Author Topic: Anyone ever run an Early Performance Machine 2 piston caliper ?  (Read 991 times)

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Offline 754

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 The cast type, the first they offered.
 I always wanted one, think they would look cool on a custom with Morris mag with a disc.
 I am getting with,  looks like no pads.. I believe info from back in the day said they use Goldwing pads.... can anyone confirm this ? Not sure about  seals either..
« Last Edit: March 29, 2021, 06:44:36 PM by 754 »
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Offline 754

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #1 on: March 30, 2021, 11:41:19 AM »
 Back in the 80,s we had a girl got her Harley wiped out by a car and we repaired it.
 From the then new Performance  Machine, we ordered  a brand new Morris mag, 2 of these PM calipers, and 2 cast drilled rotors..... for the wide glide front end.. I worked really well..
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My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Online Don R

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #2 on: March 30, 2021, 02:00:38 PM »
 Those do look like gl pads. I'll see if I can get a pic of a set.
No matter how many times you paint over a shadow, it's still there.
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Offline 754

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #3 on: March 30, 2021, 02:22:28 PM »
 I won't have caliper in hand for some time. I suspect 82 or earlier GL pads.
 PM started to make similar calipers again, but they are like 400 or more , and not the same.

 I am surprised no one remembers, very few choices around 1980, and no billet calipers..
« Last Edit: March 30, 2021, 09:06:09 PM by 754 »
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My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

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Lost quite a few CB 750's along the way

Online Don R

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« Last Edit: March 30, 2021, 07:50:15 PM by Don R »
No matter how many times you paint over a shadow, it's still there.
 CEO at the no kill motorcycle shop.
 You don't need a weatherman to know which way the wind blows.

Offline 754

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #5 on: June 03, 2021, 10:43:24 PM »
I got the caliper I started to sand the fins for contrast. Will need pads that slide on pins.
 So I put it on two vintage rotors, at least one is PM . Not sure which looks better but i think it would look great on a 16 inch Morris mag..
 Not sure if anyone else likes the look.
« Last Edit: June 04, 2021, 10:06:07 AM by 754 »
Maker of the WELDLESS 750 Frame Kit
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Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline BenelliSEI

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #6 on: June 04, 2021, 05:31:37 PM »
Nice caliper. Does it come with a bracket?

Online Don R

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #7 on: June 05, 2021, 09:16:10 AM »
 Brackets? Brackets are like Badges, Frank don't need no stinking bracket. L0L! Frank makes brackets.
No matter how many times you paint over a shadow, it's still there.
 CEO at the no kill motorcycle shop.
 You don't need a weatherman to know which way the wind blows.

Offline Jerry Rxman Griffin aka MuthaF'er

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #8 on: June 05, 2021, 09:23:12 AM »
If GL then possibly F0 or F1 rear disc pads
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline 754

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #9 on: June 05, 2021, 09:36:27 AM »
That brake hanger can be made wuth a drill press, file and grinder... so I can make a nicer one..
 I will look at the FO pads . Thanks ...looks like the ones.

Two hanger were offered , so caliper
 Could be at 2 oclock or 6 oclock..
« Last Edit: June 05, 2021, 09:58:31 AM by 754 »
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My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline Tim2005

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #10 on: June 05, 2021, 12:49:48 PM »
Frank,  if you download the SBS catalogue at the link below, from about page 112 to 600+ it has drawings and measurements of what must be well over 1000 different pads. Yours will be there somewhere...


https://www.sbs.dk/Files/Files/Downloads/2021/SBS%20EWW%20BRAKE%20PADS%20CATALOGUE%20EN_FR%202021.pdf

Offline Medyo Bastos

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #11 on: June 05, 2021, 01:17:51 PM »
Frank I think I have one. Let me check under my bed.


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Offline 754

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Re: Anyone ever run an Early Performance Machine 2 piston caliper ?
« Reply #12 on: June 05, 2021, 02:23:49 PM »
Tim i have seen those, so i was not too worried.. once i take measurements.,
Maker of the WELDLESS 750 Frame Kit
dodogas99@gmail.com
Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way