Milwaukee Eight (M8) 2017 and up M8 Air and Liquid Cooled discussion
Sponsored by:
Sponsored by:
View Poll Results: Who has or has not had sumping/oil transfer to primary issues
2017 with oil sumping or oil transfer to primary
18
14.52%
2017 without these issues
57
45.97%
2018 with oil sumping or oil transfer to primary
7
5.65%
2018 without these issues
42
33.87%
Voters: 124. You may not vote on this poll

Poll for Milwaukee 8 issues

Thread Tools
 
Search this Thread
 
Old May 26, 2018 | 07:12 PM
  #11  
HD_fan's Avatar
HD_fan
Road Warrior
10 Year Member
Liked
Loved
Community Favorite
Joined: Jun 2015
Posts: 1,601
Likes: 679
From: San Francisco
Default

2017 SG without any issues except not enough free time to ride! A beautiful weather here so went from SF to Gilroy (House of Thunder) and back. **** I love my bike!
 
Reply
Old May 26, 2018 | 08:32 PM
  #12  
Cosmic Razorback's Avatar
Cosmic Razorback
Club Member
15 Year Member
Community Builder
Community Influencer
Active Streak: 30 Days
Joined: Aug 2008
Posts: 21,768
Likes: 22,991
From: North Carolina
Riders Club Member
Default

Awesome ride up to DC. Rode about 80 miles today and went into Maryland. Turned 6k miles Friday coming up I-81. Bike is amazing! Just put it in 6th gear and anything from 55 mph to 80 mph is instant two up and with gear.
 
Reply
Old May 26, 2018 | 08:43 PM
  #13  
nykn72's Avatar
nykn72
Cruiser
Joined: Oct 2017
Posts: 141
Likes: 17
From: New York
Default

Please Jesus grant me a solid motor 🇱🇷
 
Reply
Old May 27, 2018 | 01:19 AM
  #14  
the griff's Avatar
the griff
Advanced
Joined: May 2018
Posts: 57
Likes: 8
From: Porthcawl. U.k
Default

2017 sgs. Love the torque on this 107 m8 motor. But have the tranny migration problem
 
Reply
Old May 28, 2018 | 06:14 AM
  #15  
Heritage07's Avatar
Heritage07
Road Warrior
Joined: Sep 2006
Posts: 1,323
Likes: 88
From: NJ
Default

Originally Posted by Cosmic Razorback
Awesome ride up to DC. Rode about 80 miles today and went into Maryland. Turned 6k miles Friday coming up I-81. Bike is amazing! Just put it in 6th gear and anything from 55 mph to 80 mph is instant two up and with gear.
^ this ^
 
Reply
Old May 28, 2018 | 06:20 AM
  #16  
jamala00's Avatar
jamala00
Banned
Joined: Sep 2009
Posts: 7,960
Likes: 6,716
From: WI
Default

So far 1/4 of the bikes have one or both issues... That seems pretty high to me...
 
Reply
Old May 28, 2018 | 06:35 AM
  #17  
tbob's Avatar
tbob
Outstanding HDF Member
Joined: Oct 2009
Posts: 2,791
Likes: 690
From: Smalltown,USA
Default

Originally Posted by jamala00
So far 1/4 of the bikes have one or both issues... That seems pretty high to me...
Try to understand most problems are self induced.
 
Reply
Old May 28, 2018 | 06:44 AM
  #18  
jamala00's Avatar
jamala00
Banned
Joined: Sep 2009
Posts: 7,960
Likes: 6,716
From: WI
Default

Originally Posted by tbob
Try to understand most problems are self induced.
Was just strictly going by the poll results so far.
 

Last edited by jamala00; May 28, 2018 at 06:53 AM.
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

6 Weirdest Harley-Davidsons Ever Sold to the Public

 Verdad Gallardo
story-1

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-2

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-3

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-5

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-6

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-7

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-8

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-9

10 Motorcycles You Should Never Buy

 Joe Kucinski
Old May 28, 2018 | 06:51 AM
  #19  
the griff's Avatar
the griff
Advanced
Joined: May 2018
Posts: 57
Likes: 8
From: Porthcawl. U.k
Default

Originally Posted by tbob
Try to understand most problems are self induced.
gotta disagree with you on that bud. The tranny oil migration is a design flaw. Should not be happening. But thanx to $oldstone and crewchief25 they have come up with fixes unlike what moco have not done
 
Reply
Old May 28, 2018 | 07:22 AM
  #20  
cmhdwg09's Avatar
cmhdwg09
Road Captain
Joined: Jul 2016
Posts: 504
Likes: 192
From: Atlanta
Default

Sorry......voted before I saw that the poll was aimed at touring bikes. Take away one vote for “2018 and no issues”


Mine is a 2018 Heritage.

For the record, I’m not big on modifying the engines on my bikes, nor do I ride them aggressively enough to generate any “self induced” problems......if that is a real possibility. Nonetheless, I expect my HD - ANY HD - to have no issues at any set of performance parameters. The worst thing I could experience is thinking I have to ‘baby’ my bike to keep it from breaking.

i will be waiting to see how this is addressed by MoCo.....or how it ultimately becomes an isolated issue.

 
Reply



All times are GMT -5. The time now is 05:43 AM.

story-0
6 Weirdest Harley-Davidsons Ever Sold to the Public

Slideshow: From military-inspired singles to scooters and three-wheel utility vehicles, these Harleys took the company far outside its comfort zone.

By Verdad Gallardo | 2026-06-02 18:34:10


VIEW MORE
story-1
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-2
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-3
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-4
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-5
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-6
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-7
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-8
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-9
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE