Originally Posted by
choisan
Can someone feel the same to me that the belts and pulleys are the most consumed parts. The belts are torn exceptionally more easier than the 4.
I have replaced many times more than the years with 4.
Hope the future car improves
I ran 1 set of belts for 1 whole year in my MRX5. But I ran Capricorn plastic cream coloured pulleys(just the 4 small ones) and standard Mugen belts.(not rubber). I also applied oil to the belts before each race meeting (300 weight shock oil). The belts and pulleys still look good, but I just replaced them as a precaution. I think the belts also have to be correctly tensioned and not tensioned too tight. I only ran the belts for that long just to see how long they would last. It's always best to change belts before any big race meet.