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 Tekin RS Pro BE ESC/Gen4 21.5 Spec R System

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Tekin - Smarter, Smaller, Faster!
PART: #TK/TT2807
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USD $319.9
SALE!
USD $245
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PRODUCT INFORMATION:
  • ESC Details:
    This RS PRO Black Edition utilizes both hardware and software advances recently developed for our latest ESC lineup. With its industry-leading Ultra Low Resistance you can be sure that your motor is getting all the power you can give it. More power, smooth control and reliability you can count on: the RS PRO Black Edition is engineered for performance. Capabilities such as Data Logging and HotWire 3.0 Bluetooth Connectivity allow you fine tune your system and gain an advantage over the competition.

    The RS PRO Black Edition was specifically designed for 1S-2S Spec Classes and Drag Racing to take full advantage of the ULR circuit design. ULR FlexWire is included with every Black Edition ESC. Pair the RS PROs with a SPEC-R motor for the ultimate Ultra Low Resistance system.

    For 1:10 scale 2WD/4WD Buggy and Stadium Truck and Modified Touring Car we recommend the RSX Modified ESC as these setups tend to run at higher temperatures. The billet housing and fan shroud on the RSX provide sufficient cooling.

    Features:
    • ULR: Ultra Low Resistance Design
    • Specifically Designed for Spec & Stock Racing
    • QuickTune™ One Touch Programming
    • Adjustable Throttle and Brake Frequencies *
    • High Voltage Programmable BEC *
    • HotWire™ Programming Port *
    • Data Logging Capability *
    • Sensor Checker
    • On-Board Temperature Indicator
    • ESC Self Diagnostics with Error Codes
    • Fully Proportional Forward/Brake/Reverse
    • Brushless and Brushed Motor Drive
    • Sensored or Sensorless Operation
    • LiPo Safe with Custom Voltage Cutoffs
    • Sensor Plug for Precise Commutation
    • Lightweight Chassis Design
    • HDAC: High Density Copper PCB's
    • Ultra-smooth and Precise Throttle and Braking Control
    • Note: * requires HotWire™ sold separately.

    Specification:
    • Controls: Forward/Brake/Reverse
    • Input Voltage RS Pro: 1-3S LiPo / 4-9S NiMH-NiCD
    • RS Pro 1-S: 1S LiPo ONLY / 4S NiMH-NiCD
    • Motor Limit Brushless Mode 2S: 36mm Can - 2-Pole
    • Motor Limit Brushless Mode 3S: 36mm Can - 2-Pole
    • Motor Limit Brushed 2S: 36mm Can - 540 & 550
    • Motor Limit Brushed 3S: 36mm Can - 540 & 550
    • Amperage: 480Amps per phase*
    • ON Resistance: .000096ohm*
    • BEC: 6.0 / 7.4V @ 5.5amps
    • Weight: 1.23oz / 35g
    • Dimensions: 1.0 x 1.3 x .68in / 24.5 x 33 x 17.25mm

    Motor Details:
    Tekin’s SPEC-R brushless motors are engineered for award-winning performance. Utilizing the best materials available we redesigned the SPEC-R to cut weight while reducing resistance, resulting in a purebred Spec racing machine. On Road or Off, the SPEC-R handles all situations, providing smooth power and control across all RPMs when you need it. The SPEC-R is competition performance with the speed you need to win. Pair with an RS PRO Black Edition for the ultimate in SPEC Racing Equipment.

    The GEN4 motor line is a completely new ground-up design. We put in the design and test time so you can reduce your lap times. The new stator is precision stamped and pressed, increasing efficiency and reducing resistance. Our motors are hand-wound with high purity copper wire and machined from 6061-T6 aluminum. Completely tunable with optional rotors and re-buildable, the new GEN4 SPEC-R motor is a premium performance power plant for the serious racer.

    Features:
    • 60 Degrees Adjustable Timing Advance
    • SPEC Racing Specific Design
    • CNC Machined 6061-T6 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
    • Sensored System Ready
    • Anodized End-bell Plates Maximize Corrosion and Wear Resistance
    • High RPM Precision Bearings
    • Oversized Front Bearing
    • Rebuild-able Design
    • Solder-less Sensor PCB Replacement
    • Legal in Major Race Governing Bodies
    • ROAR Approved

