Fits Inferno MP10 and MP9 TKI4

93" overall size without insert

giving racers a fresh foam element to keep engine intake air clean

1/10-scale touring cars

giving you a taller gearing option for more top-end speed

Powerhobby 1/8 Aluminum Heatsink 40mm Dual High Speed Cooling Fans w/Cover Silver Baja 5 Parts Fits Inferno MP10 and MP9Powerhobby 1 8 Aluminum HeatSink (Motor Mount) w Twin Turbo High Speed Cooling Fans Description The Powerhobby Aluminum Motor Heatsink with Dual 40mm Cooling Fans is designed to help control motor temperatures in high powered RC vehicles. The aluminum motor mount fits compatible motors measuring 4749mm in diameter. Two high speed 40mm fans provide increased airflow across the motor, while the aluminum fan covers help protect the fan blades from debris