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Radiator Fans

 
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Chayanne



Joined: 03 Jun 2005
Posts: 48
Location: Mayaguez, Puerto Rico

PostPosted: Tue Nov 28, 2006 3:32 pm    Post subject: Radiator Fans Reply with quote

I have a SKorpion Tour 2002 660cc (6,900 miles), I'm seeing that the left radiator fan is the only fan thats turn on. I'm never see the left fan on.

When both fans turn on ?

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Chayanne
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basser23



Joined: 29 Nov 2005
Posts: 114

PostPosted: Wed Nov 29, 2006 11:03 am    Post subject: fans Reply with quote

Hi,
both fans should turn on at the same time. You most likely have a bad fan,
or the wiring to it is defective.
Chip
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Chayanne



Joined: 03 Jun 2005
Posts: 48
Location: Mayaguez, Puerto Rico

PostPosted: Wed Nov 29, 2006 8:31 pm    Post subject: radiator fans Reply with quote

Thanks....
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sapperk9



Joined: 29 Aug 2004
Posts: 60
Location: Perth, Western Australia

PostPosted: Mon Dec 04, 2006 2:48 pm    Post subject: Not a fan of Skorpion fans... Reply with quote

My left hand fan died at age 5 yrs.

On examination I found that the header had conducted "hot" through the fan sahft to the fan. Melted fan from the middle! The motor is a model aircraft type, not the most confidence inspiring item.

Seems like a system fault, but Phil at BSA Regal has the bits for replacement. I then modded the radiator to gain an extra 5mm seperation from the header by a slight tilt forward from the top.

All seems OK now.



30102_0722.jpg
 Description:
Radiator home made screen, you can just see the additional tilt on the mounting peg at top centre. On full right turn the radiator cap just touches the suspension leg.
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30102_0722.jpg



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hb7



Joined: 16 Jun 2004
Posts: 89
Location: Los Angeles

PostPosted: Sun Dec 10, 2006 12:47 am    Post subject: Reply with quote

When do your fans come on Sapperk and Chayanne ?
Is it while moving or at a stop light? Mine never came on
unless I idle for like 10-15minutes....I finally got rid of them and I don't sit at idle for more than 3-5 minutes. A good trade off...I think.
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DAVID THOMPSON



Joined: 23 Nov 2003
Posts: 1118
Location: Parkersburg, West Virginia usa .You know the PARTS have been SHIPPED when the MAIL MAN knocks

PostPosted: Sun Dec 10, 2006 9:49 am    Post subject: fan Reply with quote

Chayanne is in Mayaguez, Puerto Rico i was there in 1966

due to the heat i was in while there i think keeping the fans in good order
is a must for him
where for me with maybe 5 or 6 days a year it gets over 90 deg F it is not a big deal

i have trouble walking long distance and used the rt125 as a wheel chair at the vintage days swap meet
at MIDohio racetrack to view all the old bikes and junk for sale
it was a hot day the year i did it and the fan never came on

it did come on one day that was very hot and i was trapped in a monster traffic jam for about 15 minutes it was 97f that day
ar dave

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Dave 2002 MZ RT125+95 Saxon Tour in WV USA "I like the road less traveled if it's PAVED!."
links to 125cc BLOG and my bikes picture
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edec



Joined: 21 Jan 2006
Posts: 49
Location: California, USA

PostPosted: Sun Dec 10, 2006 11:53 am    Post subject: fans Reply with quote

Back when MZ US Headquarters in Florida was around a few years back, I asked them when were the fans suppose to come on. They told me that the cooling system was extremely efficient and not to expect them to work unless I was stuck in traffic on a really hot day. Today 9000 miles later I have yet to see them go on. I've ridden in hot weather but not in bumper to bumper traffic.
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