possible 250 kit???

It could be possible, some companies used to make a 260, and there was the extremely rare 280.
And holy crap thats a cheap as hell kit only 275???
 
if it is true i might go with it when i rebuild, cause my racing dreams have seemed to go down the hole lately, i think i'm just gonna make a ripper outta my blaster, lol
 
i'm going to say that's just the parts, being sleeve, piston and the gaskets. you could always call and find out though!
 
Graigs a cool dude, makes great stuff.
I E-mailed him over a year ago about is 250 kit and its basically a sleeve, piston and gaskets either him or someone else has to match it and port it.

Its not a full 250cc's, its actually 247cc's and he just rounds it up.

He may build some great stuff for mojave's and other bikes but for what its worth even a vito's 240 cly kit is alot better of an option then what he may make for blasters.