Harley-Davidson Street 500 and 750

Vance & Hines FuelPak 3 Updates!!!!!!!

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Old 12-03-2017, 11:30 AM
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Default Vance & Hines FuelPak 3 Updates!!!!!!!

Just wanted to let those who are using the FP3 on their Street Rod they just updated the firmware to include both idle and redline RPM adjustments.

I personally lowered the fully warm idle RPM to 1050 (last 2 cells) and raised the redline to 9500. I should be able to ride today to test this out if it warms enough.
 
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Old 12-03-2017, 12:01 PM
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what rpm are you shifting at? cruising? just curious
 
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Old 12-03-2017, 12:15 PM
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It varies but I like higher RPM's. I am usually 4K and up. This motor like to rev. I have hit the rev limiter a few times and I hated the 1350-1400RPM idle.
 
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Old 12-03-2017, 12:32 PM
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Originally Posted by modular
It varies but I like higher RPM's. I am usually 4K and up. This motor like to rev. I have hit the rev limiter a few times and I hated the 1350-1400RPM idle.
I’m the same. I don’t know anyone locally who has one so I don’t have any comparison. I’ve found that it really comes to life in the 4-5k range. My road king on the other hand preferred around 3500
 
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Old 12-03-2017, 02:10 PM
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The idle adjustment feature worked great. 1100RPM seems like the sweet spot. The redline......not so much. No matter what I did the bike would not rev past 6500RPM. Made a few adjustments in the app. I even flashed in an old tune and then reflashed the modded CSR tune I had been running with great results. It's stuck at 6500RPM. The app is showing 9500RPM as the set redline. I have an email into the V&H's CSR rep. We'll sort this out.
 

Last edited by modular; 12-03-2017 at 02:12 PM.
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Old 12-04-2017, 09:21 AM
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is this how you set yours?
 
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Old 12-04-2017, 04:53 PM
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I went with this:
-16-20=1500RPM
32=1400RPM
48=1300RPM
64 & 80=1100RPM

1100 seemed like the sweet spot.

V&H's is working on my tune as I type this to see if they can find the rev limiter error.
 
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Old 12-04-2017, 05:02 PM
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Did you adjust the rev limiter? I just went to 9500 but again there was a snafu and the bike won't rev past 6500 or so.
 
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Old 12-04-2017, 06:32 PM
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I just adjusted my idle values to match yours. I have not fooled with the redline but mine is showing it is set at 12000 rpm with the canned tune.
 
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Old 12-05-2017, 03:02 AM
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When did you load in the canned tune with the 12000RPM rev limit?? Before or after the firmware update?
 

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