Full-synthetic, ester-fortified 4-stroke engine oil. Shear stable, ester-fortified formula maintains oil viscosity and film thickness. CATEGORY 1Engine Oil. OIL BASESynthetic (Full-Synthetic). Warning for California residents.
PART NUMBER: 10702. Lucas Synthetic SAE 20W-50 Primary Motorcycle Engine Oil for Wet Clutches 1quart/946ml. Lucas High Performance Motorcycle Oils are the result of technology gained through years of blending motor oils and gear oils for the racing industry.