Summary.
The secondary throttle plate firmware has not been implemented yet but the code is integrated into the March 2021 code base and I will enable it when I am finished tuning.,
Critical components.
* throttle bodies are from Kawasaki ZG1400
* Injectors are from a Kawasaki Z1000, 230cc/min or close will work. My originals were 420 cc/min an di not work out.
*Crank timing wheel. It is a custom made for this bike. I had 10 made I have about 6 left over I will sell for $20 + postage.
*Crank position sensor. I made from a mold of the original part. Well documented on Youtube.
*Fuel pump. I got mine off of Aliepress, But any 12 volt EFI fuel-pump will do.
https://www.aliexpress.com/item/3295481 ... 4c4dSAYm3B
*Pressure regulator is for a GMC Buick/Chevy
* Air temperature sensor. I just used the stock GM sensor and hang it between cylinder 1 & 2.
* Coolant sensor
https://www.ebay.com/itm/233802353400
I had to install a second sensor so I would have a dash gauge and speeduino sensor. If you use the same for both they will interfere with each other. so I just installed a second sensor in the thermostat housing. (remove the plug on the side)
*TB to Head adapter. I got from ailexpress. You can get the domestically but you will pay $20 each. I got 4 for $26 from china. Cut an inch off of the small side to get a fit closer to the head.
https://www.aliexpress.com/snapshot/0.h ... 0698738039
* Ignition coil is a VW wasted spark smart coil on Amazon
https://www.amazon.com/gp/product/B00TK ... UTF8&psc=1
*For the crank position sensor I took the original Kawasaki sensor and made a mold of it. Place/hang it into a cup about 1/4 inch from the bottom then fill the cup with silicone mold material. I used ATS627LSG Hall effect sensor. They are available a digikey. they are cheaper from china if you can wait.
* wide band controller. You can use what ever is available. I use products from 14point7 because I am familiar with those and have used 3 in the past. The Spartan 2 OEM requires more hand soldering but is cheaper. I used the SLC2Free on both my bikes.
* secondary throttle plate code. I have integrated my code into the march 2021 release. I will make it available by request.
Video history on youtube
My channel
https://www.youtube.com/channel/UCNtsfk ... dt3y3zxi-g
in playlist look for this project....Concours EFI 2.0
The original Kawasaki Concors EFI retrofit