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4.6 out of 5 Customer Rating

Firma 2800Kv Brushless Sensored Crawler Motor

Item No. SPMXSM3002
Brand Logo
4.6 out of 5 Customer Rating

Firma 2800Kv Brushless Sensored Crawler Motor

Item No. SPMXSM3002
$127.99
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Product Details

Key Features
  • Excellent upgrade for 540 brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 1/8" mm bore)
  • Perfect for high speed off-road applications such as rock bouncers and rock racers
  • High-quality 4-pole sintered rotor
  • Polarity protection - magnetic encoder inside the motor guarantees consistency between three phases’ signals and always outputs precise signals indicated by rotor position.
  • 3.5mm Gold Plated Bullet Connectors
Firma 2800Kv Brushless Sensored Crawler Motor

Overview

The Firma 2800Kv Sensored brushless motor is a great choice for 1/10 scale crawlers, rock racers, and trailers 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 3.5mm gold plated bullet connectors for easy installation. The

Features

  • Excellent upgrade for 540 brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 1/8" mm bore)
  • Perfect for high speed off-road applications such as rock bouncers and rock racers
  • High-quality 4-pole sintered rotor
  • Polarity protection - magnetic encoder inside the motor guarantees consistency between three phases' signals and always outputs precise signals indicated by rotor position. When installing simply match wire color to esc connectors
  • 3.5mm gold plated bullet connectors
  • Waterproof sensor wire with locking plug and gasket
  • High-quality construction with precision ball bearings and hardened steel 1/8" shaft

Product Specifications

Connector Type 3.5mm Bullet
Motor Class 1/10 Scale
Motor Size 540-2800Kv Brushless Sensored
Product Length 2.27" (58 mm)
Application 1/10 scale crawlers, rock racers, and trailers running on 2S-3S LiPo power
Number of Poles 4
Shaft Diameter 0.125" (3 mm)
Water-Resistant Yes
Constant Wattage 500-749W
Maximum Continuous Current 50A
Motor Type Brushless
Input Voltage 7.4 - 11.1V
Kv Rating 2500-2999Kv
Motor Output Lead 3.5mm
Product Application Crawling, Surface
Recommended Speed Control Spektrum Firma 60A Sensored Brushless Smart Crawler ESC
RPM/Volt (Kv) 2800Kv
Sensored Yes
Sensor Type Sensored FOC
Integrated ESC No
Outer Diameter 1.42" (36 mm)
Bushing Or Bearing Bearing
Forward Yes
Reverse Yes