K1200-40002
2006 - 2009 TRX450ER Electric Start
reduced weight
Wiseco or Wossner forged 64mm Forged Pistons**
while eliminating possible hot spots that promote detonation
99+ Yamaha YZ250 YZ 250 Stock Bore 66.40mm Replacement Cylinder Head Ti Stud Kit Maverick X3 Turbo K1200-400025MW 11111 02 00, 5MW 11111 00 00, 5UP 11111 00 00, 90116 08027 00, 90176 08005 00,90201 080L8 00,93211 02703 00, C7855, C3592, 93210 74316 00,810670,P400485160183,CH2001 K01, CH2001 K02 BPRATV YZ250 Stock Bore Cylinder Head with Titanium Stud Kit, Acorn Cap Nuts, Copper Sealing Washers, & Head O Ring Kit! The Best & Most Affordable New YZ250 Cylinder Head Replacement Kit & Install Kit at THE BEST PRICE! Everything you need for a quick and easy