swing arm

[branas123]

i have a 1999 sportster, i have bought a wrecked buell to swap the engine and rims, my swing arm will hold up to a 90, the new rims are 180, what swing arm will bolt up to my frame that will fit a 180 tire?

[mayor]

here's something I found doing a yahoo search:
http://www.cas4.com/XL-Custom-Parts/XLWT218/xlwt218.htm