Compatible with 1/7 1/8 Arrma Traxxas RC Car fit 4068 4074 4082 4268 4274 motors,Universal 42mm /40mm motor heatsink.
Come with 2Pcs 30mm x 30mm cooling fan,Keep your temperatures in check and your motor running efficient and cool with our heatsink and cooling fan combos.
Easy to install, great replacement parts for your old or broken one.
The 1/8 motor heatsink can be powered up by the receiver or esc.
Come with 1Pcs JR to JST Y cable,so that you can control 2 cooling fans via 1 cable / receiver channel
Dual cooling fan design.keeps the motor cold.

Item Name:40-42mm RC Motor Heatsink
Material: Aluminum alloy and hard plastic.
Working voltage:5V-6V.
Max RPM: 20000RPM
Dual Cooling Fan Plug: JST Male Plug
Dual Cooling Fan Size: 30*30*10 mm
Color:Red/Blue/Black(Optional)
Weight :62g/Pcs

Package List:
1 x 1/8 Motor Heat Sink with Dual Cooling Fan