class mail.
I owe you one Steve thank you very much.
AL