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Fuel Mileage?

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Old Jun 27, 2008 | 02:28 PM
  #1  
jasononaharley's Avatar
jasononaharley
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Default Fuel Mileage?

How do I go about checking to see if I am running too rich? Too lean? Gasket leak?

My 2007 FXD (Stage 1 - V&H Pipes, Cobra Fi200R and SE Air Cleaner) seems to be getting under 40mpg highway (average speed 70mph). Or is this on par? You know if gas was last years price I wouldn't give a crap...

Thanks!
 
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Old Jun 27, 2008 | 02:55 PM
  #2  
NA7A's Avatar
NA7A
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Default RE: Fuel Mileage?

Sounds a bit poor on the MPG. You might want to run your finger in the exhaust pipes to see if you get a dark sludgy substance. Check the plugs for very dark colors. Usually too if you smell lots of gas after a run when the bike is parked is another good sign of richness.
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My bike is running to lean now but I plan to change that soon. I can tell because the performance is starved for fuel like when I start off from a stop I have to give it lots of gas.
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Maybe someone else here can give you a better answer technically.
 
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Old Jun 27, 2008 | 03:42 PM
  #3  
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Default RE: Fuel Mileage?

I hope to get to 40mpg. As it stands, my '07 FXDB w/ V&amp\\;H Big Radius, PCIII, and K&amp\\;N RK-3909 gets between 32 - 35mpg.

kerry
 
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Old Jun 27, 2008 | 04:56 PM
  #4  
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Nickpisp
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From: Owasso, OK
Default RE: Fuel Mileage?

Does Stage 1 affect mileage badly?&nbsp\\; I'm getting 45 in town and 56 hwy with my shortshots.
 
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