Joshua Tree Synthetics Amsoil Synthetic Motor Oil Dealer

Harley Davidson Motorcycle Oil

Amsoil makes the best Synthetic Motor Oil for Harley-Davidson Motorcycles

To buy Amsoil Products by Phone call: 800-956-5695 & (very important) give customer referral number: 1254295

  • Amsoil Best Synthetic Motor Oil for Harley-Davidson Motorcycles
    Although Harley-Davidson Motorcycle Company routinely tells its customers they must use “Harley-specific” motor oils and lubes, some riders are realizing AMSOIL keeps the popular bikes running cooler and smoother.
    The recent introduction of Screamin' Eagle® Synthetic Lubricant by Harley Davidson® indicates the Motor Company has finally recognized the benefits of running synthetic motorcycle oil in their air-cooled engines. After years of advising dealers and customers to avoid using synthetic oils in their bikes, it's natural to wonder why the company is suddenly marketing one.
  • Harley-Davison Oil Chart
    Harley-Davidson recommended Amsoil Motorcycle Oil Chart
  • Harley-Davidson Motorcycle Oil Testing
    In Test Results of Industry Standard Four-Ball Wear Testing, Harley-Davidson's Own "Genuine" Oil Produces the Highest Wear Scar vs. Other Leading Motorcycle Oil's!

Amsoil Product Recommendation Oil Chart for Harley-Davidson Motorcycles

AMSOIL Product Usage for Harley-Davidson Motorcycles

(Links Below Open in New Window)

For 883cc and 1200 Sportster motorcycles, the AMSOIL Synthetic 20W-50 Motorcycle Oil (Product code MCVQT) is recommended for both the engine and the transmission.

On 1340 cc, 1450 cc and 1584cc models, the 20W-50 AMSOIL Synthetic Motorcycle Oil (Product code MCVQT) is recommended for the engine crankcase, AMSOIL 75W-110 Gear Lube (Product code SVTQT) for the transmission and AMSOIL 10W-40 (Product code MCFQT) Synthetic Motorcycle Oil for the chaincase.

These recommendations for the 1340 cc, 1450 cc, and 1584 cc are, in our opinion, superior to using a 20W-50 m/c oil in the engine, transmission and primary as H-D recommends with their new Syn3. If you choose to you certainly can use the AMSOIL 20W-50 motorcycle oil in the engine, transmission and primary as a replacement for the Syn3 (which is a 20W-50 m/c oil), however it is our recommendation that it is better to use the specific products outlined above for superior performance.

Gear Lubes have Extreme Pressure (EP) additives for superior protection of the gear surfaces while motor oils typically do not have EP additives since EP additives can be detrimental inside an engine. Therefore it is better to use gear lube in your transmission than motor oil.

The change interval specification on AMSOIL motorcycle oil and AMSOIL Super Motorcycle Oil Filters is 2 times manufacturer recommendations.

If the transmission of your Harley clanks (which is a problem among many Harley-Davidson Motorcycles) upon shifting gears when you accelerate, the AMSOIL 75W-110 Severe Gear Lube (Product code SVTQT) will get rid of the transmission noise leading to smoother, noise free accelerations.

For ordering please call 1-800-956-5695 between 7 AM to 5 PM CST
Give Customer ID # [1254295] prior to ordering.

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Remember, all dealers and preferred customers get approximately 20-25% discounts from the Factory Direct Catalog prices.  It is recommended that you register as a dealer or preferred customer prior to placing any orders to get the maximum discounts available.

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A product specific information packet will be mailed to you within two business days with complete product details for your vehicle or situation.

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Amsoil Dealer
John Cardell
Las Vegas NV