gearoil

Having done quite a bit of research on here i changed my gearoil to Redline MT90. The reason being, when cold it would crunch changing from first to second. Got the garage to change the oil for me with the last service (I provided the MT90 for them) have done about 600 miles with it now and...

We are often asked why don’t you do an article on Gear Oils? Well, an article would be very complex but here are the answers to a few FAQ’s that we have had over the years. What does API GL mean? API stands for American Petroleum Industry and GL stands for Gear Lubricant, see below for...