D ducatirider New member Mar 19, 2010 #1 I hear that people with 125 dirt bikes change their fluids, oil and transmission fluid, about every 10hrs of operations. Is that what's generally recommended? And if so why do they need changing that often?
I hear that people with 125 dirt bikes change their fluids, oil and transmission fluid, about every 10hrs of operations. Is that what's generally recommended? And if so why do they need changing that often?