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3.5 out of 5 Customer Rating

Firma 3300Kv Brushless Motor

Item No. SPMXSM1300
Brand Logo
3.5 out of 5 Customer Rating

Firma 3300Kv Brushless Motor

Item No. SPMXSM1300
$44.99
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Connector: Gold Bullet Set, 4mm (3)
SPMXSM1300 DYNC0050
Connector: Gold Bullet Set, 4mm (3)
In Stock
$5.99
Connector: Gold Bullet Set, 4mm (10)
SPMXSM1300 DYNC0087
Connector: Gold Bullet Set, 4mm (10)
Next Shipment September 2022
$13.99
Connector: Gold Bullet Female, 4mm (30)
SPMXSM1300 EFLAEC514
Connector: Gold Bullet Female, 4mm (30)
Next Shipment September 2022
$22.99
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Product Details

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
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In The Box
  • Firma 3300Kv Brushless Motor
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Needed to Complete
  • 85A ESC

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

Connector Type 4mm Bullet
Efficiency 82%
Motor Size 3652-3300Kv
Product Length 2.04" (52 mm)
Maximum Continuous Current 33A
Motor Type Brushless - Sensorless
Bushing Or Bearing Bearing
Application 1/10 scale 4WD, 2WD, and on-road models running 2S – 3S LiPo
Number of Poles 4
Output 430W (2S)
Product Weight 7.05oz (200g)
Shaft Diameter 0.125" (3 mm)
Outer Diameter 1.47" (37 mm)
Input Voltage 6 – 12.6V (2-3S LiPo, 4-9 NiMH)
Mounting Dimensions Same as 540 and 550 size brushed motors
Recommended Speed Control Spektrum Firma 85A Smart ESC
RPM/Volt (Kv) 3300Kv
Motor Design Inrunner