It's a ttl level signal. It a constant frequency that changes pulse width with the rpm. BUY A HELMS. It's in there.

 

Then leave

 

or just cry about it some more

 

Lol no thanks I hope a mod will lock this thread soon. The answer has been adressed. Thanks for the advice on the helm but I don't have honda engine or electronics anymore I'm just trying to get the stock tach to work now. Can somone please do something with the troll?

 

Lol no thanks I hope a mod will lock this thread soon. The answer has been adressed. Thanks for the advice on the helm but I don't have honda engine or electronics anymore I'm just trying to get the stock tach to work now. Can somone please do something with the troll?

 

Lol no thanks I hope a mod will lock this thread soon. The answer has been adressed. Thanks for the advice on the helm but I don't have honda engine or electronics anymore I'm just trying to get the stock tach to work now. Can somone please do something with the troll?

 

Free tip from the "troll" you can close the thread yourself...