PW50 AMA Stock Package

*Motor and Rearend Assembly completely disassembled.
*All bearings replaced with higher quality, "stock legal" bearings.
*All bearing bores are measured for proper press fit dimensions and adjusted if necessary
*OEM Complete Seal and Gaskets installed
*Cylinder is checked and matched to a Yamaha piston kit
*Motor and rear end assembly reassembled with 8 AMA legal bearings to spin freely 

*Oil pump turned down and fully functional to meet AMA specs
*Carburetor is disassembled, checked for casting flaws, then re-assembled, re-jetted to 67.5 for VP U4.4 using Amsoil Dominator Oil 

****Please call to get lead times and to setup up motor packages

****Motor must be shipped in to have the package done to it