J
Jack Klarich
Guest
MKL's Harley-Davidson Sportster 1200 Custom - How to Deal With The Oil Blowby Phenomenon Here is a good read with pictorial on Sporster oil blow by from the air cleaner
Manual says upright. Get old service manuals here: https://www.carlsalter.com/harley-service-manuals.aspI don't know if this is the right place but I have an 89 sporster and am wondering if I need to check the oil while the bike is on the kickstand or straight up. Or when I can find out.