My 04 Seeg has blown the crank assembly TWICE!! The first occurance happened about 4200 miles. The motor was stock except for SE stage1, SERT and a D&D 2into1 Borezila exhaust.
Was cruising at 65 mph. Lost all oil pressure. Shut bike down.
After shop tore it apart they discovered oil pump was split from too much runout on the crank. The repair was all covered under warranty. They used the same cases for rebuild and a new stock configuration stroker flywheel and rods. At the time of rebuild I modified motor with SE parts. After proper break in, the dyno #s were 117 hp & 115tq. Rev limiter set at 6200rpm. 4700 miles later it happened again

! It's covered under warranty but they insist on using same cases again, but w/ SE Pro stroker flywheel & rod assembly + timkin bearing upgrade compliments of the dealership. I'm now going w/ the 113 cylinders & heavier Mods.
Has anyone heard of this problem? Or am I on the road to nowhere?! I think I need a [smiley=drink.gif]
Any input would be appriciated.