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View Full Version : need a 250x or 300 ex motor cheap


200xer
11-06-2006, 09:14 PM
what you got????
250X_project
11-07-2006, 06:46 PM
what condition are you looking for? blew yours up and looking for a runner?
200xer
11-07-2006, 07:06 PM
WELL I BOUGHT IT FOR $525
THE GUY'S KID PUT TO LONG OF A SPARK PLUG IN IT. HE SAD IT SCARD THE PISTON. BUT THE THING IS LOCKED NOW ALSO. I SAW THE PLUG IT WAS BENT. THE ONLY REASON I PAID SO MUCH FOR IT. HE SAID IT WAS AN 89 BUT I DID NOT FIND OUT THAT IT WAS AN 87 UNTILL LATER.
BUT THE THING IS VERY CLEAN. NEW TIRES, NEW AFTERMARKET FENDERS, YOSI PIPE,KN,BARS.

I HAVE NOT TAKING IT DOWN TO SEE ALL OF WAS DONE. IM JUST GETTING MY CASH READ TO BUT A CHEAP MOTOR JUST IN CASE IT SOME THING WORSE WRONG WITH THIS ONW.
BUT WHAT DO YOU HAVE?
I WILL POST A PIC TOMMOROW.
250X_project
11-07-2006, 08:22 PM
Actually they skipped the 89 and 90 years. On second thought I actually am going to keep my engines for now. I have 4.:devil:
200xer
11-07-2006, 08:42 PM
WELL THAT GUY GOT ME GOOD.
BUT IF YOU WERE TO SELL ONE HOW MUCH WOULD IT BE?
250X_project
11-08-2006, 08:36 AM
Well the deal on my motors....I have one that is fully modded, to a 406cc, with the mods listed in my sig., then I have 3 stockers. 1.) needs top put back together 2.) needs trans reassembled and all put back together, and 3.) Needs the crank replaced, but I have a good crank for it.
With that said I actually only have 3 jugs, 2heads, and 3 head covers.
Let me know if you are interested I guess in just a bottom end and I will think about it.

I am currently finishing a Jeep project and hopefully will soon have time to work on them
YZ400EX
11-08-2006, 03:06 PM
I have an 87 motor that runs good, but need a new stator cover I believe.. The chain snapped and hit the case.. when I bought the motor I was told it had some kind of 3XX kit and a cam.. never pulled it apart to verify.. it has been sitting for a few years since the 350x motor came along, but I will sell it if interested.. Also has an oil cooler.. Let me know..
330Jake
11-08-2006, 05:22 PM
i have a 300ex jugg with a honed .20 sleeve, also a wiesco 12-1 high compression piston. also have a head for it but no head cover.
200xer
11-09-2006, 02:24 PM
Originally posted by 330Jake
i have a 300ex jugg with a honed .20 sleeve, also a wiesco 12-1 high compression piston. also have a head for it but no head cover.
how much
would it work on the 250x?
200xer
11-09-2006, 02:31 PM
Originally posted by 330Jake
i have a 300ex jugg with a honed .20 sleeve, also a wiesco 12-1 high compression piston. also have a head for it but no head cover.
how much
would it work on the 250x?
250X_project
11-09-2006, 03:21 PM
Sorry for butting in, but no the piston would not fit the 250X rod- the pins are different sizes, jug would work fine though.

I wanted to tell you I put a post in Honda ATV parts, for my bottom ends...I have 2 cranks with BRAND SPANKIN' NEW BEARINGS if your crank is froze up or blown. The bearings run $60, so I would like to get at least $85. also have 4 case 1/2's ($50ea)and 2 full transmissions($85ea) or $250 for 2 case 1/2's, crank and trans. ALL PRICES DO INCLUDE SHIPMENT. Thanks!

-Adam
200xer
11-10-2006, 04:42 PM
here is a pic
200xer
11-10-2006, 04:42 PM
helmats came with it
250X_project
11-10-2006, 05:45 PM
That thing's nice. Don't care for how the stickers are positioned, but I like it.
330Jake
11-10-2006, 06:40 PM
Originally posted by 200xer
how much
would it work on the 250x?

i didnt know but like 250x_project said the pin is a different size but if still interested i would say for the jugg, sleeve, and piston it would be $125 shipped b/o
or if interested pm me with an offer for just the sleeve and jugg if you werew to buy the piston to fit the 250x