TM-P40-402S Yamaha 701S Premium Engine This is a Premium remanufactured Yamaha 701S engine. It includes the cases, cylinders, trued and welded Crankshaft, head, all new internal parts & a woodruff key. 2-year no-fault warranty. See below for all associated parts. Applications: 1994-/1996 Blaster 1994-2005 SuperJet Shipping price includes: old core exchange and return shipping of the NEW CORE.