and crank pin installedBolt in and goHeavy-duty (+3mm stroke) makes 471ccUses stock pistonHot Rods Main Crank Bearing Kit (Hot Rods Part# K051)Best way to replace OEM crank and bearings
Orders must be sent back 100% complete and all parts must be brand new
Transmission Bearings Upgrade Kit
this cooling system upgrade kit adds durability and performance
Trued & Welded
05+ Honda 400EX 400X 87mm 416 Big Bore Cylinder Wiseco Piston Engine Rebuild Kit King Quad 750 and crank pin installedBolt inWPC131B, 4606M08700, C7826, K014, B5047,4040, C7825, 808894, 822278, 4040, CBK0016, C7826, 12100 KCY 670, 4606M08500, C7826, 71016 4, 12191 KCY 673, 13011 KCY 670, 90601 KA5 000, 13103 KCY 670, 13111 KCY 670, 12251 HN1 003, 12209 KL4 005, C7825, 808894, 822278, 4040, WPC131A, WPC131B, CBK0016,TBK0012, K014,8604DA BPRATV Big Bore Rebuild Kit for Honda TRX 400EX 400X Unlock Power with 416cc Wiseco Performance! Elevate your Honda TRX 400EX 400X's