Home › Forum › Ask A Member › Type C Gear Lube › Re: Type C Gear Lube
May 10, 2017 at 11:21 pm
#57475
Type C is fine for smaller mechanical shift outboards, it was used in all gearcases back in the day. Type C is definitely a lighter viscosity than 90W gear lube or the conventional OMC/Merc lubes used in today’s outboards. I don’t know how much type C you acquired, but you may want to save for electric shift motors that might come your way….