manual says if harley oil 20-50 not available to use oil suitable for diesel trux...there's some kinda additive in it i guess...anyway in decending order of best choices 20-50,15-40wt. dont use rotella 15-40 as they quit putting the additive in it. hd oil is probabl over priced and not necceserry
Harley Davidson recommends it (Citco I think) but No!!! Just use the correct weight for your motor, time of year and how you ride it!
2004 fatboy oil change
20w50
Recommended oil is 20w50
Sunoco, makes Harley Davidson engine oil
Just bought a Harley....what weight oil is recommend for this bike. Also, how many quarts does it hold?
4 with filter
The Harley Davidson Dyna is one of the motorcycle company's newest models. According to Harley Davidson, the specifications for the Dyna show a dry weight (this means it does not contain fluids such as oil and gas) of 639 pounds.
No.
For a 2007 Harley-Davidson Heritage Softail, it is recommended to use 20W-50 synthetic oil for optimal performance, especially in warmer climates. If operating in colder conditions, you might consider 10W-40 oil. Always check the owner's manual for specific recommendations and ensure that the oil meets the necessary specifications for Harley-Davidson motorcycles.
Depends on the model. Generally three for cruisers and four quarts for touring bikes.
One quart (32 ounces).