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KTM 525 Oil Cooler

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WOZ525
50cc nipper


Joined: 10 Jan 2010
Posts: 15
Location: Cairns

PostPosted: Mon May 24, 2010 6:05 pm Post subject: KTM 525 Oil Cooler Reply with quote Back to top

Hi I'm Chasing some information on an oil cooler for a 525 ktm. From what i can work out there seams to be three different ways to go about it.

1 Take off the small steel line going to the head and reroute it through a cooler. This seams the easiest way to do it but i;m worried about pressure drop and the volume of oil.

2 plumb a fitting onto the outside cover of the small oil filter go through a cooler and drop it back through the oil filler cap. would this allow to much oil to bypass the small filter?

3 Make a whole new filter cover to completely remove the small oil filter and reroute the oil through the cooler and back in where the oil used to go through the oil filter. This seems to be how the americans are doing it but does anyone make a fitting to delete the filter in Australia.

Any help would be appreciated.
 
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Losty Down Under
Big Bore, Stroked & Bling +


Joined: 14 Apr 2007
Posts: 444
Location: Nelson Bay

PostPosted: Tue May 25, 2010 7:37 am Post subject: Reply with quote Back to top

Have a read on this site - http://www.ktmatvhq.com/forum/invision/index.php?

Plenty on info on oil coolers for the KTM.
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yogie
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Joined: 14 Feb 2006
Posts: 3620
Location: The Otways

PostPosted: Tue May 25, 2010 8:13 am Post subject: Reply with quote Back to top

oh and by the way Welcome to our site... Very Happy
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WOZ525
50cc nipper


Joined: 10 Jan 2010
Posts: 15
Location: Cairns

PostPosted: Wed May 26, 2010 11:06 am Post subject: Reply with quote Back to top

Thanks for the welcome. The americans all seem stuck on removing the rear filter. If the oil that goes through the rear filter drops straight to the sump then bypassing some of this through a cooler and dropping in through the filler cap seems like an easier idea than manufacturing a fitting in the rear filter holder. Any Ideas?
 
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Roycroft
The Day Starts With OZATV !


Joined: 26 Aug 2006
Posts: 1512
Location: Newcastle

PostPosted: Wed May 26, 2010 12:28 pm Post subject: oil Reply with quote Back to top

do the KTMs have issues with overheating oil?
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Linc
Roostin Away


Joined: 17 Feb 2006
Posts: 999

PostPosted: Wed May 26, 2010 2:05 pm Post subject: Reply with quote Back to top

There's a mob in WA called CPW Safari that do a cooler kit. They made their own after testing the other ones on the market and not getting good results.

Last edited by Linc on Wed May 26, 2010 7:54 pm; edited 1 time in total
 
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elmerkit
90cc 2 stroke / 110 4 stroke


Joined: 13 Apr 2010
Posts: 60

PostPosted: Wed May 26, 2010 5:30 pm Post subject: Reply with quote Back to top

Oil cooler are really good upgrade but if you dont race your ride it not that neccessary to add one.
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