39-40 mpg?
Dirt don't hurt
Joined: Jan 2011
Posts: 21,062
Likes: 4,547
From: Haslet Texas
No Soul either!!!!!!!!!!!!!!
Dirt don't hurt
Joined: Jan 2011
Posts: 21,062
Likes: 4,547
From: Haslet Texas
Actually it's not.
I owned at least 6 jap bikes before I got my Harley.
There is no comparison.
Yes the Japanese make good bikes but they are all missing something that my Harley has. I call it a soul you can call it what you like.
I have over 80k miles on Jap bikes and just over 30k on Tina.
She is one cranky lady but I wouldn't trade her for anything!!!!!!!!!!!!
Banned
Joined: Jul 2010
Posts: 853
Likes: 19
From: Melbourne
Thats not bad mileage...obviously its not as high as the freeway cruzers, but thats boring chit riding so they need something to make their day interesting.
I'm getting around 40 as well, although my build is somewhat more tweaked than yours.
if you want better mileage then look at altering the final gearing, get the setup Dyno tuned to make sure your not running too rich and/or be gentel with the right hand on the throttle.
I'm getting around 40 as well, although my build is somewhat more tweaked than yours.
if you want better mileage then look at altering the final gearing, get the setup Dyno tuned to make sure your not running too rich and/or be gentel with the right hand on the throttle.
Seasoned HDF Member
Joined: Jun 2010
Posts: 9,324
Likes: 3,869
From: Upstate New York
For city riding, with today's ethanol blended fuels, that's not too bad.
Back in the old days (the '90's), when I ran the CV carb on the FLSTN, I'd average 50-52 MPG on the highway and 43-47 in the city (45 slow jet, 185 main). That was on real gasoline.
Nowadays I run an HSR-42 Mikuni and average around 43-47 MPG on the highway (usually the low end of that). I blame E-10 for at least part of that.
Back in the old days (the '90's), when I ran the CV carb on the FLSTN, I'd average 50-52 MPG on the highway and 43-47 in the city (45 slow jet, 185 main). That was on real gasoline.
Nowadays I run an HSR-42 Mikuni and average around 43-47 MPG on the highway (usually the low end of that). I blame E-10 for at least part of that.
Seasoned HDF Member
Joined: Jan 2012
Posts: 15,384
Likes: 19,280
From: Upstate N.Y.-Rochester Area
My bike is a 1989 FLHS, and while she was a bit tired when I got her it was honest wear and not abuse. After I looked into getting all the tune up to snuff, better ignition and a CV carb with free flowing intake, I had an overall average of 41 1/4 mpg.
Just added 10:1's, cam, new rings, gaskets, single fire, and a valve job with mild headwork, and other stuff. Just finished breaking her in at 2000 miles and so far I have an average of just under 45 mpg. I'm hoping that as the rings seat in more that the bit more possible mpg gain will sorta' compensate for the fact that I'll no doubt be a bit more aggressive on the throttle.
Kept the rpms below 3500 for the first 500 miles, and below 4500 for the rest (Well mostly, sometimes I slipped.) so it's not like this is significantly different than my normal riding, but I do know that I have been more aware up to now.
We'll see, 'friggin snow cover is killing me. I ride in the cold as long as it is dry, won't chance a "make wet and freeze over" but I usually ride some all winter.
Looking like it will be spring before I ride again the way this winter is starting out this year.
Just added 10:1's, cam, new rings, gaskets, single fire, and a valve job with mild headwork, and other stuff. Just finished breaking her in at 2000 miles and so far I have an average of just under 45 mpg. I'm hoping that as the rings seat in more that the bit more possible mpg gain will sorta' compensate for the fact that I'll no doubt be a bit more aggressive on the throttle.
Kept the rpms below 3500 for the first 500 miles, and below 4500 for the rest (Well mostly, sometimes I slipped.) so it's not like this is significantly different than my normal riding, but I do know that I have been more aware up to now.
We'll see, 'friggin snow cover is killing me. I ride in the cold as long as it is dry, won't chance a "make wet and freeze over" but I usually ride some all winter.
Looking like it will be spring before I ride again the way this winter is starting out this year.
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