Im pickin up a 350x motor to put in my 87 250x frame and i was wondering what is everything i have to do to make the conversion. So for all you guys who have done this swap could ya help me out by lettin me know everything you had to do to make the beast run? thanks

Jeff

87' 250x all stock except for the 350x motor goin in it. haha!

 

It dosent make it that much faster, but it has a lot more torque. you need new exhaust, Powroll make a kit w/ exhaust and all the spacers. It really isint worth the money because it breaks and dosent fit well. they are supossed to be changeing it to make it better though. You also have to grind the 350 engine down a little about a 1 inch spot for the back frame bracket. the oil cooler is the hard part, I mounted mine up front and had to extend the lines.

91 TRX350X
85 ATC250R
86 200X