tri z carb help needed

[mike from long island]

ok here is my problem. i have rebuilt my tri-z motor twice already in less then three hours. first i ran the wrong jet and burnt the piston. then the carb was preingnitioning or something like that. now i have rebuilt the motor for the last time. i would like to know who has bought an aftermarket carb that fits the stock intake boot. i would like to also know where a good place to order one is. thanks for any help one more thing the motor isnt worked to the balls so i dont need a huge carb. just one i can get more parts for

[YTZ250#1]

I have a 36mm flat slide khien on mine.I had to work at it a little to make it fit the boot,but it's in there.And when it's not getting pluged with tank film,it works great.

[mike from long island]

what is the carb from thats is some of the important info i need i am open to try anything i just need to find the same carb.thanks

[MTS]

i could be wrong..but wont a newer yz 250 carb fit on it??

[TRIZTUNES]

HI

first : you can find a boot for it 250 86 or 87 intake boot,has bigger inlet and you do not have to loose the boost bottle.

second : you can loose the boost bottle and buy a boyesen rad valve for a 89 wr250 has same bolt pattern.then you can use all most any carb you want flat side d-slot.
thrid : you can buy a proformance carb for a blaster .they have the same inlet size as the tri-z.but only seen round style.
vito's has a dial a jet carb.it works great but it's hard to get been on backorder awhile.
i hope this helps you?
triztunes

[Tri-Z Pilot]

I got a replacement from Dennis Kirk when I rebuilt my yellow tri-z. Look in the carb section, and order the 32 mm mikuni round spigot carb. The only difference is the choke is setup a little differently, (has a lever instead of a knob), and all you need to do is put the right jets in, (if you dont know what they are, I have an 85 manual, just ask me), and you will need a 1.5 needle valve, and that is it, the price is about $110 plus shipping, maybe less, I forget.

[mike from long island]

thanks for all the advice i am still up in the air as what to do. for the most part i would like a carb that is easy to work with. and ill know i have it dialed in correctly. i dont want to blow the motor again lol mike