Aluminum Water Cooling Radiators for Suzuki RM250 1989-1992 / RMX250 1989-1990 Model K / LFit for: Suzuki RM250 1989 1992(only Model K L) Suzuki RMX250 1989 1990(only Model K L) Made by 100% aluminum, all aluminum include core & tank. Radiator has a much higher capacity for coolant than other ones. The cooling system will be more efficient and will be more resistant to temperature surges in racing applications. TIG welded tanks and furnace brazed aluminum cores for strength and durability. Accelerated high pressure and temperature flow