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View Full Version : Something inside crank case?



450rcrazy022692
03-16-2008, 07:21 PM
Hey i just picked up a yfz today and i went to go put in oil and i saw this red wire thing inside the crank. I didnt know if its supposed to be there or what. Also the quad was a project and i still havent started it so i dont even know if it runs or not, but the guy said it ran fine before taken apart.

Dr89
03-16-2008, 08:40 PM
im not going to say that its NOT supposed to be there, but stock yfz's dont have that....that doesn't mean its not fine though. the red could just be something aftermarket??

Ride1Rob
03-17-2008, 06:15 AM
I don't ever remember seing that there :ermm: . Pull that stator cover off and see what it is. Shouldn't take you a few mins to pull it off. Whatever it is it could or possibly has damaged your stator.

Dr89
03-17-2008, 03:21 PM
http://www.prosourcemotorsports.com/fiche_image_popup.asp?fveh=6888&section=284225&year=2005&make=Yamaha&category=ATVs&dc=1334&name=CRANKCASE

i dont think i see anything like that dude

squadie
03-17-2008, 04:47 PM
Does it have a kill switch with red wiring? Looks like the wires into the stator have some 'aftermarket electrical tape' on em.

Dr89
03-17-2008, 06:15 PM
^^^ that could be true i noticed that too...but mine also has electrical tape simply because it's been taken apart before and the original "boot" type wire covering was coming off so i didnt say anything...but thats somethin to check as well.

450rcrazy022692
03-18-2008, 01:03 PM
OK thanks...didnt think it was supposed to be there. Its going up to my mechanic this weekend to see whats up with the top end and while its there i will have him take a look at that. Ill keep you guys posted of what it is.

#17YFZRACER
03-18-2008, 08:07 PM
WTF IS THAT:eek2: once you find out you def need to tell us.

450rcrazy022692
03-19-2008, 02:01 PM
i think im going to pull the case off for now and snap a pic to post up to see what some of you engine people have to say about what it looks to be.