Aluminum Water Cooling Radiators for Yamaha YZ125 WR125 1996-2001Fit for YAMAHA YZ 125 WR 125 1996 2001. Heavy duty 100% aluminum provides increased heat and pressure tolerance, improved heat dissipation, increased durability, and improved cooling efficiency. Radiator core is thicker than stock radiator for increased cooling and internal coolant passages are 33 percent wider for improved flow. TIG welded to maximize strength. Designed as a direct OEM replacement, no modifaction needed. Quantity: includes (2)