Powerhobby Aluminum Motor Heatsink + Cooling Fan For 1/8 Size Motors Blue Inferno MP777 Parts 186mm (7 5/16") single track

186mm (7 5/16") single track plate girder bridge in gray

They are consumable by design

7075 aluminum

This is the Battery Charger for the optional NiMH Battery

Powerhobby Aluminum Motor Heatsink + Cooling Fan For 1/8 Size Motors Blue Inferno MP777 Parts 186mm (7 5/16") single trackPowerhobby Aluminum Motor Heatsink + Cooling Fan For 1 8 Size Motors Blue Description The PowerHobby Aluminum Motor Heatsink with Cooling Fan is designed to help control motor temperatures in compatible 1 8 scale RC vehicles and large 1 10 scale monster trucks. The aluminum heatsink clips around the motor can and features multiple cooling fins that increase the available surface area for heat dissipation. The attached cooling fan directs additional