Shell Advance AX3 20W-50 – High Viscosity Protection for 4-Stroke Engines (1L)

Shell Advance AX3 20W-50 is a high-viscosity mineral engine oil designed for engines that operate under high stress and extreme temperatures. Its “thicker” formula provides a superior lubricating cushion, making it the ideal choice for air-cooled engines that run for long hours in hot climates. Formulated with Active Cleansing Technology, it ensures the engine stays clean and protected between every oil change.

Key Benefits: Why choose 20W-50?

• Superior Thermal Stability: The 20W-50 grade is thicker than 20W-40. It resists “thinning out” even in extreme 40°C+ summer heat, ensuring the oil film doesn’t break.

• Engine Noise Reduction: Its higher viscosity helps dampen mechanical engine noise (clatter), leading to a quieter and smoother-sounding engine.

• Ideal for High-Mileage Bikes: For older engines where internal clearances have increased, this thicker oil provides better compression and reduces oil consumption (burning).

• Active Cleansing Technology: Prevents dirt particles from sticking together, which stops the formation of sludge and carbon deposits on engine parts.

• Optimized Clutch Performance: JASO MA certified to ensure the wet clutch system works perfectly without slipping, providing reliable power to the wheels.

Specifications

• SAE Grade: 20W-50

• Engine Type: 4-Stroke (4T)

• API Service Category: SG

• JASO Rating: MA

• Suitable For: Honda CG125, Yamaha YBR (High-mileage), Suzuki GS150, and any motorcycle used for heavy-duty commuting or delivery services.