4-tec 155 non s/c - Oil Type 5w40 or 10w40?

Note: This site contains eBay affiliate links for which SeaDooForum.com may be compensated
Status
Not open for further replies.

Fastrack

New Member
Hi,

I'm in Canada, and during the 10hour my dealer put 3L of 10w40 "bulk" oil for $18.00 in my sea-doo during the 10hour. I can pick up castrol gtx 10w40 for $19.99 or Castrol Syntec 5w40 for $24.99 (it's on sale reg. $38.99) both are 4.4L

The question is, what oil should I be using?? The manual says 5w40, but on a lot of threads on here and GreenHulk people say 10w40, and of course my dealer used 10w40!

Am I okay with Castrol GTX? It meets SM API requirements.

Just looked at the shop manual which states: Use XP-S 10W40 Mineral oil or XP-S 5w40 synthetic oil.

Ben
 
Last edited by a moderator:
Status
Not open for further replies.
Back
Top