Radiator leaking

K

KX125pinball

Member

Jul 28, 2002

30

0

• Aug 18, 2002

• #1

I just bought a second hand radiator because my old one is screwed. It leaks cooloant at the bottom. Is it worth to fix it up woth putty or should i just get send it back and get another one?

 

Z

Zenith

Member

Jan 11, 2001

483

0

• Aug 18, 2002

• #2

How badly is it leaking? If it is only dripping out slowly you can stick some RadWeld in with the coolant and it will seal up the hole easily...

 

J

Joepro9

Member

Feb 17, 2001

503

0

• Aug 18, 2002

• #3

try pepper, its an old car remedy, not alot, like a teaspoon.

 

K

KX125pinball

Member

Jul 28, 2002

30

0

• Aug 19, 2002

• Thread starter
• #4

It's cracked along the mouting bracket. I decided to send it back becuase i think the crack will spread if i stack the bike!!!

 

MikeT

~SPONSOR~

Jan 17, 2001

4,095

11

• Aug 19, 2002

• #5

Originally posted by KX125pinball
if i stack the bike!!!

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stack? You mean crash? I must be old... :think:

 

I

IrishEKU

A General PITA.

LIFETIME SPONSOR

Apr 21, 2002

3,806

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• Aug 19, 2002

• #6

KX125pinball
Rather then send it back take it to a local automotive shop. If the crack is relatively easy to get to they can braze the seam. A while back I helped out this guy restoring a '70's era Scout II who couldn't afford a new radiator by sealing a leak on the seam with JB Weld. A pretty nice trade off for about $4.50 US. ;) But you did mention it was on a mount so I would go with the brazing option :yeehaw:

 

MikeT

~SPONSOR~

Jan 17, 2001

4,095

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• Aug 19, 2002

• #7

I fixed a hole in my friends CR radiator with JB Weld about 3 years ago... It is still working. Brazing is a good option for cracks on brass radiators however your radiator is probably made of Aluminum. I bought this stuff called ALUMALOY that allows you to weld aluminum using nothing more than a propane torch. I haven't had an occasion to use it yet but it works on what I've seen.

 

I

IrishEKU

A General PITA.

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Apr 21, 2002

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• Aug 19, 2002

• #8

Originally posted by MikeT
Brazing is a good option for cracks on brass radiators however your radiator is probably made of Aluminum.

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;) Jeeeezzze! Thanks Mike! I am still working on my first cup of coffee, nice save!

Phillip