The RS GEN3 SPEC is designed for SPEC racing and offers professional performance at an affordable price. Packed with the latest hardware and HotWire programmable features like Data Logging, the RS SPEC gives you the tools and control you need to win. True ROAR SPEC mode with no timing or boost features with easily identifiable "blinky mode" LEDs. Rated for 13.5T and higher 540-size brushless motors, the RS SPEC is the ultimate in SPEC racing performance!
Next generation components and new firmware make the new RS GEN3 SPEC our smoothest, best-driving SPEC ESC ever.
RECOMMENDED APPLICATIONS
OFF ROAD
1:10 2WD SPEC Buggy
1:10 2WD SPEC Truck
ON ROAD
1:12 2WD Pan Car
1:10 2WD Pan Car
1:10 World GT
1:10 2WD Formula 1
1:10 4WD Touring Car
Controls: Forward/Brake/Reverse
Input Voltage: 2S LiPo / 4-7S NiMH-NiCD
Motor Limit Brushless Mode 2S: 13.5T 2-pole 36mm Can
Motor Limit Brushed 2S: 20Turn, 36mm Can
Max Current: 60amps per phase*
BEC: 6.0v / 3.7amps
Dimensions: 1.0 x 1.3 x .51in / 24.5 x 34 x 12.9mm
Weight: .80oz / 22.5g
*per manufacturer specs
ROAR Spec Mode only - No Timing Features
New HD Solder Post Design
QuickTune™ One Touch Programming
<<On The Fly Drag Brake Adjustment>>
Adjustable Torque Control *
Adjustable Throttle and Brake Frequencies *
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
HDAC: High Density Copper PCB's
Ultra-smooth and Precise Throttle and Braking Control
* requires HotWire™ sold separately.
ON BOARD QuickTune™ PROGRAMMABLE FEATURES
DB - Drag Brake (13 steps)
BS - Brake Strength (13 steps)
LM - Torque Limiter (7 steps)
NW - Neutral Width (13 steps)
TP - Throttle Profiles 5 Preset - 2 Custom*
MT - Motor Type
Brushless Modes - FWD Only / FWD-REV / FWD-REV Delay / FWD-REV Delay REV Motor Direction
Brushed Modes - FWD Only / FWD-REV / FWD-REV Delay
VC - Voltage Cutoff : 2S, 3S, Custom*
* requires HotWire™ sold separately.
Take advantage of the free HotWire App for Tekin ESCs. Get Connected and gain access to all of the programmable features in your ESC to dial in brakes, throttle, voltage cutoffs, view data logs and more! Mobile versions available on iTunes and Google Play.
HOTWIRE™ PROGRAMMABLE FEATURES
Update ESC Firmware
Create, Save, Load and Share Custom ESC Profiles
Drag Brake (0-100 steps) <<video>>
Active Drag (ON/OFF) <<video>>
Brake Strength (0-100 steps) <<video>>
Brake Minimum (0-30 steps) <<video>>
Active Braking (0-6 steps) <<video>>
Brake Frequency (750hz - 12kHz) <<video>>
Throttle Minimum (0-30 steps) <<video>>
Throttle Frequency (2kHz - 12kHz) <<video>>
Torque Limiter (0-10 steps) <<video>>
Reverse Speed (0-100 steps)
Reverse Delay (0-2seconds)
Neutral Width (0-100 steps) <<video>>
Push Control (0-100 steps) <<video>>
Throttle Profiles 5 Preset - 2 Custom
Locked Spec Mode
Sensored Only Mode
Dual Drive Mode
Motor Type <<video>>
Brushless Modes - FWD Only / FWD-REV / FWD-REV Delay / REV Motor Rotation
Brushed Modes - FWD Only / FWD-REV / FWD-REV Delay
Reverse Motor Direction
6.0 / 7.4V High Voltage BEC
Voltage Cutoff - 2S, 3S, Custom Per Cell <<video>>
1S LiPo Mode
ESC ONLY
TT1155 - RS SPEC
SPEC SYSTEMS
TT2791 - RS GEN3 SPEC / 21.5T GEN4 SPEC-R System
TT2792 - RS GEN3 SPEC / 17.5T GEN4 SPEC-R System
TT2793 - RS GEN3 SPEC / 13.5T GEN4 SPEC-R System
HOTWIRE
TT1451 - HotWire 2.0
TT1452 - HotWire 3.0 BLE
ESC CASE KITS
TT3852 - RS SPEC Case Black
CABLES
TT3806 - Tekin Power Switch
TT3807 - Receiver Plug 250mm
TT3825 - GEN2+ HotWire Adaptor
TT3835 - FlatWire Sensor Cable 100mm
TT3836 - FlatWire Sensor Cable 150mm
TT3837 - FlatWire Sensor Cable 200mm
TT3838 - FlexWire Sleeved Sensor Cable 100mm
TT3839 - FlexWire Sleeved Sensor Cable 150mm
TT3840 - FlexWire Sleeved Sensor Cable 200mm
TT3841 - FlexWire Sleeved Sensor Cable 275mm
CAPACITORS
TT3520 - Power Cap 16V 330uf (2)
TT3522 - Power Cap 16V 1000uf
OUR QUALITY PROMISE
We guarantee our ESCs to be free from manufacturer defects for 180 days from date of purchase. All items are tested in a controlled environment prior to the packaging process to ensure you receive a top quality Tekin product. We strive to provide the highest grade professional components possible and we appreciate and treat every Tekin user as part of our family. We are RC enthusiasts designing and manufacturing quality products to give our fellow RC enthusiasts the best hobby experience possible.