Most people double or triple layer the check valve on the kidney block to lessen the dribble.
Edit: sorry didn’t see your follow up post that you did this
Nice I’ll simulate this later today. My circuit uses ground for both start and stop. I actually think there might be less noise if I used 12v like the factory did. Thanks for the help though. This might work better
I haven’t debugged this at all yet. It’s not waiting for a connection though - simply plugging in a usb/TTL converter (not even hooked to a laptop) lets it run.
So, here's the current schematic for this. I'm struggling with two things currently:
1. The latching start/stop circuit is not working in practice. There's a bunch of noise causing inconsistent on/off latching. I tried adding a bunch of diode protection before the raw 12v gets to the BJTs but...
Update: my latest board revision is not working as expected. Power supply is much more stable but the latching circuit is not working. I’m going to replace some components and test a few things. Hopefully I can get it worked out.
You could absolutely run charging if you want. Just keep a flywheel with magnets and the charging components. Will I guess you’d have to run a 62t flywheel since the 760 components would be In the way of the trigger wheel. They don’t tie into the ignition at all. With the smart coil setup you...
That flywheel will work with the dual channel system if you remove one magnet. The trigger and trigger plate should also work if you drill holes for a second pickup. Just dropping a note for others as that’s not a bad deal for a spare flywheel.
Is there a magnet in the flywheel or lumps? It might work either way but I think that’s a standard hall sensor which prob won’t work. I forget the type of sensor a 760 has but it’s not a standard hall sensor. Borut makes a hall sensor version of his ignitions you can custom order though (I believe)
Yes all logic level on the board. The use of smart coils moves the drivers to the body of the coils. If i do a CDI version, i will develop external CDI drivers.
Just to reiterate my goals - I'm not really trying to make the easiest to use, most plug an play ignition. This is for advanced...
I'm sensing some negativity here. Maybe I'm reading into it. I appreciate the input. However, this will be considerably cheaper than any of those options you listed. You are correct, functionally its no different than any other commonly available aftermarket ECU. If you want to run...
I'd kinda like to have a fully functional setup before sharing the schematic and board layout but I do plan to open source it at that point. I think it would be possible to use the factory pickup on a 760 for sure. It would likely need to be wasted spark unless the 3rd lump can be used to...
Ya had some issues with second revision. 3rd revision is on its way with solid state latching circuit and other improvements. I did water test Rev 1 on my 1200 and it ran great!
Hey All,
The shifty module (commonly used on MSD TL for start/stop functionality) is a latching relay. I'm using a TE bipolar latching relay in my new ignition but i was just curious to compare with whats in the shifty module. I feel like some people have taken them apart. Just curious if...
I’m 5’10” 200lbs. I’ve ridden both many times both with various 1200 power plants. We had my dvx and a close friends helium on the water 4 times a week for 2 seasons. The helium is more buoyant in the back. It will recover better when u sink the ass end after overrotating or something. The DVX...
This little wheel is not adding much rotating mass. I’ll try to weight it for you this weekend. Plus u can chop the front off a lightened 760 flywheel if you want the lightest flywheel ever. People generally incorrectly think a super light flywheel is the best choice for performance anyway.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.