- the XS axle is a little shorter, about a half inch if i remember correctly
- also the radian axle is 17mm, the XS is 20mm
- the radian swingarm is also a little longer which will alter the steering somewhat, slower
- may have to alter the rear shock mounts a little
- if running rear drum make sure the drum plate brace lines up properly and isnt tilting the brake plate
- all in all a tidy and relatively easy conversion, stronger and lighter