Voltage Limit: 5700kV - 2S LiPo

                         4600kV - 2S LiPo

                         3100kV - 3S LiPo

                         2300kV - 4S LiPo

                         1800kV - 4S LiPo

                         1200kV - 6S LiPo

                           500kV - 6S LiPo

Weight: 6.3oz / 179g

Shaft Dimensions: 3.2mm (1/8") x 15.3mm

Motor Diameter: 35.85mm / 1.40"

Motor Length: 52.5mm / 2.10"
Max Operating Temperature: 180°F / 82°C
Max RPM: 65,000

Bearing Dimensions: Front: 5 x 14 x 5mm

                                     Rear: 5 x 11 x 5mm

Rotor Size: 18.5mm

Rebuildable: Yes
Mounting Pattern: M3 @ 25.4mm / 1"





1:10 4WD Trail Truck

1:10 4WD Rock Racer



Element Proof design tackles Water, Mud and Snow*

Crawler, Rock Race and Trail Rig Specific

4 Pole 12 Slot High Torque Motor Design

18.5mm Rotor provides superior Torque and Braking Power

CNC Machined 6061-T6 Billet Aluminum Heat Sink Can

Neodymium Sintered Magnets

Precision Engineered for Maximum Energy Conversion

High Purity Copper Windings Maximize Conductivity and Efficiency

Low Resistance, High Power Solder Tabs

Dual-Plug Sensor Wire Harness for all Sensored and Sensorless systems

Anodized End-bell plates maximize corrosion and wear resistance

High RPM ABEC-5 Precision Bearings

Oversized Front Bearing adds Durability

Rebuild-able Design


* Element Proof ESCs and Motors are specially designed to withstand water splashes and are not meant to be submerged. Included dielectric grease must be used on the sensor and fan port connections to protect them from shorting.


The ROC412 EP is not intended for operation while submerged in liquid.


Anytime your motor sees water it is important that you perform the proper after run maintenance. Warranty does not cover neglect, lack of maintenance, bearings, rust or any damage that may occur if the motor is submerged in water.


The ROC412 rock crawler motor at work in our VS4-10 Origin build.

More ROC412 action in the VS4-10 Pro  and Phoenix builds!



TT2620 - ROC 412 EP 5700kV

TT2621 - ROC 412 EP 4600kV

TT2622 - ROC 412 EP 3100kV

TT2623 - ROC 412 EP 2300kV

TT2624 - ROC 412 EP 1800kV

TT2625 - ROC 412 EP 1200kV

TT2626 - ROC 412 EP 500kV




TT2610 - ROC412 EP Rebuild Kit:

End Caps / Bearings / Solder Tabs / Isolator / Hardware


TT2611 - ROC412 EP End Caps / Hardware

TT2613 - ROC412 EP Sensor PCB

TT2614 - ROC412 EP Solder Tabs / Isolator



TT2612 - ROC412 Bearing Set - Front: 5 x 14 x 5mm

                                                       Rear: 5 x 11 x 5mm






TT2615 - ROC412 Rotor 1/8" Shaft




TT3835 - FlatWire 100mm Ribbon Sensor Cable

TT3836 - FlatWire 150mm Ribbon Sensor Cable

TT3837 - FlatWire 200mm Ribbon Sensor Cable

TT3838 - FlexWire 100mm Sleeved Sensor Cable

TT3839 - FlexWire 150mm Sleeved Sensor Cable

TT3840 - FlexWire 200mm Sleeved Sensor Cable

TT3841 - FlexWire 275mm Sleeved Sensor Cable




TT3009 - FlexWire 12awg Pink 3ft

TT3012 - FlexWire 12awg Red 3ft

TT3013 - FlexWire 12awg Black 3ft

TT3014 - FlexWire 12awg White 3ft

TT3015 - FlexWire 12awg Red 50ft

TT3016 - FlexWire 12awg Black 50ft

TT3017 - FlexWire 12awg White 50ft

TT3018 - FlexWire 12awg Pink 50ft



TT1451 - HotWire 2.0
TT1452 - HotWire 3.0 BLE




We guarantee our motors to be free from manufacturer defects for 180 days from date of purchase. All items are tested in a controlled environment prior to the packaging process to ensure you receive a top quality Tekin product. We strive to provide the highest grade professional components possible and we appreciate and treat every Tekin user as part of our family. We are RC enthusiasts designing and manufacturing quality products to give our fellow RC enthusiasts the best hobby experience possible.


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