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Wondering what all of your rpms are going at 70mph, with stock wheels
(15s-hubbies or fat-fives) on a 2004-2005 Civic EX 1.7 Manual 5spd. Seems like mine are kinda high.

 
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I have an lx, and mine are at about 3k... sucks kuz u just burn through gas the faster you go. I can only dread about how my oil is feeling running 2 hrs straight at that speed.

 
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I dont have a tach but I can assume its in the 2500- 3500 range

 
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85mph at 3500 rpm ... funny just how i was thiniking abt this same thing while riding home on the freeway ... :-)

 
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Yeah mine are in the 3k range around 70mph, just thought man, i think its reving pretty high for 3k, didnt know if it was normal or not, guess it is, taking into consideration that most foreign cars redline pretty high too.

 
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My speedometer broke off so its gud to kno dat im doing 70 when im at 3k RPM.

 
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lol ...i have a ex speedometre 4 sale though

 
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my rpm's at 3.5k at 70. 4k at 80mph. wish it was lower so we save more gas

 
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How come ... Most of us are getting way better speed at that Range. Im guessing its time for a tune-up.

 
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Almoast 3k at 70 mph.

 
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doin 80mph i am at just under 4000 rmps and i have an 04 ex 5spd. I thought that that was high too but i still get over 30 mpg doin 80mph

 
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it is normal to be that high too because i bought my car from the honda dealership with 13000 miles on it and it was a certified used vehicle that ran perfect and still does. The car runs the same rpms now as it did then and still gets over 30 miles per gallon.

 
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Just a note, I'm pretty sure your rpms will be different depending on whether you have an automatic or 5spd. I think the auto's rev lower than the 5spd. I'm pretty sure they do, but not 100% on that.

 
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my auto is around 3k at 70mph.

 
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it's been like this since i bought the car brand new. i still get about 34 mpg, mostly highway. maybe i should get it checked...

 
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I know what caused it i think ..im not 100% but at less 90% confident that im right .. if not correct me please..
Im talkin about manual civic here.. mine is 03 civic ex wit aem v2 intake ...**** runnin around 3700-3900rpm at 80mph .. around 3200-3400rpm at 69mph but yea i still get 32-34 miles per gallon of gas...
My friend owned a 04 civic ex. stock intake ..**** only runnin 2500rpm at 65mph ..holy ****in **** maan.. he gets over 38miles per gallon.
As result, i assume that intake affact ur RPM range the most. and im just talkin about 7th gen civic here .. not any other type.

 
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I was thinking it was my CAI i put on, was thinking of taking it off just to see how it affected it.

 
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um no mods besdies tire size can affect your gear ratio
thats nonsense...
if you had a 600 hp civic and the same tranny it would still run the same RPMs at the same speed. unless its an auto and you have a different TC

um my auto runs at 3200 at 80 mph but im getting really bad gas mileage now i dont know why... it seems everyone is getting 30+ and im having a hard time getting 30 last i checked was 19 but i was sitting alot on the laptop

 
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when my car was completely stock i was running at 3800 rpms at 80 mph. and getting over 30 mpg. I have an 04 civic ex manual on stock tires.

 
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Basics:
2001 Honda Civic
D17a2
5 speed

Ok no bull **** guys I drive from Atlanta to Charleston S.C. now 2 times a month for a year. That’s 335 miles each way. I set cruse control at 84 miles an hour and drive a minimum of 2.2 hours between fuel ups. My RPM on flat road is 3950 to 3970 (I have a small digital shift light that reads a precise RPM and my stock that appears to match that number less the 20 RPM bounce. I also get (going to Chas S.C. 36.7 and in winter I get 38.5) miles to the gallon. Coming home (Atlanta) I get 41.3 and winter it averages 44.5 I want to point out that this is a combined average of the past year. Some thing else I want to say I’m not stock and I often hit 120 and above a few time during “every” trips. Lol its amazing that even old guys will do hwy pulls with you ha,ha.

 
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I have 09 4 cyl ex and I can’t figure out why the rpms are at 4.5 k at 70 mph

 
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huh... completely different car generation, not related.
also, last reply have been 14 years ago, older than your own car.

recommend starting reading instead of asking