Lobo Trx 250r Frame Trx 450r Motor!

[ducquad]

OK!! Guys!I am installing a trx 450r motor on my 2002 Roll Design lobo frame!the problem Iam finding is that it sits real high on the frame,it wil be hard to install the gas tank.Any suggestions?????

[ss440ex]

I have install .100 washer spacers under the rear fuel tank mounts on the 400ex/yz conversions.

Helps keep the petcock fuel line off the top of the carb...

Hope that helped, are you needing more room ???

[matt250r21]

Try a 2000 CR80 gas petcock if you are having problems fitting the tank. This moves the on off switch under the tank and has a lower profile then the stock 250R petcock. Might give you the room you need.

[ducquad]

Well, I got to install the swingarm bolt thru the motor,but now I have no room to install the carb on the motor!?!?!?might have cut the shock stay to make room,what a pain in the *****$$$$ this has been!

[ducquad]

Also will have to cut he swingarm cause the 250r I had did not go thru the arm,had a separate rear bolt!

[AtvMxRider]

Originally posted by ducquad
,what a pain in the *****$$$$ this has been!

Thats why they are called hybrids

[cbr]

show us some pics during your build and when your done if you could. i love the roll design frames, wish they made aftermarket ones for crf, yzf,and ktm's!

[ducquad]

sOUNDS GOOD ON THE PICS,RIGHT NOW i AM DONE FOR THE DAY!!!!!!WILL POST SOON!

[figair]

Originally posted by AtvMxRider
Thats why they are called hybrids

Thats right,but you will have one bad boy when you are done,I wouldve went w/the crf450 motor though..

[ESrider]

Any pics yet?