Pro Honda HP4 4-Stroke Motor Oil 10W-40 Quart
Per JASO standards, HP4’s extraordinary additive package provides:
- Increased antifoaming
- Higher viscosity for better stability over a broader range of temperatures
- Greater shear stability than most other oils
Naturally, HP4 blends the heat stability and shear resistance of synthetic oil with mineral oil’s natural lubricity for premium-quality four-stroke engine oil.
HP4 is approved for use in all Honda Powersports products.