Any options for 86 250r rear caliper?

[WEATHERBY460]

Mine is totally ruined, so I need a good working replacement. Is there any other rear calipers that will work on a 86 250r?

I think the cr80 will, but i am not sure.

Thanks

[Dammit!]

I've been wondering if a 450R rear caliper would work. Seems like it would since people are swapping swingarms. Never looked at one personally though. Anybody try that yet?

[Erics350x]

I've heard of people using CBR front calipers on the rear of there are R

[SWIGIN]

newer yzf calipers almost bolt right on...just a little fileing

[The Goat]

wait, don't the later 250rs and 86 model 350x interchange?

[Erics350x]

i think so

[Mosh]

Swigin,Did that come off a 426 or a yzf fo-fiddy dirt bike?
Nice info to know.

[SWIGIN]

i beleive they are the same....this is the front caliper off the yami

[WEATHERBY460]

STILL looking for a rear caliper for my 86 250r....can someone please help me with the options before i waste money...thanks

[SWIGIN]

dude, look at all the options posted here.....i even posted a pic of my swap.

[WEATHERBY460]

Thanks alot, I overlooked it.............sending you a pm on the details.

Thanks again!

[JohnR.]

The 350X has a different (single piston) caliper. I don't know if it will physically bolt up though. After comparing an 86 250R and 2005 TRX450R side by side in my buddy's basement, I'd bet money on the 450 caliper bolting on. The bolt pattern where it bolts to the bracket that comes off the carrier is the same.

John

[saleen_n_around]

i beleive they are the same....this is the front caliper off the yami

So this is off the front of a YZF dirtbbike?

[SWIGIN]

So this is off the front of a YZF dirtbbike?

yup, they all seem to be the same and work

[oldsking86]

Reviving an old thread here :-) what year yfz caliper is that and which front, left or right. Will the factory master cylinder still work with the pressure ?

[Red Rider]

Reviving an old thread here :-) what year yfz caliper is that and which front, left or right. Will the factory master cylinder still work with the pressure ?I thought swigin said the caliper was from the dirtbike, which I believe only has one front brake caliper. I see no reason why the factory master cylinder wouldn't work.

[oldsking86]

ahh I was thinking the quad