You can use any SAE certified Transmission Fluid in your 1987 Harley-Davidson Sportster motorcycle. The manufacturer recommends that you never overfill the transmission fluid.
have a 1976 CC FLH harley davidson need to whats the transmission fluid weight
24 oz. of Harley Davidson Formula+
through the clutch inspection cover. The Primary and transmission share fluid.
Harley Sport-Trans Fluid if you can find it. I use it in mine religiously. Works great!
through the clutch inspection cover
5 quarts
Harley Davidson Formula plus is usually used although there are other brands available.
20- 24 ounces
32 ounces
32 fluid ounces
hd transmission lube ask your dealer
1 quart of oil should do the trick