TYPICAL PHYSICAL PROPERTIES
 AMSOIL Series 2000 Synthetic 20W-50 Racing Oil (TRO)
Kinematic Viscosity @ 100°C, cSt (ASTM D-445) 18.3
Kinematic Viscosity @ 40°C, cSt (ASTM D-445) 130.6
Viscosity Index (ASTM D-2270) 169
Cold Crank Simulator Apparent Viscosity @ -15°C, cP (ASTM D-5293) 5816 (-15)
High Temperature/High Shear @ 150°C and 1.0 X 106 s-1 , cP (ASTM D 4683) 5.8
Pour Point °C (°F) (ASTM D 97) -39 (-38)
Flash Point °C (°F) (ASTM D 92) 244 (471)
Fire Point °C (°F) (ASTM D 92)
258 (496)
Noack Volatility (DIN 51581) 250°C for 1 hour, % weight loss
4.5
Four-Ball Wear Test (ASTM D 4172: 60kg, 150°C, 1800 rpm, 1 hr) Scar diameter, mm
0.43
Total Base Number 12.1