[theonewithin]

Pretty sure I am off in the above lol but there isn't a cam for a rotor engine so no need for a sensor on something that doesn't exist?

[LAV1000]

60-2 on a 12000 rpm engine, does speeduino keep up whit it ?
I know the 60-2 is used on cars but there max rpm is much lower.

[Jcrotts]

It fires once per revolution. It would have to since its points triggered. A rotary has th 4 "cycles" of a standard engine, but they all happen in one crank rotation, for each face of the rotor. That's why I referenced 2 stroke for timing. Maby that's not the best explanation ... What would be the theoretical limit on rpm? I was going to start at 8000 rev limit and creep up until it was just too troublesome to tune it to go faster?( ie. losing reference signal, misfire, injectors too slow)

[theonewithin]

Limit depends on trigger wheel.

12-1 works up to 20k no issue.

Spin up a simulator and see how it goes if you are worried