How many gallons of coolant should be used in the RB-M 45?

The correct amount of coolant used in the RB-M 45 is 15 gallons. This specification is critical for ensuring the optimal performance of the boat's engines and the cooling system. Proper coolant levels help maintain consistent engine temperatures, prevent overheating, and protect components from corrosion.

Using 15 gallons provides adequate coverage and circulation throughout the cooling system to dissipate heat effectively during operation. This volume also aligns with the design parameters set forth in the manufacturer's guidelines, which are crucial for maintaining engine efficiency and longevity. Proper coolant management is essential for the overall safety and operational readiness of the vessel, emphasizing the importance of adhering to specified capacities.