Ducati Monster Forum

Moto Board => Tech => Topic started by: cody_clark on September 09, 2014, 04:13:19 PM

Title: Front brake lever Plunger pin piece- Please Help
Post by: cody_clark on September 09, 2014, 04:13:19 PM
Hey guys so long story short i lost the piece that the plunger sits in to activate the brake master cylinder. I have new levers i just need a picture of the piece. I'm a machinist so i have no problem making it i just need to see a picture of it

(http://i59.tinypic.com/23h10rr.jpg)
thats the piece I'm talking about anybody wanna snap a picture of the piece for me?
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: DarkMonster620 on September 09, 2014, 05:12:48 PM
what type of master cylinder? coffin or radial?
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: Speeddog on September 09, 2014, 05:20:58 PM
That's a "goldline", or at least, a small pin master, may be black, silver, or gold.

Did you lose the barrel that goes in that hole, or the pin too?
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: cody_clark on September 09, 2014, 05:23:46 PM
I still have the pin that actuates the master, it's a s2r 1000 I'm not sure if it's radial or coffin to be honest, I just need a picture of the piece that goes in the lever so I can machine it.
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: Speeddog on September 09, 2014, 06:00:47 PM
(https://farm4.staticflickr.com/3919/15191178651_a9a6cd90e8_c.jpg) (https://flic.kr/p/p9oLai)
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: cody_clark on September 09, 2014, 06:04:56 PM
You are wonderful sir. Thank you :). Any chance you can tell me the hole diameter and depth?
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: Speeddog on September 09, 2014, 08:02:14 PM
A little bigger around and a little deeper than the end of the pin.  ;)
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: cody_clark on September 10, 2014, 09:38:58 AM
What I did today in 5 minutes on the lathe, I have to do the rest when I get home

(http://i59.tinypic.com/e0s8pw.jpg)
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: Speeddog on September 10, 2014, 03:39:40 PM
Barrel is 9.92mm diameter, 14.76mm long.
Counterbore 6.06mm diameter, 2.0mm deep.
Main hole 4.02mm diameter, 8.2mm deep (total). It almost breaks through.

Pin is 6.00mm/3.92mm diameters, snout is 6.1mm long.
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: oldndumb on September 11, 2014, 02:08:33 PM
You the man, S'dog!

One more member helped = more good Karma.  [thumbsup]
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: cody_clark on September 12, 2014, 03:48:00 PM
Thank you so much, i didn't forget about you i just didn't have time to finish the piece yesterday so i finally got around to doing the holes and counterbore on the pin and it works better than the stock one, it could just be the new levers but let me think what i want! So here are some shots of it in my garage/shop. I just got my tail chop done and i have a new tail light on the way and i figured y'all might want to see my better looking ducati now  :) ignore the shitty quality it was my old iPhone

(http://i59.tinypic.com/5nsupw.jpg)

(http://i57.tinypic.com/i2ok7m.jpg)

(http://i59.tinypic.com/140ck5x.jpg)
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: Speeddog on September 12, 2014, 07:28:17 PM
Good to see you're roadworthy again!
Title: Re: Front brake lever Plunger pin piece- Please Help
Post by: Southpaw on September 15, 2014, 03:33:51 PM
You probably do lose the clutch is pulled in sensor.