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Klmerry13
Joined: 30 Nov 2015 Posts: 1 Location: New york
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Posted: Mon Nov 30, 2015 11:47 pm Post subject: SB8R fuel trimmer |
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My SB8R doesn't have one. What is the benefit of installing one and are they available? |
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Evilchicken0
Joined: 12 May 2010 Posts: 2996 Location: London
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Posted: Tue Dec 01, 2015 4:13 pm Post subject: |
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The small end of fack all.
Save the money and spend it on a Power Comander _________________ Don't read everything you believe |
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SB8R Tuner
Joined: 29 Nov 2010 Posts: 83
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Posted: Tue Dec 01, 2015 10:32 pm Post subject: |
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The trimmer knob can be used for fuel trim, ignition trim or both. It depends on how the tables are set up. The factory trimmer settings are for fuel only. There are 9 positions on the trimmer. The center position is the stock fuel table. The four positions going counter clockwise from center are, .95, .90, .84 and .80 percent leaner. The four positions going clockwise are, 1.05, 1.10, 1.15 and 1.20 percent richer. You can make a poor mans' trimmer with a resistors, set up as a voltage divider. _________________ Bimota SB8R
Bimota V-Due
Bimota SB8R
Suzuki 1988 GSXR-750
Suzuki 1989 GSXR-750R |
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sb8rs
Joined: 05 Aug 2011 Posts: 150 Location: London
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Posted: Wed Dec 02, 2015 6:19 pm Post subject: |
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Indeed, I have about 6 lying around somewhere.
I personally would fit a power commander, but these can help with starting. Put on rich to start then turn back once warm.
The reason you need to reduce the richness is because it adjusts the fuelling, through the entire rev range (or so I am told). |
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sb8rs
Joined: 05 Aug 2011 Posts: 150 Location: London
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Posted: Thu Dec 03, 2015 3:55 pm Post subject: |
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PM sent |
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sb8rs
Joined: 05 Aug 2011 Posts: 150 Location: London
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Posted: Fri Dec 04, 2015 8:09 pm Post subject: |
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Hi,
Sorry but the message just seems to be sitting there?
Ok, If I send you a trimmer via International signed it will be about £10.
For the trimmer I would like £30.
So it would be £40 in all.
If you put this into my PayPal account (sb8rs@aol.co.uk) I will post and send you the tracking number. |
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SB8R Tuner
Joined: 29 Nov 2010 Posts: 83
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Posted: Fri Dec 04, 2015 11:00 pm Post subject: |
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That's a real good deal Klmerry13. I'd jump on it if I was you!! _________________ Bimota SB8R
Bimota V-Due
Bimota SB8R
Suzuki 1988 GSXR-750
Suzuki 1989 GSXR-750R |
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v-pilot
Joined: 01 Jun 2014 Posts: 79 Location: Rexford NY
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Posted: Fri Dec 04, 2015 11:35 pm Post subject: |
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sb8rs wrote: |
Hi,
Sorry but the message just seems to be sitting there?
Ok, If I send you a trimmer via International signed it will be about £10.
For the trimmer I would like £30.
So it would be £40 in all.
If you put this into my PayPal account (sb8rs@aol.co.uk) I will post and send you the tracking number. |
Yeah, your message will sit there until he reads it. I told him to check the forum and say thanks. Guess he hasn't gotten around to it yet _________________ 02 aprilia RSVR Mille, 02 aprilia SL1000 Falco
99 bimota db4 tricolor, 98 Moto Guzzi V10 Centauro
97 Suzuki LS650 96 Triumph Trident 900
96 Ducati 900 SS/SP
87 moto Guzzi Le Mans IV se (2x)
78 Moto Guzzi V50
68 benelli 250 65 Ducati 250 |
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sb8rs
Joined: 05 Aug 2011 Posts: 150 Location: London
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Posted: Sat Dec 05, 2015 11:40 am Post subject: |
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Thanks guys, I was not sure how the PM'S worked.
Appreciated. |
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biturbo
Joined: 22 Jan 2014 Posts: 18 Location: ITALY
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Posted: Fri Dec 11, 2015 9:45 pm Post subject: |
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Last month i have fitted and dyno tuned a power commander... Now is another bike !! |
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sb8rs
Joined: 05 Aug 2011 Posts: 150 Location: London
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Posted: Tue Dec 15, 2015 11:26 am Post subject: |
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I have just sent Kevin a trimmer, but I still have a few left if anyone else is interested? |
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