Traxxas 3875 Water Cooling System Kit for Blast Boat Arrma All Many F7s remained in service

Many F7s remained in service for decades

CVD C-Drive

Easy to assemble

Being on a budget doesn't have to mean you have to settle for less than the best

chrome detail parts tree for the AX31498 Chevrolet C-10 Body

Traxxas 3875 Water Cooling System Kit for Blast Boat Arrma All Many F7s remained in serviceTraxxas 3875 Water Cooling System Kit for Blast Boat WATER COOLING KIT: Water cooling is a highly recommended upgrade for the Blast, and mandatory if aftermarket motors are used. The cooling system consists of tubing which picks up water from underneath the boat, circulates it through coils wrapped around the motor, and then exits it through the side or rear of the boat.