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20W50 Motorcycle Oil
20W50 Motorcycle Oil

20W50 Motorcycle Oil

  • Designed for the latest Big-Twin motorcycle engines that specify 20W50 motor oil, including Evolution, Twin Cam, and aftermarket engines of similar design
  • Superior film strength through the use of ester base stocks for protection and ring seal
  • Extended drain intervals over other brands due to higher quality basestocks and excellent dispersants
  • Blended with specific friction modifiers that are compatible with wet-clutches, suitable for JASO MA applications

In stock and ready for next day delivery

Further Info

  • Motor oils and gear oils are specifically engineered for the latest high-revving four-stroke motocross bikes and ATVs, Sportbikes, and V-Twins
  • Each gear oil product reduces the thinning effect from high temperatures
  • Motor oils are packed with higher levels of anti-wear chemistry like zinc and phosphorus
  • Special friction modifiers in our motor oils better wet-clutch operation
  • A variety of Two-Stroke oils to meet the NMMA TC-W3 regulations where required

Technical Details

API Service Class SJ/SG/SH JASO MA
SAE Viscosity Grade (Motor Oil) 20W50
Vis @ 100°C, cSt 20.1
Vis @ 40°C, cSt 141
Viscosity Index 165
CCS Viscosity, Poise, @ °C 50@ -15
Pour Point, °C -45
Pour Point, °F -49
Zinc, avg PPM 2125
Phosphorus, avg PPM 2100
Molybdenum, avg PPM 425
NOACK Evaporation Loss,1hr @ 482°F (250°C), % 5
% Viscosity Loss, 30 Pass ASTM D6278 0
HTHS Vis, cP @150°C, ASTM D4741  6.1