AMSOIL 20W-40 100% Synthetic V-Twin Motorcycle Oil
AMSOIL 20W-40 Synthetic V-Twin Motorcycle Oil is tailored to meet the unique demands of V-Twin motorcycle engines, especially those in Indian and Victory models. This oil offers superior protection in high-temperature conditions typical of air-cooled engines and is formulated to handle the extreme pressures in gears and chains. It reduces friction, heat, and wear, thus enhancing engine performance and longevity. The oil is thermally stable, preventing breakdown and buildup of damaging sludge and carbon deposits. It offers excellent rust protection and is compatible with catalytic converters. In terms of clutch performance, it ensures smooth shifting and effective engagement, preventing slippage and glazing. This oil meets API SM, JASO MA, and API GL-1 specifications and is compatible with other conventional and synthetic motor oils. It is recommended for use up to twice the motorcycle manufacturer-recommended change interval or one year, whichever comes first, and is suitable for both on-road and off-road use.
This product is available in:
AMSOIL 20W-40 Synthetic V-Twin Motorcycle Oil is tailored to meet the unique demands of V-Twin motorcycle engines, especially those in Indian and Victory models. This oil offers superior protection in high-temperature conditions typical of air-cooled engines and is formulated to handle the extreme pressures in gears and chains. It reduces friction, heat, and wear, thus enhancing engine performance and longevity. The oil is thermally stable, preventing breakdown and buildup of damaging sludge and carbon deposits. It offers excellent rust protection and is compatible with catalytic converters. In terms of clutch performance, it ensures smooth shifting and effective engagement, preventing slippage and glazing. This oil meets API SM, JASO MA, and API GL-1 specifications and is compatible with other conventional and synthetic motor oils. It is recommended for use up to twice the motorcycle manufacturer-recommended change interval or one year, whichever comes first, and is suitable for both on-road and off-road use.
15W-60 and 20W-40 Synthetic V-Twin Motorcycle Oil
Developed by AMSOIL for use in Victory and Indian motorcycles.
AMSOIL Synthetic V-Twin Motorcycle Oil is a premium oil designed for those who demand the absolute best lubrication for their motor cycles. It is the result of extensive research and is specially formulated to excel in all areas unique to motorcycles, including the high temperatures of air-cooled engines, wet-clutch lubrication, extreme-pressure regions of gears and chains, and rust protection.
AMSOIL 15W-60 and 20W-40 Synthetic V-Twin Motorcycle Oil provides Indian and Victory riders the confidence and security that comes with receiving maximum protection and performance for their bikes. It presents a premium alternative to higher-priced manufacturer branded oils.
Reduces Friction, Heat and Wear
AMSOIL Synthetic V-Twin Motorcycle Oil is engineered to protect critical components in high-heat conditions. It exceeds the standard for high-temperature film strength to deliver excellent wear protection (see graph) and contains a heavy treatment of anti wear additives to reduce wear regardless of operating conditions. AMSOIL Synthetic V-Twin Motorcycle Oil is thermally (heat) stable and contains maximum levels of oxidation-inhibitor additives. It is extremely resistant to breakdown and is engineered to prevent damaging sludge and carbon deposits for superior engine cleanliness.
Provides Anti-Wear Protection for Gears and Chains
AMSOIL Synthetic V-Twin Motorcycle Oil is shear stable and resists thinning from mechanical activity. It performs like a gear lube without the negative effects of extreme-pressure additives, such as poor wet-clutch performance
Delivers Superior Rust Protection
Motorcycles are prone to rust from storage, humidity and short drives. Rust can cause major damage, such as uncontrolled wear, compression loss and blow-by. Good rust protection, however, comes by design and is not natural to motor oils. Unlike many motorcycle oils, AMSOIL Synthetic V-Twin Motorcycle Oil contains special anti-rust agents, providing outstanding protection against rust and corrosion.
Catalytic-Converter Compatible
AMSOIL Synthetic V-Twin Motorcycle Oil meets the requirements for emission-system protection and is designed for use in motorcycles with catalytic converters.
Provides Excellent Wet-Clutch Performance
AMSOIL Synthetic V-Twin Motorcycle Oil delivers the confidence of quiet, smooth shifting and positive clutch engagement. It controls heat and helps prevent slippage and glazing.
TYPICAL TECHNICAL PROPERTIES
AMSOIL 20W-40 Synthetic V-Twin Motorcycle Oil (MVI)
APPLICATIONS
Use AMSOIL 20W-40 Synthetic V-Twin Motorcycle Oil in motorcycles that require 20W-40 motorcycle oil and any of the specifications listed below, including those made by Victory and Indian.
Use AMSOIL 15W-60 Synthetic V-Twin Motorcycle Oil in motorcycles that require 15W-60 motorcycle oil and any of the specifications listed below, including those made by Victory and Indian.
- JASO MA
- API SM
- ILSAC GF-4
COMPATIBILITY
AMSOIL Synthetic V-Twin Motorcycle Oil is compatible with other synthetic and conventional motor oils. Mixing AMSOIL oils with other oils, however, will shorten the oil’s life expectancy and reduce its performance benefits. AMSOIL does not support extended drain intervals where oils have been mixed.
Aftermarket oil additives are not recommended for use with AMSOIL Synthetic V-Twin Motorcycle Oil.
TECHNICAL SERVICES
For immediate answers to your technical questions call (715) 399-TECH (8324) between 8 a.m. and 5 p.m. Central time or email [email protected].
SERVICE LIFE
For on-road use in engines and transmissions: When paired with an AMSOIL Ea® Motorcycle Oil Filter, AMSOIL 15W-60 and 20W-40 Synthetic V-Twin Motorcycle Oil are capable of providing premium protection for up to 2X the motorcycle manufacturer-recommended change interval or one year, whichever comes first. Change other brand oil filters at standard intervals.
For off-road use in engines and transmissions: Change AMSOIL 15W-60 and 20W-40 Synthetic V-Twin Motorcycle Oil at the standard motorcycle manufacturer-recommended change interval.
For racing or in engines modified from the original factory design: No change interval recommendation is made; oil changes are at the owner’s discretion.
AMSOIL PRODUCT WARRANTY
AMSOIL Synthetic V-Twin Motorcycle Oil is Warranty Secure, keeping your factory warranty intact. AMSOIL Synthetic V-Twin Motorcycle Oil is a high-performance replacement for vehicle manufacturer-branded products and is also backed by the AMSOIL Limited Warranty. For complete information visit AMSOIL.com/warranty.aspx.
HEALTH & SAFETY
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Safety Data Sheet (SDS). An SDS is available at AMSOIL.com or upon request at 715-392-7101. Keep Out of Reach of Children. Don’t pollute. Return used oil to collection centers.
95 Evo Harley
Have carburetor 95 Evo Electraglide. 88,000 miles. Change oils at 5000 mile interval. Sent in oil sample in October. All tested out good.
Perfect
Excellent product
HARLEY
Use this in my 2015 Harley from the time I got it new.
Similar Products
Similar Products
SAVE 25% + FREE Shipping!
Sign up today for 25% off all AMSOIL products and get FREE shipping on orders of $100 or more as a preferred customer.