I just got finished putting a 1250 kit on my 883 and man dose it scream, I love it. Im still breaking it in so I cant get to wild with it but I can sure tell the difference.
I just did my Engine oil & Primary oil change. Went from Harley 20/50 Syn 3 to Red line 20/50 Synthetic oil and WOW what difference it made. I didn't think I would see that much difference. A lot quieter & a lot smoother. Ill use Red Line from now on. A little pricey but I think worth it for sure.
1995 Sportster Dose the engine and transmission use the same oil pump to supply both. Or is it the Transmission and Primary that use the same pump. The Primary dosen't have a pump dose it.