GMCforum
For enthusiast of the Classic GMC Motorhome built from 1973 to 1978. A web-based mirror of the GMCnet mailing list.

Home » Public Forums » GMCnet » [GMCnet] Fuel consumption
[GMCnet] Fuel consumption [message #133312] Mon, 04 July 2011 17:27 Go to next message
Joan Kanel is currently offline  Joan Kanel   United States
Messages: 17
Registered: June 2010
Karma: 0
Junior Member

Just wondered what the gallon per hour a 6k Onan uses under normal load ?

Max Kanel
78 Eleganza 11
Rogersville Mo
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist

Re: [GMCnet] Fuel consumption [message #133313 is a reply to message #133312] Mon, 04 July 2011 17:35 Go to previous messageGo to next message
Dennis S is currently offline  Dennis S   United States
Messages: 3046
Registered: November 2005
Karma: 2
Senior Member
Joan Kanel wrote on Mon, 04 July 2011 17:27


Just wondered what the gallon per hour a 6k Onan uses under normal load ?

Max Kanel
78 Eleganza 11
Rogersville Mo
_______________________________________________



Max,

Onan 6K uses about one gallon per hour.

Dennis


Dennis S
73 Painted Desert 230
Memphis TN Metro
Re: [GMCnet] Fuel consumption [message #133352 is a reply to message #133312] Mon, 04 July 2011 23:34 Go to previous messageGo to next message
jaholland is currently offline  jaholland   United States
Messages: 565
Registered: June 2010
Location: Sweet Home Alebamy
Karma: 0
Senior Member
Joan Kanel wrote on Mon, 04 July 2011 17:27


Just wondered what the gallon per hour a 6k Onan uses under normal load ?

Max Kanel
78 Eleganza 11
Rogersville Mo
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://temp.gmcnet.org/cgi-bin/mailman/listinfo/gmclist






Max;
Our '78 Eleganza II Has A 6k Onan and last summer we ran both roof A/Cs, 19" LCD TV, Coffee Pot,
Toaster, Griddle, Refrigerator, Interior Lights And Awning Lights In 100 Degree Heat @ 1 Gal per Hour ~

~ Joe ~


/_]*[__][] *[__|] ~ * '73 TZE063V101887 "
" O----------OO--]* ~ '78 TZE168V100234 "
" " Joe & Lavelle " "
" 'sweet home alebamy'

[Updated on: Mon, 04 July 2011 23:35]

Report message to a moderator

Re: [GMCnet] Fuel consumption [message #133354 is a reply to message #133312] Tue, 05 July 2011 00:51 Go to previous message
mike miller   United States
Messages: 3576
Registered: February 2004
Location: Hillsboro, Oregon
Karma: 0
Senior Member
Joan Kanel wrote on Mon, 04 July 2011 15:27


Just wondered what the gallon per hour a 6k Onan uses under normal load?


Depends on what you call "normal." Twisted Evil

The one gallon an hour many state is for a fairly heavy load. (In the upper amount the 6k can produce.... 4 to 5k) Reduce the load and the consumption should go down.

Keep in mind it is a FLAT HEAD motor they just are not as good on gas as a more modern motor.... but these old heavy generators are almost bullet proof... it you do not "hit" the control board!


Mike Miller -- Hillsboro, OR -- on the Black list
(#2)`78 23' Birchaven Rear Bath -- (#3)`77 23' Birchaven Side Bath
More Sidekicks than GMC's and a late model Malibu called 'Boo' http://m000035.blogspot.com
Previous Topic: Start of Upholstery Project
Next Topic: [GMCnet] Shut off valve on Onan
Goto Forum:
  


Current Time: Fri Jan 31 13:52:28 CST 2025

Total time taken to generate the page: 0.02034 seconds