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Other Quads => YFZ Discussion => Topic started by: Colorado700R on June 26, 2008, 09:47:52 AM

Title: YFZ shifter with Nerfs..
Post by: Colorado700R on June 26, 2008, 09:47:52 AM
over on the central they say a '98 yz250 lever should clear nerfs. i sure hope so.

let me know how it works. please.

Moved to capture good info  :thumbs:
Title: Re: YFZ shifter with Nerfs..
Post by: RR34 on June 26, 2008, 10:10:01 AM
results to come soon :jaw:  new smiley!
Title: Re: YFZ shifter with Nerfs..
Post by: kyledvor61 on June 27, 2008, 05:41:38 PM
you mean yz kickstart with heelguards :thumbs:
Title: Re: YFZ shifter with Nerfs..
Post by: RR34 on June 28, 2008, 06:30:09 PM
you mean yz kickstart with heelguards :thumbs:


lol yeaaa :thumbs:
Title: Re: YFZ shifter with Nerfs..
Post by: kyledvor61 on June 29, 2008, 11:29:27 AM
you mean yz kickstart with heelguards :thumbs:


lol yeaaa :thumbs:

you gettin to it yet? Now that I think about it I dont think i could kick this sum bitch over :lol:

but it would be nice to have a back up since the battery sucks
Title: Re: YFZ shifter with Nerfs..
Post by: RR34 on June 29, 2008, 11:43:26 AM
still trying to rack up the money. if you alter the cam timing (retard exhaust cam 1 tooth) its suppose to make it a dream to kick over if you put it on the compression stroke first. ill be doing both at the same time and ill make a detailed write-up pics included. all i need is $ now...
Title: Re: YFZ shifter with Nerfs..
Post by: kyledvor61 on June 29, 2008, 11:55:40 AM
still trying to rack up the money. if you alter the cam timing (retard exhaust cam 1 tooth) its suppose to make it a dream to kick over if you put it on the compression stroke first. ill be doing both at the same time and ill make a detailed write-up pics included. all i need is $ now...

my dad wont let me do the cam mod for some reason. dad its free horsepower. its technically not a mod since it is a factory yamaha thing, just for a different motor :lol:
Title: Re: YFZ shifter with Nerfs..
Post by: RR34 on June 29, 2008, 12:24:23 PM
tell him to slob a knob. youre just making it YZ450F timing. all you do is switch a few letters around and they are the same damn thing.


but you can rotate the crank via socket before starting the engine up to make sure it doesnt hit anything. that should convince him. oh and you have to rejet for it too.
Title: Re: YFZ shifter with Nerfs..
Post by: kyledvor61 on June 29, 2008, 12:28:36 PM
tell him to slob a knob. youre just making it YZ450F timing. all you do is switch a few letters around and they are the same damn thing.


but you can rotate the crank via socket before starting the engine up to make sure it doesnt hit anything. that should convince him. oh and you have to rejet for it too.

i really think i should do it while hes not home one time. he wont now the difference, if it does need rejetting ill just say its the weather since its getting warmer. if we do eventually do it after i do it ill say damn its already been done since i bought it used.
Title: Re: YFZ shifter with Nerfs..
Post by: RR34 on June 29, 2008, 12:35:54 PM
lol. it will take you a while, you need a service manual, assembly lube, torque wrench, good 6-point sockets, etc...
Title: Re: YFZ shifter with Nerfs..
Post by: kyledvor61 on June 29, 2008, 12:37:35 PM
lol. it will take you a while, you need a service manual, assembly lube, torque wrench, good 6-point sockets, etc...

haha you said lube.


theres some writeups on yfz central that look pretty good though. and the kick start and to clean up the bars, im deffinitley gonna do that and hopefully the kick start if it will clear.
Title: Re: YFZ shifter with Nerfs..
Post by: RR34 on June 29, 2008, 12:39:05 PM
yea we need to find out if that lever will clear asap/
Title: Re: YFZ shifter with Nerfs..
Post by: kyledvor61 on June 29, 2008, 12:43:35 PM
yea we I need to find out if that lever will clear asap/

ask a question on the central if it will clear. I cvant make an account there for some reason