Tamiya America, Inc Aluminum Propeller Shaft: Tt02, Tam54501TT-02 aluminium drive shaft 300054501 central tuning part for TT-02B chassis. Warning: not suitable for children under the age of 14.Features of Tamiya America, Inc Aluminum Propeller Shaft: Tt02, Tam54501 Tuning parts TT-02B AluminiumSpecification of Tamiya America, Inc Aluminum Propeller..