Great choice for 1/10 Scale 4WD models looking for a high RPM motor upgrade running up to 3S * (12.6v) power. Low cog 4-pole rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 5mm output shaft, and high-precision bearings for high durability and smooth rotation. Preinstalled with 4mm gold plated bullet connectors for easy installation. Perfectly matched for the Firma 130 Smart ESC.
*Will work with the 85A Firma ESC, but only for 2S power.
(1) Spektrum Firma 3660-3900kv Sensorless 1/10 Brushless Motor with 4mm Gold Plated Bullet Connectors
(1) Product Manual
Electronic Speed Control such as the Firma 130 Smart ESC
| Outer Diameter | 1.4" (36 mm) |
| Connector Type | 4mm Bullet |
| Motor Class | 1/10 Scale |
| Product Length | 2.35" (60 mm) |
| Integrated ESC | No |
| Application | 1/10 Scale Surface |
| Shaft Diameter | 0.2" (5 mm) |
| Input Voltage | 2-3S/12.6V |
| Kv Rating | 3000Kv or more |
| Motor Output Lead | 4mm |
| RPM/Volt (Kv) | 3900Kv |
| Sensor Type | Sensordless |
| Constant Wattage | 500-749W |
| Maximum Continuous Current | 45A |
| Motor Type | Brushless |
Note: This is not a comprehensive list of all compatible products and even though we try our best to keep this list accurate, compatibility is not guaranteed. Please consult the manual for your vehicle, the manufacturer of the product, or contact us here at Hobby Wholesale to confirm compatibility if you are unsure.
