MAPS FOR SINGLE SIDE EXHAUSTS - Wrist Twisters
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post #1 of 9 Old 08-07-2018, 06:17 AM Thread Starter
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MAPS FOR SINGLE SIDE EXHAUSTS

so im thinking of doing the single side exhaust mod but is there several maps that i can use with it or just 1 or 2 i like being able to switch up the maps and feel of the bike whenever i need to depending on the ride...

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post #2 of 9 Old 08-07-2018, 06:33 AM
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Originally Posted by Niner101 View Post
so im thinking of doing the single side exhaust mod but is there several maps that i can use with it or just 1 or 2 i like being able to switch up the maps and feel of the bike whenever i need to depending on the ride...
If you are talking in terms of a 900RR header and single outlet fitted to the 919, I'm aware of 4 maps.

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post #3 of 9 Old 08-07-2018, 07:02 AM Thread Starter
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RE.

yes i am and thank you would you happen to know the names of the maps.

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post #4 of 9 Old 08-07-2018, 07:45 AM
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yes i am and thank you would you happen to know the names of the maps.
(G00gl3it) map - 919 900rr scorpion can 5000ft elevation - honda tech dyno
900RR Header Mapping for CB900F - Basic
RSR Custom Map
Simpsonracing
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post #5 of 9 Old 08-07-2018, 11:13 AM Thread Starter
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THANK U VERY MUCH

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post #6 of 9 Old 08-08-2018, 07:10 AM
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When you say single sided exhaust, there's a big difference between on with the stock header and the 900RR header. Just to throw that out there
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post #7 of 9 Old 08-08-2018, 12:18 PM
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When you say single sided exhaust, there's a big difference between on with the stock header and the 900RR header. Just to throw that out there
That fact can't be emphasized too much!

The only reason 900RR headers are being used is because they are near bolt on, while properly modifying a 919 header to single side exit would require some serious fabrication work.

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post #8 of 9 Old 08-13-2018, 06:49 AM
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Quote:
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so im thinking of doing the single side exhaust mod but is there several maps that i can use with it or just 1 or 2 i like being able to switch up the maps and feel of the bike whenever i need to depending on the ride...
What you're looking for here is not going to be achieved with a power commander... The differences between maps is going to be subtle, with the power band moving slightly or a bit more power here or there... It will not give you the ability to have a "tame" map for touring and a "sport" map for aggressive days or anything like that... All you can really do is pick the map that fits your set up best and then ride your ride.
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post #9 of 9 Old 08-13-2018, 08:13 AM
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Originally Posted by badmoon692008 View Post
What you're looking for here is not going to be achieved with a power commander... The differences between maps is going to be subtle, with the power band moving slightly or a bit more power here or there... It will not give you the ability to have a "tame" map for touring and a "sport" map for aggressive days or anything like that... All you can really do is pick the map that fits your set up best and then ride your ride.
Good point to put on the table!
Our talk about maps for the 919 is all about fueling, but we never say anything about that.
Meanwhile, true power alteration mapping needs changes to both ignition and fueling.
Then in addition to that, a Ride By Wire system will also be modifying the throttle opening rates.
Super sophisticated systems would likely also alter the movement of a variable length intake system.

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