When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
i think i may have screwed up, i changed my fluids today, mobil 1 20/50 in engine, red line in transmission and amsoil 75/90 in primary. now i read that the primary should have (maybe mobil 20/50 or other oil like that) please help me asap i need to know if i have to get this amsoil out quickly. i'm leaving on a big trip wed sept 10. thanks for the input
I seriously doubt it will hurt it any but,,,, It should be a lighter weight motor oil. I use bulk 5w30 oil that I get at work. I've been told that it's better to use a non synthetic oil in the primary. It's really just a chain in there... I'd change it since it is soo easy. Just get a quart of cheap-o 10w30 or something like that.
I doubt if it will hurt anything, but I just don't like AmsOil products. I used to use it in my '04 F150 and had to rebuild the engine after 60,000 miles. I believed what they said about going 25,000 miles between oil changes. It is pure BS and I don't know how they continue to get away with that.
I'm using Redline products. I've never heard that its bad to put synthetics in the primary. I used the Redline MTL and so far I really like it.
I wouldn't run out and get another product to change the primary fluid right now since you just changed it. But when it comes time for your next oil change I'd recomend something other than AmsOil. That's just my honest opinion.
i did buy the manual today, 08 ultra classic, i thought i had done my homework on the oil thing but then i read somewhere that the 75/90 amsoil may cause the clutch to slip that is why i was questioning. like i sai d sorry for all the dumb questions just don't want to get on the road and have the clutch start slipping. i really do appreciate all the replys. thanks again
i did buy the manual today, 08 ultra classic, i thought i had done my homework on the oil thing but then i read somewhere that the 75/90 amsoil may cause the clutch to slip that is why i was questioning. like i sai d sorry for all the dumb questions just don't want to get on the road and have the clutch start slipping. i really do appreciate all the replys. thanks again
My opinion is that the gear oil you used may cause some problems with the clutch slipping. I would ride it and get it hot and drain it and replace it with the correct oil. I was using HD formula 1 until recently I went to Redline primary oil. JMO
Steve
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.
Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.