• Tekin 1/10 RS Gen2 ESC 21.5 Gen3 Sensored Brushless Motor Combo

This is the Tekin RS Gen2 Sensored Brushless ESC/Motor Combo with an included 21.5 Turn Tekin Gen3 Motor. The Tekin RS legacy continues with the GEN3 brushless speed control, the next generation in intelligent motor drive technology. The RS GEN2 is fitted with state of the art components to deliver what racers demand; reliability, precise control and unmatched power handling capability. Packed with updates, the RS GEN2 features a programmable 6.0-7.4V high-voltage BEC, an EZ Access Port for HotWire communication and Data-logging capabilities, and its all wrapped up in a pint sized package. Rated for 8.5 turn motors and higher, the GEN2 is the perfect ESC for both veteran and novice racers.


Tekin's Gen3 series motors carry forward engineering principles and performance benchmarks set by the Tekin Redline name. The Gen3 Redline Sensored Motor incorporates the latest technology advancements in brushless motor design and manufacturing, giving you the torque and RPM you want every time you pull the trigger. On Road or Off, Tekin's Gen3 Sensored motors give you an edge over your competition and deliver smooth power throughout the entire RPM range.


ESC Features: 

  • Ultra-smooth and Precise Throttle and Braking Control
  • Compatible with Sensored/Sensorless Brushless and Brushed Motors
  • Easily Access Programming, Anywhere, Anytime
  • Datalogging Capability
  • High Voltage Programmable BEC
  • EZ Access HotWire Programming Port
  • HotWire PC Interface for Advanced Programming and Updating
  • D2: Dual Drive Mode Technology
  • On-Board Temperature Indicator
  • HDAC: High Density Copper PCB's
  • Sensor Plug for Precise Commutation with all Motors
  • Gold-plated Solder Posts for Easy Wire Replacement
  • Self Test Diagnostics and Factory Reset
  • Pit Tune Mode
  • DGF2: Digital Glitch Filtering V2
  • QuickTune™ Programming
  • One-Touch Radio Calibration 

ESC Programming Features: 

  • High Voltage BEC (6.0v/7.4v)*
  • Drag Brake (13 steps)
  • Brake / Reverse Strength (13 steps)
  • Current Limiter (none + 12 steps)
  • Neutral Width (13 steps)
  • Timing Profiles (5 preset - 2 custom*)
  • Adjustable Throttle and Brake Minimums
  • Custom Throttle Curves
  • Motor/Reverse Type: Brushless, Brushed, No Rev, Rev Delay
  • Voltage Cutoffs (none, 2S, 3S, Custom)
  • Timing Boost and Turbo when used with Hotwire
  • ROAR Race Spec "Blinky" Mode
  • Save, Load and Share custom ESC setup files
  • Extensive Tuning via Tekin HotWire PC Interface 

*NOTE: Requires HotWire USB Interface (TEKTT1450) - Sold Separately


Motor Features: 

  • CNC Machined T 6061 Billet Aluminum Heatsink Can
  • Neodymium Sintered Magnet
  • Precision Engineered for Maximum Energy Conversion
  • High Purity Copper Windings Maximize Conductivity
  • Low Resistance, High Power Solder Tabs
  • Dual-Plug Sensor Wire Harness for all Sensored and Sensorless systems
  • Anodized Endbell plates maximize corrosion and wear resistance
  • High RPM precision bearings
  • Rebuildable Design
  • Solderless Sensor PCB replacement
  • Adjustable Timing

ESC Specifications: 

  • Controls: Forward/Brake/Reverse 
  • Input Voltage: 4-9 Cells, 2S-3S Lipo 
  • BEC: 6.0v / 7.4v 5.5amps 
  • Motor Limit Brushless Mode: 8.5 Turn, 540 2-pole (36mm) 
  • Motor Limit Brushed Fwd Only Mode: 10 Turn 
  • Motor Limit Brushed Fwd/Rev Mode: 12 Turn 
  • Timing Profiles: 7 choices (on board) 
  • Brushed Modes: Fwd Only, Fwd/Rev, Rev Delay 
  • Brushless Modes: Fwd Only, Fwd/Rev, Rev Delay 
  • Dimensions: 1x1.3x.51" (25.4x33x12.9mm) 
  • Weight: 2.0oz / 48g w/wire


Motor Features:

  • CNC Machined T 6061 Billet Aluminum Heat Sink Can
  • ​Neodymium Sintered Magnet
  • ​Precision Engineered for Maximum Energy Conversion
  • ​High Purity Copper Windings Maximize Conductivity
  • ​Low Resistance, High Power Solder Tabs
  • ​Dual-Plug Sensor Wire Harness for all Sensored and Sensorless systems
  • ​Anodized End-bell plates maximize corrosion and wear resistance
  • ​High RPM precision bearings
  • ​Rebuild-able Design
  • ​Solder-less Sensor PCB replacement
  • ​Adjustable Timing
  • ​Standard and RPM versions


Motor Specs:

Input Voltage:

2S - All

3S - 10.5 and up

Weight: 158g / 5.6oz

Shaft Dimensions: 3.2mm (1/8") x 15.3mm

Motor Diameter: 35.85mm / 1.40"

Motor Length: 48.5mm / 1.909"

Bearing Dimensions: Front: 4x13x5mm / Rear: 1/8x3/8x5/32"

Rotor Size: 

12.3mm - 25.5T

12.5mm - 21.5T rpm*, 17.5T rpm, 13.5T rpm, 21.5T, 17.5T, 13.5T, 10.5T, 9.5T, 8.5T

13mm - 7.5T / 6.5T / 5.5T / 4.5T / 4T / 3.5T / 2.5T

Rebuildable: Yes

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Tekin 1/10 RS Gen2 ESC 21.5 Gen3 Sensored Brushless Motor Combo

  • Brand: Tekin
  • Product Code: TEKTT2731
  • Availability: 1 Day
  • $249.99
  • $239.99


Tags: Tekin, 1/10, RS, gen2, ESC, 21.5, gen3, Sensored, Brushless, Motor, Combo