It depends on the model.
The primary oil does three things. Lube the clutch. Lube the primary chain . And cool the stator. If Harley thought Dextron would do this, they would have recommended the use of it. Keep your Harley a Harley.
The fluids I E oil is filled in the oil bag, DO NOT OVER FILL. The primary is filled by removal of the derby cover (the large cover on the side of the primary) and is filled only to the lowest point of the opening. I suggest finding out what fluid was used in the primary, I suggest using type F ATF trans fluid.
A type of primary oil that can b used for a Harley Fat Boy is Lucus Primary specific oil & Lucus 85/140. This can be purchased at auto repair shops.
Harley-Davidson Primary Drives can be very expensive. Typically, the cost of the Harley-Davidson Primary Drivers are in the three-thousand dollar range.
sport lube 1 quart
The primary on the HD transfers power from the engine to the transmission.
Yes.
Yes, Harleys have primaries...
Maria Harley has written: 'Open learning in the primary sector'
Yes, ATF 4 can be used with ATF 3. THe only exception is do not use ATF 3 in a vehicle that requires ATF 4.
in the primary cover, you fool