Notices
RX-8 Discussion General discussion about the RX-8 that doesn't fit in one of the specialty forums.

06 rx-8 mileage

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 09-12-2006, 02:23 PM
  #1  
Registered User
Thread Starter
 
neilp4453's Avatar
 
Join Date: Sep 2006
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
06 rx-8 mileage

I know combined mileage is around 21mpg. The rx-8 has, I believe, a 15.9gallon tank. How much do you guys generally get on a full tank? And how much do you guys generally pay for a full fill up in your area?
Old 09-12-2006, 02:25 PM
  #2  
⎝⏠⏝⏠⎠
 
mysql101's Avatar
 
Join Date: Apr 2004
Location: USA
Posts: 8,625
Received 5 Likes on 4 Posts
I get between 190 - 280 miles per tank. Usually I have almost all city driving and get about 210 miles.
Old 09-12-2006, 02:49 PM
  #3  
Club Marbles Member
 
Raptor2k's Avatar
 
Join Date: Jul 2005
Location: DFW, TX
Posts: 3,252
Likes: 0
Received 0 Likes on 0 Posts
^..? Aren't you a turboed '04?
Old 09-12-2006, 02:53 PM
  #4  
⎝⏠⏝⏠⎠
 
mysql101's Avatar
 
Join Date: Apr 2004
Location: USA
Posts: 8,625
Received 5 Likes on 4 Posts
yes.

that was my pre turbo mileage.

it's a bit lower now. don't know highway economy on it.
Old 09-12-2006, 03:30 PM
  #5  
Registered
 
ken-x8's Avatar
 
Join Date: Aug 2006
Location: Northern Virginia
Posts: 5,027
Likes: 0
Received 5 Likes on 5 Posts
Only 2500 miles thus far, but I've been getting around 17 mpg for local driving (suburbia) and around 23 mpg highway. I fill when the gage is 1/4 to 3/8, so distance between fills has been from 170 to 240 miles.

Last couple of fill-ups were for $2.79.9 per gallon. Really nice change from $3.50 or more a couple of weeks ago.

Ken
Old 09-12-2006, 03:40 PM
  #6  
8at18
 
8at18's Avatar
 
Join Date: Dec 2005
Location: Monroe, Mi
Posts: 51
Likes: 0
Received 0 Likes on 0 Posts
gas is 2.39 in michigan hahahah but those aren't bad mileage numbers for the rx-8 if you do a search you'll see that this has been disgussed a lot. Don't think your getting ripped or anything I got 12 mpg for my first tank and that was on 93.
Old 09-12-2006, 04:57 PM
  #7  
I like rusty spoons
 
khtm's Avatar
 
Join Date: Jul 2004
Location: Calgary, Alberta
Posts: 1,959
Likes: 0
Received 0 Likes on 0 Posts
I'm glad you brought this up Neil. What a refreshing topic! Nobody has dicussed fuel economy on this forum before. Thanks again. I'm pumped (no pun intended).
Old 09-12-2006, 05:03 PM
  #8  
general user
 
zeblien's Avatar
 
Join Date: Aug 2006
Location: New Mexico
Posts: 663
Likes: 0
Received 0 Likes on 0 Posts
ROFL khtm. You been here too long. (j/j)
Anyway isnt it a good idea to fill up every 1/2 to 1/4 tank and no less to save the fuel pump from excess work? Had a fuel pump go out on me before and now I fill up at exactly 1/4 which happends to be 11 gallons almost even. I get about 200miles per 11 gallons average. I did get 305 on one tank highway driving 55mph. There wasnt a closer gas station so I had to push it.
Old 09-12-2006, 05:53 PM
  #9  
Turbos blow!!
 
Cattywampus's Avatar
 
Join Date: Oct 2004
Location: my engine bay
Posts: 1,584
Likes: 0
Received 0 Likes on 0 Posts
My first full tank I got 307. Now I get about 270-280. I could have had 308 or 309 but then I would have been walking down the side of the road in uniform with a gas can looking like a moran going to get gas. I weighed my options and thought it was best to just pull in.

Last edited by Cattywampus; 09-12-2006 at 05:55 PM.
Old 09-12-2006, 06:57 PM
  #10  
1.21 Jiggawatts
 
Stavesacre21's Avatar
 
Join Date: May 2006
Location: Lima, OH
Posts: 1,330
Likes: 0
Received 0 Likes on 0 Posts
average between 260-280 before i'm getting the low fuel light.
Old 09-12-2006, 07:09 PM
  #11  
Registered User
 
rx-8_or_?'s Avatar
 
Join Date: Dec 2003
Location: San Diego, CA
Posts: 122
Likes: 0
Received 0 Likes on 0 Posts
I usually get the warning light at around 200. The most miles before filling up was 258.5 - I got 19mpg on that tank filling 13.613 gallons. The most fuel I've filled is 14.286 gallons, but that was with worse mileage - 15.7 after going 223.7 miles. Best mileage I got was 20.5 (20.1 once, rest below 20); worst mileage 13.0!
Old 09-12-2006, 07:24 PM
  #12  
Its all about Style...
 
