Blown XB9R

[Buelliganxb9]

OK, blew up the XB9R today, rod bearing is shot, cylinder has light scratches and needs boring or replaced. Can anyone tell me if they have put in a 1050 kit and how they like it? Do you need any head work, etc?

 

[polkiejoe]

I have a 12 motor for cheap....

 

[slomo2]

can u put a 12 motor into a 9 bike?

 

[fizallout]

yes. but different intake, exhaust, ecm. motor is a direct swap

 

[1969dodge]

what do you want for your 12 motor?

 

[polkiejoe]

$500
the flywheel shaft is broken inside the primary

 

[bttrfngrz]

the 1050 kit is a direct swap, for the larger hop-up kits they want you to re-machine the head. most dont because the added compression makes some nice power gains.