Product Information:

RACE C30, C40, C50

CASTOR BASED MOTORCYCLE ENGINE OILS

Description

Race C30 and Race C40 are engine oils manufactured from high quality first pressing castor oil.

Synthetic base fluids are incorporated to achieve SAE 30 and SAE 40 classifications, which in turn

help to reduce or eliminate the traditional problems of deposits and lacquers, usually associated

with these types of oil. All of the advantages of a castor-based product have been retained, including

a naturally higher and tougher film strength, very high load carrying capacity, better wetting

properties and reduced power loss due to friction.

Applications

Race C30 and Race C40 are recommended for four stroke grass-track and classic machines where

castor-based products are preferred. These grades may also be suitable for premix use in two stroke

applications with both petrol and methanol fuels. Race C30 is particularly suited to racing 2-stroke

go-kart applications.

For speedway use, where the virtues of castor oil has been recognised for many years, Race C50

protects and lubricates engines primarily designed to run on these traditional oils. With the

possibility of excess moisture being present when running on methanol, all Race C grades contain

corrosion inhibitors to help combat potential problems.

Note: These grades must not be mixed with any mineral oil product.

Physical Characteristics

SAE Grade  -                                          30                                                  40                                                         50

Appearance                                    Straw Liquid                                  Straw Liquid                                          Straw Liquid

Relative Density at 15oC                     0.953                                              0.958                                                   0.962

Kinematic Viscosity @ 100 oC (cSt)   12.02                                               15.25                                                   19.23

Closed Flash Point (oC)                       240                                                  250                                                     >250

Figures based on average production values