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The Evolution Engine-Why Did they Scrap It?

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Old Aug 22, 2021 | 01:12 PM
  #141  
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Originally Posted by Keithhu
Regarding the M8, I'd like to understand this assertion better. In what way is it less expensive to manufacture than the Twin Cam? It was a fairly major top end re-design, the way I see it, and was pretty costly in terms of engineering and testing cost.
Upper end redesign was to meet new emissions standards both current and coming, hence the water buffalos and oil cooling in them now.
 
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Old Aug 22, 2021 | 01:29 PM
  #142  
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I remember this H-D produced ad that ran in Cycle magazine back in the 1980's ...


So, from this, even H-D corporate had fun putting down their old "territory markers".

As to the question of "How much power is enough?" The answer to that is this old hot rodders axiom - "More is better and too much is just right." And a coroally to that axiom is - "If it don't go, chrome it." Those folks that solely confine themselves to the realm of relatively low powered motorbikes, and that includes most H-D's, are doing themselves a disservice. Broaden your horizons, you're really missing out on a thrill that needs to be experienced. The pull delivered by nailing the throttle of a 200hp bike as it's traction control system works to keep it's front wheel (mostly) on the ground is one of lifes true pleasures. One may not do that very often but getting to see the face of God from time to time sure makes this old man feel very much alive.
 
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Old Aug 22, 2021 | 02:02 PM
  #143  
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I have a long trail of broken HD stuff in the last 4 decades from having a bit too much fun and chasing a few more ponies. Why I'm leaving that M8 road king alone this time around. It just just fine stock for my wants at this point in life.
 
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Old Aug 22, 2021 | 02:07 PM
  #144  
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[QUOTE=Herbherb;20136089]
Originally Posted by tngarren
I don’t disagree. 150hp is a lot. Is there any stock touring bikes that are close to that? I think the gold wing at 125. I’m cool with 90 hp anything lower I don’t think would be ideal. I know guys have done it for years. I guess in my circumstance much less than 80-90 I don’t think I would enjoy it.
Agree, There are a few. Not in the sense that you would ride I40 2 up across the US, but certainly 1 up on 2 lane roads. The '21 Duc V4S below makes around 170HP at 10.5K RPM. For me at 62 years old, it's great fun for a weekend and 300 miles. For a week long ride, I'll take my Heritage all day long. For me, riding above 4K RPM is for temporary thrill, not for sustained enjoyment. There are guys that will easily put me to shame in touring miles on a BMW or Duc ADV though.


 
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