Overview
The Firma 3300Kv brushless motor is a great choice for 1/10 scale 4WD, 2WD and on-road models running on 2S – 3S LiPo power. Featuring a low cog 4-pole 8-magnet rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 3.175mm (1/8") output shaft, and precision bearings for high durability and smooth rotation. Preinstalled with 4mm gold plated bullet connectors for easy installation, and perfectly matched for the Firma 85A Smart ESC.
Features
Specifications
- Application
- 1/10 scale 4WD, 2WD, and on-road models running 2S – 3S LiPo
- Bushing Or Bearing
- Bearing
- Connector Type
- 4mm Bullet
- Efficiency
- 82%
- Input Voltage
- 6 – 12.6V (2-3S LiPo, 4-9 NiMH)
- Maximum Continuous Current
- 33A
- Motor Design
- Inrunner
- Motor Size
- 3652
- Motor Type
- Brushless - Sensorless
- Mounting Dimensions
- Same as 540 and 550 size brushed motors
- Number of Poles
- 4
- Outer Diameter
- 1.47" (37 mm)
- Output
- 430W (2S)
- Product Length
- 2.04" (52 mm)
- Product Weight
- 7.05oz (200g)
- Recommended Speed Control
- Spektrum Firma 85A Smart ESC
- RPM/Volt (Kv)
- 3300Kv
- Shaft Diameter
- 0.196" (5 mm)