SAE 20W-50 Synthetic Motorcycle Oil

Provides Excellent Wet Clutch Performance
AMSOIL MCV contains no friction modifiers and promotes smooth shifting and positive clutch engagement. AMSOIL MCV controls heat and prevents slippage and glazing, and its high TBN resists acids that can degrade clutch material, helping improve clutch life.

Rust Test ASTM D-1748
Pass Example:
AMSOIL MCV Fail Example
Castrol V-Twin 
  
 

Delivers Superior Rust Protection
Motorcycles are prone to rust from storage, humidity and short drives. Rust can cause major damage such as roller bearing failure, uncontrolled wear, compression loss and blow-by. Good rust protection, however, comes by design and is not natural to engine oils. Unlike many motorcycle oils, AMSOIL MCV contains special anti-rust agents. It passes the ASTM D-1748 humidity cabinet rust test and clearly demonstrates superior rust protection (see photos below).

FZG Gear Test (ASTM D-5182)
Pass Example: AMSOIL MCV
Passed Stage 13, Total Wear 0 mm  Failure Example: Lucas High Performance
Passed Stage 11, Failed Stage 12,
Total Wear in Stage 12, 160 mm  
 

Provides Extreme Pressure Quality Protection for Gears and Chains
With AMSOIL MCV, there is no need for separate transmission or primary chaincase lubricants. It is absolutely shear stable and will not thin out from mechanical activity. AMSOIL MCV performs like a gear lube without the negative effects of extreme pressure additives. In the FZG gear test, AMSOIL MCV achieved a perfect score with a zero wear rating (see photo below).

Reduces Friction, Heat and Wear
In high heat conditions, engine protection is not sacrificed with AMSOIL Synthetic Motorcycle Oil. It has exceptional
high-temperature film strength and contains a heavy treatment of anti-wear additives to reduce wear regardless of the
operating conditions. AMSOIL 20W-50 Motorcycle Oil is thermally (heat) stable and contains maximum levels of oxidation inhibitor additives. It is extremely resistant to breakdown and engineered to prevent damaging sludge and
carbon de-posits for superior engine cleanliness.

AMSOIL, the leader in synthetic lubrication, produced the worlds first API qualified synthetic motor oil in 1972. Trust the extensive experience of AMSOIL The First in Synthetics? to do the best job protecting your motorcycle.

AMSOIL MCV is multi-functional and fulfills the requirements of both domestic and foreign motorcycles. It outperforms other conventional and synthetic motorcycle oil.

G2156 - Motorcycle Oils White Paper (1MB PDF)
 
 
PRODUCT DESCRIPTION
AMSOIL Synthetic 20W-50 Motorcycle Oil (MCV) is a premium oil designed for those who demand the absolute best lubrication for their motorcycles. AMSOIL MCV is the result of extensive research, and it is specially formulated to excel in all areas unique to motorcycles, including high temperatures of air-cooled engines such as Harley Davidson? V-Twin, wet clutch lubrication, extreme pressure regions of gears and chains and rust common to short trips and storage.

AMSOIL Recommended Oils For Harley Davidson Motorcycles

1-Quart Bottle
1-Quart Bottles (case of 12)
1-Gallon Bottle
1-Gallon Bottles (case of 4)
30-Gallon Drum
55-Gallon Drum

See Pricing Information or Place an Order
Package sizes include:

SAE 20W-50 Synthetic Motorcycle Oil
Account Zone
Login To Your Account Create A New Account First Time Logging In Forgot Password? Online Store
Checkout View Shopping Cart Shipping Information Account Information
Preferred Customers SAVE! Dealership Information FREE Catalog Other Links
Racing Blog Events Blog Event Sponsorships Testimonials FAQs   SAE 20W-50 Synthetic Motorcycle Oil (MCV)
High Performance Lubricant for Engines, Transmissions and Primary Chaincases
API SG, SL/CF, CG-4; JASO MA/MA2; ISO-L-EMA2; API GL-1