    Specification:
    • Input Voltage: 1-2S LiPO - 25.5T / 21.5T / 17.5T / 13.5T / 10.5T / 6.5T
    • Weight: 5.1oz / 145g
    • Shaft Dimensions: 3.18mm (1/8") x 15.3mm
    • Motor Diameter: 35.85mm / 1.40"
    • Motor Length: 50.25mm / 1.978"
    • Max Operating Temperature: 180°F / 82°C
    • Max RPM: 100,000
    • Bearing Dimensions: Front: 4x13x5mm, Rear: 1/8x3/8x5/32"
    • Rotor Size: 12.3mm BLACK - 25.5T, 12.5mm BLUE - 21.5T / 17.5T / 13.5T / 10.5T
    • Rebuildable: Yes
    • Mounting Pattern: M3 @ 25.4mm / 1"
    • OFF ROAD
      • 1:10 2WD Stock Buggy
      • 1:10 2WD Stock Truck
      • 1:10 2WD Stock Short Course
      • 1:10 4WD Stock Buggy
    • ON ROAD
      • 1:12 2WD Pan Car
      • 1:10 2WD Pan Car
      • 1:10 World GT
      • 1:10 Formula 1
      • 1:10 4WD Stock Touring Car
      • 1:10 Drift
    • OVAL
      • 1:10 2WD
      • 1:10 SK Car
      • 1:10 Stock Car
      • 1:10 Winged Sprint
      • 1S LiPo Classes
  • Package total weight: 315.00 grams (incl. packaging)
  • Package size: 12.00 x 15.00 x 6.00cm
  • Factory description: Tekin RS Pro BE ESC/Gen4 21.5 Spec R System
  • Manufactured by Tekin
  • Manufacturer number: TK/TT2807
  • This item is not eligible for in-store promotions
  • Nobody beats our price! See our Best Price Guarantee, or your money back!
  • Questions about this product? Ask Our Technical Support
  • You may Request Additional Product Information for this product.
  • Looking for screws / bolts to assemble this product? Email Us
View ATees.com Glossary of Terms

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RS Pro BE ESC/Gen4 21.5 Spec R System by Tekin


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Part: #TK/TT2807
**Discount shipping Applies
USD $319.9
SALE!
USD $245
Out Of Stock
  • ESC Details:
    This RS PRO Black Edition utilizes both hardware and software advances recently developed for our latest ESC lineup. With its industry-leading Ultra Low Resistance you can be sure that your motor is getting all the power you can give it. More power, smooth control and reliability you can count on: the RS PRO Black Edition is engineered for performance. Capabilities such as Data Logging and HotWire 3.0 Bluetooth Connectivity allow you fine tune your system and gain an advantage over the competition.

    The RS PRO Black Edition was specifically designed for 1S-2S Spec Classes and Drag Racing to take full advantage of the ULR circuit design. ULR FlexWire is included with every Black Edition ESC. Pair the RS PROs with a SPEC-R motor for the ultimate Ultra Low Resistance system.

    For 1:10 scale 2WD/4WD Buggy and Stadium Truck and Modified Touring Car we recommend the RSX Modified ESC as these setups tend to run at higher temperatures. The billet housing and fan shroud on the RSX provide sufficient cooling.

    Features:
    • ULR: Ultra Low Resistance Design
    • Specifically Designed for Spec & Stock Racing
    • QuickTune™ One Touch Programming
    • Adjustable Throttle and Brake Frequencies *
    • High Voltage Programmable BEC *
    • HotWire™ Programming Port *
    • Data Logging Capability *
    • Sensor Checker
    • On-Board Temperature Indicator
    • ESC Self Diagnostics with Error Codes
    • Fully Proportional Forward/Brake/Reverse
    • Brushless and Brushed Motor Drive
    • Sensored or Sensorless Operation
    • LiPo Safe with Custom Voltage Cutoffs
    • Sensor Plug for Precise Commutation
    • Lightweight Chassis Design
    • HDAC: High Density Copper PCB's
    • Ultra-smooth and Precise Throttle and Braking Control
    • Note: * requires HotWire™ sold separately.

    Specification:
    • Controls: Forward/Brake/Reverse
    • Input Voltage RS Pro: 1-3S LiPo / 4-9S NiMH-NiCD
    • RS Pro 1-S: 1S LiPo ONLY / 4S NiMH-NiCD
    • Motor Limit Brushless Mode 2S: 36mm Can - 2-Pole
    • Motor Limit Brushless Mode 3S: 36mm Can - 2-Pole
    • Motor Limit Brushed 2S: 36mm Can - 540 & 550
    • Motor Limit Brushed 3S: 36mm Can - 540 & 550
    • Amperage: 480Amps per phase*
    • ON Resistance: .000096ohm*
    • BEC: 6.0 / 7.4V @ 5.5amps
    • Weight: 1.23oz / 35g
    • Dimensions: 1.0 x 1.3 x .68in / 24.5 x 33 x 17.25mm

    Motor Details:
    Tekin’s SPEC-R brushless motors are engineered for award-winning performance. Utilizing the best materials available we redesigned the SPEC-R to cut weight while reducing resistance, resulting in a purebred Spec racing machine. On Road or Off, the SPEC-R handles all situations, providing smooth power and control across all RPMs when you need it. The SPEC-R is competition performance with the speed you need to win. Pair with an RS PRO Black Edition for the ultimate in SPEC Racing Equipment.

