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Old 16 August 2008, 12:50   #1
Member
 
Country: UK - England
Town: Truro-Cornwall & Angola
Boat name: Bananas in Blue
Make: Humber Destroyer 5.5
Length: 5m +
Engine: E-Tec 115
Join Date: Jun 2007
Posts: 285
E-TEC Operating Temp

What temps do everybodys E-TECs run at? I've put about 18 hours on mine now and find that at low speeds it creeps up to around 90deg but at WOT it drops down to 46. Is this normal, I've never had a motor with a temp guage before.
I know that the stratified fuel injection mode at low speeds generates alot of heat but would have expected more than 46deg at 5650rpm.....

Any thoughts/experience would be welcome!

Mark
Markyboyo is offline   Reply With Quote
Old 16 August 2008, 17:34   #2
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Country: UK - England
Town: Blackpool
Boat name: Magic II
Make: Tohatsu 6.1
Length: 6m +
Engine: Evinrude 115 E-tec
MMSI: 235050189
Join Date: Oct 2006
Posts: 122
Hi mark

The temps should be 71deg C + or - 11deg C at idle
50deg C + or - 11deg C at Wot and never exceed 90deg C at 5000 RPM.
Hope this is what you wanted.

Keith
kwil is offline   Reply With Quote
Old 16 August 2008, 18:24   #3
Member
 
Country: UK - England
Town: Truro-Cornwall & Angola
Boat name: Bananas in Blue
Make: Humber Destroyer 5.5
Length: 5m +
Engine: E-Tec 115
Join Date: Jun 2007
Posts: 285
Thanks for that Kwil! Was that in the manual?
Markyboyo is offline   Reply With Quote
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