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.
**Please note that the 6.5T SPEC-R is designed for 1/12 Spec classes and should only be used with the RSX PRO speed control.**
RECOMMENDED APPLICATIONS
OFF ROAD
1:10 2WD Buggy 17.5T/13.5T
1:10 2WD Truck 17.5T/13.5T
1:10 2WD Short Course 17.5T
1:10 4WD Buggy 13.5T SPEC
ON ROAD
1:12 2WD Pan Car 17.5T/13.5T/6.5T
1:10 2WD Pan Car 21.5T/17.5T
1:10 World GT
1:10 2WD Formula 1 25.5T/21.5T
1:10 4WD TC 25.5T/21.5T/17.5T
1S LiPo Classes
OVAL
1:10 2WD 17.5T/13.5T
1:10 SK Car
1:10 Stock Car
1S LiPo Classes
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.
Voltage Limit: 1-2S - All Motors
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 / 6.5T
Rebuildable: Yes
Mounting Pattern: M3 @ 25.4mm / 1"
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
EXPLODED VIEW
MOTOR ONLY
TT2760 - 25.5T SPEC-R GEN4 Motor
TT2761 - 21.5T SPEC-R GEN4 Motor
TT2762 - 17.5T SPEC-R GEN4 Motor
TT2763 - 13.5T SPEC-R GEN4 Motor
TT2764 - 6.5T SPEC-R GEN4 1:12 Motor
TT2765 - 10.5T SPEC-R GEN4 Motor
RS GEN3 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
RS GEN3 SYSTEMS
TT2794 - RS GEN3 / 21.5T GEN4 SPEC-R System
TT2795 - RS GEN3 / 17.5T GEN4 SPEC-R System
TT2796 - RS GEN3 / 13.5T GEN4 SPEC-R System
TT2797 - RS GEN3 / 10.5T GEN4 SPEC-R System
RS PRO BLACK EDITION SYSTEMS
TT2807 - RS PRO BE / 21.5T GEN4 SPEC-R System
TT2808 - RS PRO BE / 17.5T GEN4 SPEC-R System
TT2809 - RS PRO BE / 13.5T GEN4 SPEC-R System
MOTOR PARTS
TT2786 - Redline GEN4 Full Rebuild Kit
TT2787 - Redline GEN4 End Cap Set & Hardware
TT2789 - Redline GEN4 Sensor PCB
TT2790 - Redline GEN4 Solder Tabs & Isolator
BEARINGS
TT2778 - Redline GEN4 Bearing Set
Front: 4x13x5mm / Rear: 1/8x3/8x5/32"
TT3849 - Redline GEN4 Ceramic Bearing Set
Front: 4x13x5mm / Rear: 1/8x3/8x5/32"
TUNING ROTORS
TT2775 - 12.3mm 25.5T ROAR Spec Rotor - BLACK
TT2776 - 12.5mm SPEC-R Rotor - BLUE
TT2782 - 12.5mm ULTRA TORQUE SPEC Rotor - SILVER
SENSOR CABLES
TT3835 - FlatWire 100mm Ribbon Sensor Cable
TT3836 - FlatWire 150mm Ribbon Sensor Cable
TT3837 - FlatWire 200mm Ribbon Sensor Cable
TT3838 - FlexWire 100mm Sleeved Sensor Cable
TT3839 - FlexWire 150mm Sleeved Sensor Cable
TT3840 - FlexWire 200mm Sleeved Sensor Cable
TT3841 - FlexWire 275mm Sleeved Sensor Cable
FLEXWIRE
TT3009 - FlexWire 12awg Pink 3ft
TT3012 - FlexWire 12awg Red 3ft
TT3013 - FlexWire 12awg Black 3ft
TT3014 - FlexWire 12awg White 3ft
TT3015 - FlexWire 12awg Red 50ft
TT3016 - FlexWire 12awg Black 50ft
TT3017 - FlexWire 12awg White 50ft
TT3018 - FlexWire 12awg Pink 50ft
HOTWIRE
TT1451 - HotWire 2.0
TT1452 - HotWire 3.0 BLE
Rotors can be easily identified while installed by the color displayed on the end of the shaft at the rear carrier bearing.
OUR QUALITY PROMISE
We guarantee our motors 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.
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