Honda GN4 Four Stroke Oil - 10W40

Honda set the standard for motorcycle oil with the introduction of GN4 back in 1975. Using the highest-quality base stocks, Honda developed a specialized additive package tailored to the unique demands of motorcycle and ATV engines. Continuous testing and development have enhanced today’s GN4 oil with improved shear resistance, viscosity stability, and engine cleanliness—meeting the challenges of modern engine technology.

Key Features:

• Established industry standard since 1975
• Formulated with premium base stocks
• Additive package designed specifically for motorcycles and ATVs
• Superior shear resistance for long-lasting oil performance
• Excellent viscosity stability across temperature ranges
• Maintains engine cleanliness under modern operating conditions