#1
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GG ec 250 improving the coolant performance
Hi,
i have done an observed trial event on a very hot day, eg very low speed, lots of clutch control work in hilly woods over 2 hours.. im sure the motor temp/bhp was compromised at times with these conditions..i would appreciate any same or similar experiences, that have been improved with the use of Putoline ice cooler...Engine ice..or Evans powersport 180. At present i run 50/50 de-ionised water with blue anti freeze in my GG ec 250 2009 with the standard expansion bottle.. |
#2
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In this conditions (whithout air flow) I think it is important to adapt an fan from trials motorcycles.
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www.endurohp.eng.br Sherco ST300 2015 (Trials) https://www.instagram.com/leocm74/ Brasil! Last edited by Leo; 06-10-2014 at 04:17 PM. |
#3
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+1 one of the connectors on my trials bike fan failed during a trial, and although I managed to finish the event, it was running really badly. Would be even worse with enduro bike gearing. I believe that fitting computer fans to KTM four strokes (they do seem to brew up easily) has been done, can't see any reason the same solution wouldn't be workable on a Gas Gas.
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'00 Montesa Cota 315R '13 Husaberg TE 300 |
#4
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Not sure what the impeller looks like on the '09. This one might help...
http://www.gofastersoffroad.com/gofa...ductid=-297552 And I have read that evans coolant does have a higher boiling point - but actually carries less heat away from the motor - if this is the case then it's a mixed bag... jeff
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#5
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Quote:
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2018 EC 300 |
#6
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Have you guys been having a bad experience with the thermostats?
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#7
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Best mod after engine ice was to fit a fan off a GG trials bike (now available under GG power parts)
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2003 txt250 Pro 2013 Ossa 280i |
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