Motul Twin Motor Oil 20W-50 100% Synthetic Ester V-Twin Motorcycle Oil 1 Qt Pack of 2

Motul Twin Motor Oil 20W-50 is a 100% synthetic, high-performance Ester-based motorcycle engine oil specifically engineered for high-displacement air- and water-cooled twin-cylinder engines.

It is especially suited for compatible Harley-Davidson Milwaukee-Eight, Twin Cam, Evolution, Sportster, and other V-Twin motorcycles requiring an SAE 20W-50 motorcycle lubricant.

The advanced Ester Technology formulation helps reduce internal friction, improve wear protection, maintain a strong oil film at elevated temperatures, and protect critical engine components during demanding riding conditions.

The formulation is also suitable for compatible primary cases and integrated transmissions where the manufacturer permits the same lubricant specification.

This package includes two 1 US quart bottles, providing a total of 2 US quarts / approximately 1.89 liters.

WHY THIS OIL:

100% Synthetic Ester Technology provides excellent thermal stability and oil-film strength for high-temperature V-Twin applications.

Molecular polar bonding helps the lubricant cling to metal surfaces, providing additional protection against wear during startup and operation.

A high HTHS viscosity of 5.6 mPa·s supports strong lubricant-film protection under high-temperature, high-shear conditions.

JASO MA2 performance provides strong wet-clutch friction characteristics to help reduce clutch slippage, chatter, and premature wear.

High detergent and dispersant properties help maintain internal engine cleanliness throughout the recommended service interval.

Strong anti-oxidation, anti-corrosion, and anti-foam properties support dependable performance under severe operating conditions.

BEST FOR:

Harley-Davidson Milwaukee-Eight motorcycles

Harley-Davidson Twin Cam motorcycles

Harley-Davidson Evolution motorcycles

Harley-Davidson Sportster motorcycles

High-displacement V-Twin engines

Air-cooled twin-cylinder motorcycles

Water-cooled twin-cylinder motorcycles

Compatible wet-clutch systems

Compatible primary cases

Compatible integrated transmissions

Applications requiring SAE 20W-50

Applications requiring API SL / SJ / SH / SG

Applications requiring JASO MA2

KEY SPECIFICATIONS:

VISCOSITY GRADE: SAE 20W-50

OIL TYPE: 100% Synthetic High-Performance Motorcycle Engine Oil

TECHNOLOGY: Advanced Ester Technology

API STANDARDS: API SL / SJ / SH / SG

PERFORMANCE: JASO MA2

ENGINE TYPE: 4-Stroke

COLOR: Orange

TYPICAL PROPERTIES: Density at 20°C: 0.854, Kinematic Viscosity at 40°C: 139.4 mm²/s, Kinematic Viscosity at 100°C: 20.3 mm²/s, HTHS Viscosity at 150°C: 5.6 mPa·s, Viscosity Index: 169, Pour Point: -18°C / -0.4°F, Flash Point: 244°C / 471.2°F, TBN: 9.2 mg KOH/g

PERFORMANCE FEATURES: High-temperature protection, reduced friction, wear protection, wet-clutch compatibility, engine cleanliness, startup protection, oxidation resistance, corrosion protection, and anti-foam performance

CONTAINER SIZE: 1 US Quart / Approximately 0.946 Liter Each

PACKAGE QUANTITY: 2 Bottles

TOTAL VOLUME: 2 US Quarts / Approximately 1.89 Liters / 0.50 US Gallon

FITMENT AND COMPATIBILITY NOTE:

Motul Twin Motor Oil 20W-50 is particularly recommended for compatible Harley-Davidson Milwaukee-Eight, Twin Cam, Evolution, Sportster, and other high-displacement twin-cylinder motorcycles.

Do not assume compatibility with every Harley-Davidson or V-Twin motorcycle. Always verify the motorcycle manufacturer's required viscosity, API specification, clutch requirements, oil capacity, and service interval.

This product may also be suitable for primary cases and integrated transmissions when the motorcycle manufacturer permits SAE 20W-50 motorcycle engine oil with the required friction characteristics.

IMPORTANT NOTES:

Drain intervals should follow the motorcycle manufacturer's recommendations and be adjusted for riding conditions.

A complete drain and refill is preferred when changing lubricants.

Always verify the current motorcycle service manual before use.

WHAT YOU RECEIVE:

2 x Motul Twin Motor Oil 20W-50 100% Synthetic Ester Motorcycle Engine Oil, 1 US Quart Bottles