bmccrary
Touring Mod
Most bikes have this safety feature built in. I disconnected and hot wired my KLR 250 (both the clutch switch and kickstand switch)as it is known to act up...
The FZ is still there as I hadn't had any problems with it...(Yet)...
You are correct there is a switch there. Just looked it up on the microfishe on Yamaha's website. Part number is 3YX-82917-01-00.
This could be an issue too I suppose. I am assuming this is what allows the motor to turn over once the bike is in gear. Not sure how that would cause your problem though.
-bryan
Thinking about how that switch works...
It allows power to the starter when the ECU detects the gearbox is not in the Neutral position once the clutch is disengaged (clutch pulled in) Once running the clutch is released and it shouldmt be a problem. Unless that switch is tied to the ECU and is killing signal to the coil packs. Which doesnt make since, because if that was the case then you could turn the bike over with the side stand down but it would never lite.
I still think you have somthing in the chain or stuck in the rear wheel that is binding up the drive line.
Last edited: