Best Traxxas Rc Electric Motor Heat Sinks in 2025
Daisy
Last Updated: Nov 2, 2025
Daisy
Last Updated: Nov 2, 2025
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ShareGoo-US | 9.91 | ✅ | ✅ | ✅ |
For sale is high quality aluminum alloy heatsink with 5V cooling fan in blue color.
This heatsink fit for 540 and 3650 size motor, it will come with a 5V cooling fan, to protect your motor.
Keep your temperatures in check and your motor running efficient and cool with our heatsink and cooling fan combos.
This cooling fan can power up from the receiver spare port, very easy to use.
Material: durable aluminum alloy and hard plastic.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ShareGoo-US | 9.91 | ✅ | ✅ | ✅ |
Pack of 2 3010 fan .Compatible with HSP HPI Wltoys Himoto Tamiya Redcat 1/10 540 550 3650 size motor heatsink.
Fan Size: 30x30x10mm / 1.18 x 1.18 x 0.39 inch(L x W x H)
Made of hard plastic,durable in use.
Connector Type : 2pIn Dupont male plug,easy to install it on the rc car heatsink
Output: DC 5V 0.18A ;Can be powered up from the receiver or ESC,easy to use.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ShareGoo-US | 9.91 | ✅ | ✅ | ✅ |
The 380 heat sink is compatible with HSP HPI Wltoys Himoto Redcat 1/16 1/18 RC Car or can be fit for other brand rc car which has 380 390 size motors
This 380 Heatsink motor radiator fit for 380 390 size motor, it will come with a 5V cooling fan, to protect your motor.Easy to install, great replacement parts for your old or broken one.
390 Heat Sink Cooling Fan Size:30x30mm;Working Voltage:5V-6V; Can be powered up by the receiver or esc.Do NOT try the working voltage over to 7V.
390 Heatsink Cooling Fan Connector type:JST Male Plug;Cable length: 270mm/10.6";Main Color:Red/Blue/Black/Silver/Purple(Optional);
Keep your temperatures in check and your motor running efficient and cool with our heatsink and cooling fan combos.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ShareGoo-US | 9.91 | ✅ | ✅ | ✅ |
The 380 heat sink is compatible with HSP HPI Wltoys Himoto Redcat 1/16 1/18 RC Car or can be fit for other brand rc car which has 380 390 size motors
This 380 Heatsink motor radiator fit for 380 390 size motor, it will come with a 5V cooling fan, to protect your motor.Easy to install, great replacement parts for your old or broken one.
390 Heat Sink Cooling Fan Size:30x30mm;Working Voltage:5V-6V; Can be powered up by the receiver or esc.Do NOT try the working voltage over to 7V.
390 Heatsink Cooling Fan Connector type:JST Male Plug;Cable length: 270mm/10.6";Main Color:Red/Blue/Black/Silver/Purple(Optional);
Keep your temperatures in check and your motor running efficient and cool with our heatsink and cooling fan combos.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ShareGoo-US | 9.91 | ✅ | ✅ | ✅ |
Dual fans with heatsink, designed for 1:8 scale rc car,compatible with Arrma Kraton Talion Typhon HSP Redcat HPI Traxxas 1/8 RC car.
This rc motor heatsink 42mm is specially designed for 4268-4274 motors of 1/8 RC model car,for example it compatible with 1515/1512/4268 Tenshock 812 K80 K82 Hobbywing 4274 etc.
Cooling Fan Size:40x40mm;Working Voltage:5V-6V; Can be powered up by the receiver or esc. Do NOT try the working voltage over to 7V.
The 4274 Heatsink Cooling Fan Connector type:JST Male Plug;Cable length: 300mm/11.8";Main Color:Red/Blue(Optional)
The 42mm motor fan can keep your temperatures in check,makes your motor running efficient and cool with our 42mm motor heatsink.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ShareGoo-US | 9.91 | ✅ | ✅ | ❌ |
Keep your temperatures in check and your motor running efficient and cool with our heatsink and cooling fan combos.
This cooling fan can power up from the receiver spare port, very easy to use.
This heatsink fit for 540 and 3650 size motor, it will come with a 5V cooling fan, to protect your motor.
Compatible with Traxxas, HPI, Tamiya, and Losi most electric motors
Suit all 540,550,stock and modified motors
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Share Goo | 6 |
We've carried out a comprehensive analysis of 533 reviews on rc electric motor heat sinks, using our selection criteria to identify the best options in the hobby remote & app controlled vehicles & parts. Our findings reveal that most customers typically select rc electric motor heat sinks priced around $11.32, with top brands including onerc, goolrc, hobby fans, lizhoumil, vgoohobby, yqboom, vrc hobbies, share goo and tbest and apex rc products
Our team of expert editors reviewed these high-quality items and handpicked the top 6 rc electric motor heat sinks for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the hobby remote & app controlled vehicles & parts category. These include onerc model, gobanana, yeersins, hobby fan, windyfashion, vgoodhobby, yqboom, vrchobbies and sharegoo-us and linfote .
We are dedicated to assisting our users in finding the right sinks Products based on their needs, saving them considerable time when choosing which rc electric motor heat sinks to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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