At the end of October, Kyosho will start distribution of the new Mini-Z Chassis Set FWD SP. This set is only the lower part of the chassis and is equipped with a gold-plated motor and battery connectors. The gold offers a lower electric resistance than the standard connector with lower temperatures and better performance.
The chassis set can be easily fitted to the normal Mini-Z FWD model using the existing mechanics and electronics.
Source: kyosho.com