    The GEN4 motor line is a completely new ground-up design. We put in the design and test time so you can reduce your lap times. The new stator is precision stamped and pressed, increasing efficiency and reducing resistance. Our motors are hand-wound with high purity copper wire and machined from 6061-T6 aluminum. Completely tunable with optional rotors and re-buildable, the new GEN4 SPEC-R motor is a premium performance power plant for the serious racer.

    Features:
    • 60 Degrees Adjustable Timing Advance
    • SPEC Racing Specific Design
    • CNC Machined 6061-T6 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
    • Sensored System Ready
    • Anodized End-bell Plates Maximize Corrosion and Wear Resistance
    • High RPM Precision Bearings
    • Oversized Front Bearing
    • Rebuild-able Design
    • Solder-less Sensor PCB Replacement
    • Legal in Major Race Governing Bodies
    • ROAR Approved

    Specification:
    • Input Voltage: 1-2S LiPO - 25.5T / 21.5T / 17.5T / 13.5T / 10.5T / 6.5T
    • Weight: 5.1oz / 145g
    • Shaft Dimensions: 3.18mm (1/8") x 15.3mm
    • Motor Diameter: 35.85mm / 1.40"
    • Motor Length: 50.25mm / 1.978"
    • Max Operating Temperature: 180°F / 82°C
    • Max RPM: 100,000
    • Bearing Dimensions: Front: 4x13x5mm, Rear: 1/8x3/8x5/32"
    • Rotor Size: 12.3mm BLACK - 25.5T, 12.5mm BLUE - 21.5T / 17.5T / 13.5T / 10.5T
    • Rebuildable: Yes
    • Mounting Pattern: M3 @ 25.4mm / 1"
    • OFF ROAD
      • 1:10 2WD Stock Buggy
      • 1:10 2WD Stock Truck
      • 1:10 2WD Stock Short Course
      • 1:10 4WD Stock Buggy
    • ON ROAD
      • 1:12 2WD Pan Car
      • 1:10 2WD Pan Car
      • 1:10 World GT
      • 1:10 Formula 1
      • 1:10 4WD Stock Touring Car
      • 1:10 Drift
    • OVAL
      • 1:10 2WD
      • 1:10 SK Car
      • 1:10 Stock Car
      • 1:10 Winged Sprint
      • 1S LiPo Classes
  • Product weight: 315.00 grams
  • Package size: 12.00 x 15.00 x 6.00cm
  • Factory description: Tekin RS Pro BE ESC/Gen4 21.5 Spec R System
  • Manufactured by Tekin
  • Manufacturer number: TK/TT2807
  • This item is not eligible for in-store promotions
  • Nobody beats our price! See our Best Price Guarantee, or your money back!
  • Questions about this product? Ask Our Technical Support
  • You may Request Additional Product Information for this product.
  • Looking for screws / bolts to assemble this product? Email Us
View ATees.com Glossary of Terms
Find something wrong in this description?
Help us fix it!
Report An Error
Tekin - Smarter, Smaller, Faster!
Tekin - Smarter, Smaller, Faster!
In 2003 the industry was on the edge of evolving to LiPo batteries and brushless motors. With Tekin’s experience and modern advances in technology came the perfect opportunity to pioneer new products and change the game again. RC racing quickly evolved to what we know today as consistent performance, back to back batteries and long run times. This evolution in technology also allowed more people to enjoy the hobby by reducing the cost and effort per minute of driving time. Tekin products are available worldwide and have won numerous Readers Choice Awards in recent years. All of our products are unique to Tekin and you will not find them under any other brand. Proudly designing and manufacturing our products in the USA (using foreign and domestic components) allows us to always be listening and constantly improving. We are typically well represented on the podium at any major event or local race, and our team drivers around the world help us test our products and support our customers. When you choose Tekin products you are joining a family of dedicated people and loyal users that are helpful and just fun to be around.

About Tekin

Tekin - Smarter, Smaller, Faster!
Tekin - Smarter, Smaller, Faster!
In 2003 the industry was on the edge of evolving to LiPo batteries and brushless motors. With Tekin’s experience and modern advances in technology came the perfect opportunity to pioneer new products and change the game again. RC racing quickly evolved to what we know today as consistent performance, back to back batteries and long run times. This evolution in technology also allowed more people to enjoy the hobby by reducing the cost and effort per minute of driving time. Tekin products are available worldwide and have won numerous Readers Choice Awards in recent years. All of our products are unique to Tekin and you will not find them under any other brand. Proudly designing and manufacturing our products in the USA (using foreign and domestic components) allows us to always be listening and constantly improving. We are typically well represented on the podium at any major event or local race, and our team drivers around the world help us test our products and support our customers. When you choose Tekin products you are joining a family of dedicated people and loyal users that are helpful and just fun to be around.

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