Aluminum Water Cooling Radiators for KTM 250 EXC / 300 EXC 2004-2007Fit for KTM EXC 125 EXC 200 1997 2007; KTM EXC 250 EXC 300 2004 2007; KTM SX 125 1998 2006; KTM SX 250 2003 2006; KTM XC XC W 200 250 300 2006 2007. Made of high quality aluminum, all aluminum include core & tank, provides increased heat and pressure tolerance, improved heat dissipation, increased durability. TIG welds to maximize strength. High efficiency brazed aluminum cores, significant increase the efficiency of the cooling system. Designed as a