Blue 40-42mm Universal Motor Heat Sink with High Speed Cooling Fan Parts for 1:8 Scale RC Model Vehicle

Description: Heat Sink with Fan Cooling for 1:8 scale RC car Made of electronic components and plastic, practical and durable for protecting the motor from overheating Suitable for all motors with a diameter of 40 / 42mm and HSP 1512 / 1515 / 1518 / 4274 engine motor Operating voltage: 5V Size(L x W x H): 45 x 45 x 45 mm Package Includes: 1 x Motor Heatsink with Fan Cooling