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About Castrol Power 1 Racing 4T Motorcycle Oil - 10W50

Castrol Power 1 Racing 4T Motorcycle Oil - 10W50

  • Race-derived technology for maximum engine acceleration
  • Extreme high temperature air-cooled performance and water-cooled engine performance
  • Excellent shear stability to prevent viscosity breakdown
  • Superior high speed engine protection to help extend engine life
  • Outstanding oil consumption and control, gear shift quality and wet clutch performance.

Warning:  California Proposition 65

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