Fluid capacity is 1 Quart* (32 fluid oz) for all Evo and Twin Cam88/103 primaries from 1980-2006 (*except 2006 Dyna). The new bikes 2006-up Dyna, 2007-up Softail & Touring take a 45 fluid oz if the entire primary assembly has been removed or 38 fluid oz if you are simply draining the old fluid adding new oil.

Subsequently, How much oil goes in a Harley transmission?

The transmission fluid capacity is approximately 24 ounces (0.71 liters). Inspect o-ring for tears or damage. Replace if required.

Also, Where is the oil drain plug located?

The drain plug is a large nut or plug located under the oil pan at the bottom of the engine. If you can’t reach your oil drain plug easily, you’ll have to either crawl under your car to reach it or jack up the car.

What is oil drain plug?

A drain plug is a plug which is taken out to allow a fluid to be drained from a tank such as an engine oil pan or sump. Remove the oil drain plugand allow oil to drain out. Remove the drain plug under the engine with the wrench, and let the oil flow into the pan.

Last Review : 4 days ago.


How much oil does a Harley 103 transmission take?

According to numerous specs listed on the web, the SE 103 oil capacity is 4 qts. Same as Twin Cam 88 motor.

How do you remove an oil drain plug?

– Step 1: Warming Up the Car. One of the simplest ways of removing a stuck oil drain plug is to let the car warm up. …
– Step 2: Using a Socket Wrench. …
– Step 3: Use a Hammer. …
– Step 4: Using Rust Remover / Lubricate. …
– Step 5: Use a Gator Grip. …
– Step 6: Get Professional Help.

How much oil goes in a Harley primary?

Fill the primary with oil Harley Davidson Softails require one quart of primary fluid. Be sure to check your owner’s manual or the AMSOIL Product Guide for the correct primary oil capacity for your bike.

What kind of oil goes in Harley primary?

Mobil 1 Racing™

Where is the primary drain plug on a Harley?

Locate the primary-fluid drain plug, which is right below the primary case. Next, use the socket wrench and T27 torque bit to remove the primary cover.

How do you change the oil on a Twin Cam 88?

Watch the video on YouTube

How long will a twin cam 88 last?

but in my opinion these bikes will last as long as you take care of them. ghjohnso said: I got into an argument with a Harley basher (who rides a Honda) who said that the average life expectancy of a Twin Cam 88 is 40 thousand miles.

Where the drain plug is located?

The drain plug is a large nut or plug located under the oil pan at the bottom of the engine. If you can’t reach your oil drain plug easily, you’ll have to either crawl under your car to reach it or jack up the car.

How do I unscrew my oil drain plug?

You’ll need to spray penetrating oil on the oil plug and leave it to sit for several hours. Then you can take a small hammer and tap counterclockwise to ensure that you are loosening the plug.

How do you change the primary fluid on a Harley Davidson?

Watch the video on YouTube

How many ounces is a Harley Davidson primary?

38

Where is oil drain plug?

The drain plug is a large nut or plug located under the oil pan at the bottom of the engine. If you can’t reach your oil drain plug easily, you’ll have to either crawl under your car to reach it or jack up the car.

Is the oil drain plug reverse threaded?

it is regular-threaded. Righty tighty. Also, as the plug is threaded into aluminum, I like to use a torque wrench on mine so as not to over tighten. Proper torque for the drain plug is 18 lb/ft.

Does the oil drain plug need a washer?

As far as the thread goes, yes, there should be a crush washer on the drain plug. Low pressure systems can sometimes get away without, but don’t ever try to re-use a crush washer on a brake system.

What oil do I use in a Harley primary?

Answer: For any Harley Twin-Cam engine, we highly recommend using AMSOIL Synthetic 20W-50 in “all three holes” (as they put it) for two essential reasons. Update: AMSOIL now offers dedicated fluid for Harley Davidson primary chain-cases and transmissions.

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