chevitz
Member
- Joined
- Nov 10, 2014
- Threads
- 2
- Messages
- 16
What brand oil do you use to change your hydro oil? I have a raptor sd with zt 2800 pumps. the manual says use 20w50 sl/sm it doesnt say anything about synthetic or not. does anyone know what they are filled with at the factory. I ask because my overflow is empty and i want to fill it up to the cold line.