Feb 29, 2004 / sitrex finishing mower #1 F frank12345 New member Joined Feb 14, 2004 Messages 13 trying to find out what kind of gear oil should i use in the gear box.is 85w90 castrol good to use or just 90w is good.
trying to find out what kind of gear oil should i use in the gear box.is 85w90 castrol good to use or just 90w is good.