New from CSO Products are these optional parts for the Serpent 733. For the transmission of the car are these hard coated aluminium CVD shafts which are a lightweight and direct replacement for the standard versions. Also new for the 733 is a lightweight CNC machined 7075 T6 aluminium radio plate mounting bracket.

Source: CSO [cso.com.hk]

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CSO Products 733 CVDs & Radio plate bracket