Tech Sheet:
BeNOL® Racing Castor Oil

BC-175 pint; BC-172 quart; BC-171 gallon; 30 & 55 gallon drum


The ultimate in 2-stroke lubrication protection and performance is the choice of serious racers. Degummed and extra fortified for maximum reliability. BēNOL® provides twice the film strength and load carrying capacity over conventional castor oils. Klotz BēNOL® will challenge and outrun the competition in the following ways:
  • Ultimate in lubrication protection and performance
  • Fortified Film Strength and Anti-Scuff protection
  • Extreme Load Carrying Capacity engineered to eliminate engine wear
  • Clean Burn™ Technology reduces carbon and residue build-up
  • De-gummed formula reduces ring sticking
  • Contains familiar Klotz Red for easy mixing and castor racy odor
  • Contains seal conditioners and preservatives


Motorcycle/ATV: 2-Stroke/gas/alcohol/E-85; Hi-performance, Racing 10K RPM+
 2-Stroke/gas/alcohol; Extremely Modified 10K+
 2-Stroke/gas/alcohol; Drag Racing
Kart/Micro Sprint:
 2-Stroke/gas/alcohol; Racing
R/C Modeling:
 2-Stroke/4-Stroke glow


Smoke Rating: 5 1 = fog - 10 = no smoke
Clean Burn™: 5 1 = heavy deposits - 10 = no carbon
Film Strength: 10 1 = failure - 10 = no wear
Pour Point: -9°F  
Flash Point: 555°F  
Maximum RPM: 10,000  
Viscosity @ 100°c: 15.7 cSt Typical  
Product Color: Red  


DIRECTIONS: 2-Stroke pre-mix Do not use in oil injection systems.
: Blends with gasoline, E-85, methanol alcohol and stays in suspension above 35°F. Will not blend with petroleum oils or some synthetic lubricants; will blend with Klotz Original TechniPlate® and Super TechniPlate®.
Fuel Stability
: Will dissolve in gasoline at ratios of 15:1 or greater alcohol at ratios up to 5:1
MX and Dirt Track
: Water-cooled engines 60-125cc mix at 32:1 200+cc mix at 40:1 Air-cooled engines mix at 20:1 to 32:1
: Water-cooled mix at 32:1-50:1 Air-cooled engines mix at 20:1-32:1
: Air-cooled mix at 16:1 to 20:1
Shifter Kart
: Liquid-cooled mix at 32:1
: Full mod mix at 40:1
R/C Model
: 2-Stroke glow engines mix at 15-18% 4-Stroke glow engines at 5-10%

Available part numbers: BC-175 pint; BC-172 quart; BC-171 gallon; 30 & 55 gallon drum