I will be getting a complete 05 yfz 450 engine i believe it is stock not sure if it has anything i will find out in a few days after i get a hold of the previous owner, i will pop the cam cover off when i get it to check for cams, runs great BUT 5th gear jumps out some times i am sure it will need a shift fork. i will be able to sell it complete full wiring harness starter, CDI, coil, carb, intake, i will have a full NMOTION pipe for it it looks like the big chamber pipe. i am taking it out of the frame for a banshee conversion. if you live close and want to hear it run i can wait to pull it i should have it here within the next few days. just wanted to post this up and see if anyone needs one for maybe a 400ex mod or for whatever.. i'll be asking $1400 for it complete. with out exhaust 1650 with full pipe.

i will sell motor complete minus starter, carb etc

will sell exhaust seperate also

ok found out this was thomas browns bike. he is an up and coming yamaha factory atv mx racer. its got a full hinson/ gytr yamaha clutch set up and its got yamaha factory porting in the head other than that i dont know its got a very very linear powerband not peaky anywhere in the power band just a nice and strong yet smooth power . its nice.

could have more in it? blue printed engine? crank, piston? dont know.

bumpski..

the whole hinson clutch set up is over 800 bucks..

i think i migh try and find another yfz frame to mod cant bring myself to cut this one up so far..

How much for the NMotion exahust

not looking to sell seperate at this time..

i talked to the original owner this motor was all rebuilt about 20 hours ago, all new bearings, internals seals, but then was backloaded hard off ( engine died mid air) a big jump and thats what took out 5th gear's shift fork.

probably not looking to sell it at all i'm thinking now i'm going to leave it alone and just ride it.. it runs better than most yfz's i have been around

motor is no longer for sale. may sale entire bike but i'm not having to give it away