Engine Ice is a popular brand of high-performance coolant known for its ability to reduce operating temperatures in engines. While it is commonly used in various motorcycles and other powersports vehicles, including some sportbikes and off-road bikes, it's important to note that the use of coolant products like Engine Ice may vary depending on factors such as local climate, riding conditions, and personal preferences.
If you are considering replacing the coolant in your RC or Duke 390 with Engine Ice or any other coolant, it is advisable to consult the owner's manual or contact the motorcycle manufacturer directly. The owner's manual will typically provide specific recommendations regarding the type of coolant to use, coolant capacity, and any other guidelines for maintenance.
Additionally, it may be helpful to consult with experienced motorcycle mechanics or fellow riders who have firsthand experience with the RC or Duke 390. They can provide insights, tips, or advice based on their knowledge and experiences with similar motorcycles.
Ultimately, it's important to make informed decisions when it comes to selecting and replacing coolant in your motorcycle to ensure compatibility and optimal performance.