Spektrum Firma 3300Kv Brushless Motor (SPMXSM1300)

Key Features

• 4mm Gold Plated Bullet Connectors
• Brushless Non-Sensored Design
• Can be Powered by 2-3S LiPo or 4-9 Cell NiMH Batteries
• 1/8" (3.175mm) Alloy Steel Output Shaft

• 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
• Excellent upgrade for 540- and 550-size brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 1/8" mm bore)
• High-quality 4-pole sintered rotor
• 4mm gold plated bullet connectors
• High-quality construction with precision ball bearings and hardened steel 1/8" shaft

• Product 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)