INhondo
Parking Attendant
Posts: 3
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posted September 09, 2022 12:00 PM
Flashing a 2000 ZX12R A1 ECU
IM not working for me so here goes. I found a thread where KZScott mentions he can flash 2000 and 2001 ECU's. How does one get ahold of him?
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2000 ZX12-R Red
  
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INhondo
Parking Attendant
Posts: 3
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posted September 09, 2022 12:49 PM
How about ridgeracer? He pretty much started it all.
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2000 ZX12-R Red
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tuusinii
Pro
Posts: 1031
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posted September 23, 2022 12:04 PM
With the 2000/1 there are not many who do it commercially as it needs some hw changes and different tools. There is the thread Hacking 1 ecu at time where there are instructions. I have done my own and it is worth it. Nowadays it will be even harder as getting the tools is even harder. Hopefully you can get hold on to someone who can do it. If need help setting everything up I can help.
Getting the ECU flashed helps to get it smoot and some extra ponies without PC 3. And in 2001 of course get rid of the top speed restricton.
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tuusinii
Pro
Posts: 1031
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posted September 23, 2022 12:04 PM
I live in Europe/Finland so getting it here is not option easilly.
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INhondo
Parking Attendant
Posts: 3
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posted September 24, 2022 05:18 AM
There is some information on the web, much of it contradictory such as the "A1 model is not restricted", "the A1 is restricted in the first three gears", and ridgeracer posted, "the A1 is restricted in all gears". I found KZScott and sent him my ECU to have the RPM limit increased and make some timing changes. What I would like to know is if the 2000 A1 ECUs are restricted, how, by timing, fuel or a combination of both? He adapted a PCV with the Autotune Module from a 2007/2008 GSXR to his ZX12R with his own turbo kit.
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2000 ZX12-R Red
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fish_antlers
Administrator
The Truth is Out There
Posts: 21893
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posted September 24, 2022 06:26 AM
A1 was not restricted- the Y2K model. Believe 2001 onwards is top speed restricted. That restriction can be bypassed in serial ways.
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What business is it of yours where I'm from, Friendo?
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tuusinii
Pro
Posts: 1031
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posted September 28, 2022 11:22 AM
A1 doesn't have different ignition map for different gears. Later ones have different gear 1 map. On high RPM ignition starts to lower advance, but that is past hp peak. On A1 you should also adjust atmospheric pressure map. Otherwice it does not compensate right for high altitude. I've also made ignition advance basically 0 on TPS 0% so it makes on/off throttle smoother. Also near 4k there is extra ignition advance and too much fuel for emission purposes. If you want I can send my last map. I have Akrapovic 4-1 pipe so if you have some other pipe it is not that useful.
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tuusinii
Pro
Posts: 1031
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posted September 28, 2022 11:26 AM
But if you have 01 my map doesn't help as the values are different for later ones. Kawi changed the formulas to have better IAP resolution in the map to help smooth the throtle. Past 00 the altitude correction is also nit needed.
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KZScott
Needs a life
high on speed
Posts: 7235
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posted November 03, 2022 12:50 AM
I'm not on here very much these days with running my own business and dealing with 2 kids, but if people want a flash for 00-03 (all 16 bit models) you can email me about it
Krazscott at gmail dot com
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01 ZX-12R 8.84 @ 156.3 no bars, DOT tires. Pump Gas, NA.... turbo 8.47 @ 164.
00 ZX-12R 8.62 @ 165.2 no bars, slicks, Pump Gas, 55 shot.... turbo 8.32 @173
00 ZX-12R Fastest NA Kawasaki in the world 1: 222.046 1.5: 226.390 Loring AFB
00 ZX-12R street turbo 1: 227.9 1.5: 234.1 Loring AFB
00 ZX-12R LSR turbo 1: 263.1 1.5: 266.5 Loring AFB Worlds fastest ZX-12R
CMG Racing RCC Turbos
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Aetolofitis
Parking Attendant
Posts: 1
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posted October 19, 2024 10:32 AM
Hi everyone and sorry to revive this old thread. Is there anyone who is willing to help me flash my zx12 16 bit ecu? I have already opened it and found the bdm port. I need little help with the interface needed. Thank you all.
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tuusinii
Pro
Posts: 1031
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posted March 03, 2025 12:39 AM
Hello!
Aetolofitis: hadn't noticed your post (don't look anymore so often as there seems not to be much trafik anymore  )
But send me IM so I can maybe help you.
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fish_antlers
Administrator
The Truth is Out There
Posts: 21893
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posted March 04, 2025 08:40 PM
Nice ! Some of us are still here!
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What business is it of yours where I'm from, Friendo?
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