Milwaukee Eight (M8) 2017 and up M8 Air and Liquid Cooled discussion
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Old Jul 30, 2020 | 09:10 AM
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Default TC or M8

I am looking at a new bike, going from a 2012 UC to a Rushmare RG. After reading hours of threads I am left wondering should I get a 15-16 and avoid the M8 and sumping issues. Did they all have issues or was it just a few? Did the mothership get it fixed and what was the cost. They are a bunch of great very low mile bikes in my area from private parties that I can pay cash for. Not really loving the idea of a 32k RGS from my local dealer.
 
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Old Jul 30, 2020 | 09:38 AM
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Originally Posted by Fireball Jack
I am looking at a new bike, going from a 2012 UC to a Rushmare RG. After reading hours of threads I am left wondering should I get a 15-16 and avoid the M8 and sumping issues. Did they all have issues or was it just a few? Did the mothership get it fixed and what was the cost. They are a bunch of great very low mile bikes in my area from private parties that I can pay cash for. Not really loving the idea of a 32k RGS from my local dealer.
seriously? uhm, no not all the ~ half a million M8s sumped..not sure how anybody could even ask that question "After reading hours of threads"

only response I can provide is after owning M8s since they came out..I couldn't enjoy riding a TC again after riding M8s for the last 4 years
 
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Old Jul 30, 2020 | 09:50 AM
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you could not give me a TC after owning the M8, don't buy into any hype. it's so much better IMO
 
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Old Jul 30, 2020 | 09:54 AM
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I just have read some many horror stories and I do realize that the squeaky wheel is louder. I have 40k trouble free miles on my 2012 but it is time to move on. Thanks guys i will be posting pictures soon.
 
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Old Jul 30, 2020 | 10:07 AM
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I put 23,000 miles on my '17. Only issue was recalls(?) and left switch pack.

After 7,500 miles on my first '19 it sumped. Sumped again 30 miles after the H-D fix. Bike was replaced by Harley

Second '19 I've 24,000 miles on it. Had transfer issue. Dealer installed the primary vent at 1,000 miles. No more transfer! This second Limited hasn't seen the service dept except for a couple flat tires. Zero warranty issues since the vent was installed.

Would the 14-16 be a better bet? Maybe! I enjoyed the 103HO. Nothing wrong or weak about it.
 
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Old Jul 30, 2020 | 10:21 AM
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Originally Posted by Red
I put 23,000 miles on my '17. Only issue was recalls(?) and left switch pack.

After 7,500 miles on my first '19 it sumped. Sumped again 30 miles after the H-D fix. Bike was replaced by Harley

Second '19 I've 24,000 miles on it. Had transfer issue. Dealer installed the primary vent at 1,000 miles. No more transfer! This second Limited hasn't seen the service dept except for a couple flat tires. Zero warranty issues since the vent was installed.

Would the 14-16 be a better bet? Maybe! I enjoyed the 103HO. Nothing wrong or weak about it.
Thanks for the input. I am looking at a 19 today.
 
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Old Jul 30, 2020 | 10:30 AM
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Originally Posted by Fireball Jack
Thanks for the input. I am looking at a 19 today.
keep in mind..some 2019s may or may not have the factory fixes installed for trans transfer and sumping, ...the primary vent is obvious but the 8 Lobe oil pump not sure how to validate. but all 2020s have them both
 
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Old Jul 30, 2020 | 10:32 AM
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Originally Posted by mjwebb
keep in mind..some 2019s may or may not have the factory fixes installed for trans transfer and sumping, ...the primary vent is obvious but the 8 Lobe oil pump not sure how to validate. but all 2020s have them both
I can have my dealership run the vin maybe that can help.
 
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Old Jul 30, 2020 | 10:32 AM
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I went through three 107 M8s on a 2017 FLTRU. That said, no issues with a 2018 when I had it, and none so far on my 2020.

 

Last edited by Keithhu; Jul 30, 2020 at 10:58 AM.
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Old Jul 30, 2020 | 10:38 AM
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Sumping is like Covid to me. I’m sure some people have had their bike sump and I’m sure some people have contracted Covid. I personally have never seen or known of anyone to have an M8 sump and I have never seen or known someone to have Covid. YMMV.
 
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