I was thinking of building a hill shooter with a gsxr 750 big bore 900 cilinder on it. I want to use a 250r geomitery. has anybody seen or done a street bike motor in a honda frame. I dont like banshee or lt frames.

 

There was a 400ex in dirtwheels a while ago with a cbr600 engine in it.

 

i see quads with bike engines all the timeon the internet

 

I also saw a article about a shee with an r1 engine in it.

 

my dad put a 750cb honda bike engine in a johndeere liquifire snowmobile

 

ill have pics up soon

 

I am seriously considering this project as well. I came across a cbr600 engine for cheap and about to buy a 250r frame and use alot of my stock 250r parts on it for now. The motor has been bored and is rated at 108hp. [img]i/expressions/face-icon-small-smile.gif[/img] The frame will need some serious modification, but its a project and Im all for it.

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86 trx250r
97 warrior

 

how far does the motor stick out the sides of the frame,meaning can u put your feet on the pegs.

 

The motor sticks out quite a bit, probably two or three inches on both sides on an R frame. What I was plannning on doing was moving or tilting the motor and building some kind of shifter linkage like on the street bikes or like a warriors. Probably have to cut the plastic under the tanks to fit the motor under there. Talk to oldsandman on here, he used a quadzilla frame with a 900 in it.

 

That sound like an awsome project. What were you gunna go about airfilters and exhaust?