Firma 3660 3300Kv, 4 Pole Brushless Motor 5mm
Firma 3660 3300Kv, 4 Pole Brushless Motor 5mm
Firma 3660-3100Kv 4-Pole Sensorless Brushless Motor: 5mm Shaft
Overview:
The Spektrum™ Firma™ 3100Kv Sensorless Brushless Motor is designed specifically for the ARRMA® TYPHON™ 4X4 3S BLX 1/8th SMART Buggy running a 2S-3S LiPo. It features a low-cog 4-pole rotor, CNC machined aluminum housing, insulated high-purity copper windings, a high-quality alloy steel 5mm output shaft, and precision bearings for durability and smooth rotation. It is perfectly matched for the Spektrum SLT 80 Amp Brushless ESC/Receiver.
Features:
- 2S-3S LiPo power capable
- Highly efficient design
- Low-cog 4-pole sintered rotor
- Precision ball bearings and hardened steel 5mm output shaft
This is a replacement part for the following ARRMA models:
- 1/10 SENTON 223S DSC 4X4 RTR Brushless Short Course Truck (ARRMA - ARA4303V4)
- 1/10 VORTEKS 223S 4X4 RTR Brushless Stadium Truck (ARRMA - ARA4305V4)
- 1/8 TYPHON 223S 4X4 RTR Brushless Buggy (ARRMA - ARA4306V4)
Connector Type: | 5mm Bullet |
Connector Wire Length: | 3.74" (95 mm) |
Input Voltage: | 2S-3S, 7.4v - 11.1v |
Motor Design: | Inrunner |
Motor Type: | Brushless |
Number of Poles: | 4 |
Outer Diameter: | 0.9" (23 mm) |
Product Length: | 2.36" (60 mm) |
Product Weight: | 245g |
RPM/Volt (Kv): | 3100Kv |
Sensored: | No |
Shaft Diameter: | 0.19" (5 mm) |
Shaft Length: | 0.76" (19.3 mm) |






- Choosing a selection results in a full page refresh.
- Opens in a new window.