Clavius's Avatar
 
Join Date: May 2006
Location: South of Boston, MA
Posts: 3,337
Likes: 0
Received 0 Likes on 0 Posts
I hope all of you with 200mile plus tanks die!!!
I'm the rare shyt milage cars go meh!!!
Old 09-12-2006, 07:28 PM
  #13  
Shock and Awe
 
NoTears316's Avatar
 
Join Date: Oct 2004
Location: North Carolina
Posts: 3,871
Likes: 0
Received 4 Likes on 4 Posts
I usually fill up every 250 miles.
Old 09-12-2006, 08:44 PM
  #14  
NEWFIE RX8er
 
jimbm3's Avatar
 
Join Date: Aug 2004
Location: Baton Rouge, La.
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
About a month ago I got 350 miles. Cruise control at about 80 mph. I usually get 300+ miles on a full tank. First couple of years I rarely got to 300miles. I have 44,000 miles on my 8 now.
Old 09-12-2006, 09:31 PM
  #15  
Registered
 
Raptor75's Avatar
 
Join Date: Sep 2005
Location: Chicago
Posts: 1,364
Likes: 0
Received 2 Likes on 2 Posts
160 to 170 miles at 13.6 gallons......my mpg sucks and Mazda says this is normal.
Old 09-13-2006, 12:44 AM
  #16  
1.21 Jiggawatts
 
Stavesacre21's Avatar
 
Join Date: May 2006
Location: Lima, OH
Posts: 1,330
Likes: 0
Received 0 Likes on 0 Posts
wow....some of this milage is absurd. And to think that i was originally upset when I found out that 300 was barely out of reach...
Old 09-13-2006, 01:07 AM
  #17  
road warrior
 
LionZoo's Avatar
 
Join Date: Feb 2006
Location: Oakland and Los Angeles, CA
Posts: 1,861
Likes: 0
Received 3 Likes on 3 Posts
Over the life of my car (7200+ miles so far on a 2006 Galaxy Gray base) I have averaged 20.43 mpg. Gotta love Excel.
Old 09-13-2006, 01:12 AM
  #18  
Ultimate ****** Goderator
 
dtorre's Avatar
 
Join Date: Oct 2005
Posts: 757
Likes: 0
Received 0 Likes on 0 Posts
average a little over 320 a tank....all highway with maybe 15 miles city...
Old 09-13-2006, 07:58 AM
  #19  
Revs to 9K!!!
 
rotaryfan04's Avatar
 
Join Date: Feb 2006
Location: At my House!
Posts: 51
Likes: 0
Received 0 Likes on 0 Posts
everyone with over 200 miles a tank I hate you all!! I get 16 to 19 mpg period. 33,000 miles and still no change!!
Old 09-13-2006, 09:25 AM
  #20  
2006 Velocity Red Mica
 
Duke15's Avatar
 
Join Date: Mar 2006
Location: Reston, VA
Posts: 296
Likes: 0
Received 0 Likes on 0 Posts
I have averaged 16-17 mpg on every fill up but one. I have a little over 1600 miles on it now and typically drive 95% city / suburb driving.
Old 09-13-2006, 10:01 AM
  #21  
Rotary Public
 
Paul_in_DC's Avatar
 
Join Date: Dec 2004
Location: Northern Virginia near DC
Posts: 1,512
Likes: 0
Received 2 Likes on 2 Posts
I'll get 300+ in all-highway driving.

17 City
23 Highway
10 Track

Interestingly enough, my instructor at Summit Point this weekend said his Miata also gets 10 mpg on the track.
Old 09-13-2006, 11:15 AM
  #22  
Registered
 
BunnyGirl's Avatar
 
Join Date: Dec 2005
Location: Portland, OR
Posts: 2,327
Received 1 Like on 1 Post
I have an 06 MT GT fully loaded. I have just a hair under 7000 miles on it right now. My light usually comes on in the 290ish range although has come on at over 300 a couple times before, once at 329 miles!!! That tank gave me over 25 mpg (25.41 I think without having my mileage book in front of me). Otherwise, I average around 23 mpg in mixed driving. I paid $2.99 for premium on Monday.
Old 09-13-2006, 11:21 AM
  #23  
Registered Tracker
 
BlueRenesis82's Avatar
 
Join Date: Feb 2004
Location: Chicago
Posts: 3,295
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by BunnyGirl
I have an 06 MT GT fully loaded. I have just a hair under 7000 miles on it right now. My light usually comes on in the 290ish range although has come on at over 300 a couple times before, once at 329 miles!!! That tank gave me over 25 mpg (25.41 I think without having my mileage book in front of me). Otherwise, I average around 23 mpg in mixed driving. I paid $2.99 for premium on Monday.
how do you get such great mileage with people stealing your gas?
Old 09-13-2006, 01:04 PM
  #24  
Registered
 
dynamho's Avatar
 
Join Date: Apr 2006
Location: Norwood, NJ
Posts: 1,963
Received 7 Likes on 2 Posts
Originally Posted by Raptor75
160 to 170 miles at 13.6 gallons......my mpg sucks and Mazda says this is normal.
If you drive in urban Chicago, this seems about right. I drive on the outskirts of Manhattan and I get anywhere between 180-200 for about a 13 gallon consumption (mild-mannered:~70%; spirited:~25%; rabid:~5%). I went twice into Manhattan and my mileage dipped below 180. It's those traffic lights. Rotaries don't really like to idle, I think. The highest mileage I got was ~260, which was a highway road trip, again driving mildly most of the time with spirited bursts occasionally to pass tractor trailers and SUVs. I use 93 octane.
Old 09-13-2006, 03:27 PM
  #25  
Registered Tracker
 
BlueRenesis82's Avatar
 
Join Date: Feb 2004
Location: Chicago
Posts: 3,295
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by BunnyGirl
I have an 06 MT GT fully loaded. I have just a hair under 7000 miles on it right now. My light usually comes on in the 290ish range although has come on at over 300 a couple times before, once at 329 miles!!! That tank gave me over 25 mpg (25.41 I think without having my mileage book in front of me). Otherwise, I average around 23 mpg in mixed driving. I paid $2.99 for premium on Monday.
wow! With you flying everywhere thats really amazing!


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: 06 rx-8 mileage



All times are GMT -5. The time now is 06:29 AM.