Tri Z On A Blaster Frame
- Thread starter oldskooolracer
- Start date
i have seen it done before by a shop near here ,it looked good too and beat 400ex 's all day ,knowing both these motors well and seeing it done i will be the cynical bad guy and say build the blasty up instead .. the triz is about as old school as the blaster when it comes to 70's port layouts ,its the tamest of the 250 based designs .sure its liquid cooled but thats not really going to make the engine go any faster in a straight line plus it will require fabbing and will vibrate strong ....a 245blaster setup right can be a deadly force to reckon with and makes more sense to me
man everyone talkin about vibrations.. im 26 years old with a screwed up back and i have ye tto drive or ride something that vibrates to the point it annoys me.. i have drove turbo cars and v8 tq monster cars with solid motor and trans mounts, iv rode quads, dirt bikes go carts 3 wheeelrs.. the vibs feel good on the bag
but also at the same time it's stock hp is 33 thats as powerful as
a vitos 240 kit setup. And thats before you play with it.
if you even properly port it ETC. i would still think a water cooled setup
would be better either way.
i would think you could easily make it to possibly 40hp what would it take to get a blaster motor to that?
a vitos 240 kit setup. And thats before you play with it.
if you even properly port it ETC. i would still think a water cooled setup
would be better either way.
i would think you could easily make it to possibly 40hp what would it take to get a blaster motor to that?
exactly.. now throw a dg national pipe ( thats the only pipe avalabe for them yet and unlike blaster the dg is agreat pipe for the tri z), bigger carb, free up the air flow... that should what? jump you to?? closer to 40 hp.. now add a aggressive port job to that.. or even a yz250 power valve jugg and your shootin over 50 hp no problem.. and being liqued cooled you can ride alllll day and not get hot
it already has a 38mm carb and a DG pipe on it.
whats up with the YZ250?
what is so different about it? sorry cluelesss about this.
one of the thigns i want to dump the most about the tri Z is the gas tank.
i cant' stand the whole pump setup. seems odd to me.
anyone???
i'm interested to know
YZ250 head???????????????????????????????????
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i'm interested to know
YZ250 head???????????????????????????????????
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power valve my friend 
ya ever rode adirt bike??? ya knoe when you jump on the throttle and hit a certain rpm.. i think its like 3 or 3500 and the exhaust tone changes, and the front wheel comes up and all hell brakes loose????.... thats when the power vavle drops upping the compressing.. kinda like vtec in a honda except power valve actualy makes power instead of noise.... some manufacture cal it power port
ya ever rode adirt bike??? ya knoe when you jump on the throttle and hit a certain rpm.. i think its like 3 or 3500 and the exhaust tone changes, and the front wheel comes up and all hell brakes loose????.... thats when the power vavle drops upping the compressing.. kinda like vtec in a honda except power valve actualy makes power instead of noise.... some manufacture cal it power port
power valve my friend
oh i see (OIC) what years would be good fitting? would the porting still be decent..
and VTEC does allow more power more HP then TQ
i took the tank off last night because i think that alot of the starting problems are from the fuel pump setup and the tank has dirt in it i found
we drain some gas out of it testing the pump and there was dirt at the bottom of the cup after it settled .
it's looks alot bigger then my blaster motor i'm not sure if its to long.
16 VS. 33 hp stock
if it will interchange.. 90's yz top end, and hell yeah port it!!! nothing wrong with making even more power.... i think the yz250 dirt bikes or 40 some hp stock, hell even the tri z complete motor with good carb pipe and reeeds and maybe a port job wil be dangerious!!!
IT ALREADY HAS A 38MM MIKUNI CARB ON IT AND ANSWER PIPE AND SILENCER.
I THINK THIS THING USED TO BE FLAT TRACKED. IT HAD A UNI FILTER AND THE AIR BOX WAS RIPPED OFF.
I'M WONDERING WHAT ELSE IS DONE TO IT BUT I DON'T WANT TO PULL THE HEAD TO MEASURE THE PISTON.
well.... if it hauls ass the way it sits ,... just leave it and toss it in the blaster
I HAVEN'T GOTTEN IT TO RUN COMPLETLY RIGHT.
THAT DAMN GAS TANK SETUP IS WEIRD AND ANNOYING.
WE PUT A REZZ WHERE THE TANK SHOUL BE AND IT SEEMED TO RUN FINE
BUT COULDNT RIDE IT LIKE THAT.
THE DAMN FUEL PUMP SET UP WAS A BAD IDEA FROM THE START
