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Castle 1406 Sensored Motor - 1900Kv

Sensored Motors

Product #: 060-0068-00

(Based on 3 vote(s))
1 review(s) | Write a review
USD $91.95 /EA
List Price: USD $112.95 /EA
  • Minimum Input Voltage : 2S
  • Maximum Input Voltage : 4S
  • Sensored Capable : Yes
  • Recon G6 Certified Motor : Yes
  • ROAR Certified Motor : No
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  • Availability: This item is in stock.
MOTOR  APPLICATION
1406-1900Kv    Ideal for 1/10 scale low speed rock crawlers/trail runners on 3S-4S weighing less than 8lbs.
Can also be used in more aggressive setups in lighter 1/10 scale touring cars, stadium trucks or buggies weighing up to 5lbs.

 

Please refer to our Surface Product Selector for recommended motor, battery and gearing for some of the more popular vehicles on the market.

MOTOR FEATURES: 

  • Our IMPROVED 4-POLE 12-SLOT design boasts exceptional EFFICIENCY and produces LESS HEAT.
  • Oversized gold-plated solder tabs for LESS RESISTANCE and easy soldering.
  • Our OPTIMIZED design eliminates the need for mechanical timing adjustments. Our sensor alignment method delivers uniform timing and torque in both directions, automatically.
  • REBUILDABLE design allows users to replace front end bell/bearing assembly or rotor/shaft assembly.
  • ROAR standard sensor port and labeled connections.
  • Proudly designed and supported in Kansas, USA. 
  • Backed by Castle Creations 1-YEAR WARRANTY.

COMPONENTS OF THE HIGHEST QUALITY:

  • High strength 180°C grade neodymium sintered magnets
  • 13 AWG high strand count wire with silicone insulation
  • 6061-T6 aluminum heatsink can 
  • High quality, temperature-stabilized sensors
  • High-purity, high-temperature copper windings         
  • High RPM NMB oversized bearings
  • Hardened stainless steel shaft     
  • Stacked stator with high quality 0.2mm steel laminations
  • Kevlar wrapped rotor        
RESOURCES
1406 Motor 2-Pole Equivalent Turn-Count Data Sheet
1406 Sensored Motor Competitive Testing Results
Sensored Motor Quick Start
BLOG:  Sensored VS Sensorless  BLOG: The Care and Feeding of your Castle Motor Castle Surface Product Selector 
 Maintaining Motors In Wet Conditions Castle FAQ and Support Home   

Technical Specs
Input Voltage Range: 3S-4S LiPo
Kv: 1900
Max. RPM: 100,000
Size: Length: 49.5mm
Diameter: 36mm
Weight (w/wires): 197 g / 6.9oz
Shaft Size: Length: 15mm
Diameter: 1/8" (3.17mm)
Mounting Hole Specifications: M3 @ 25mm
Cooling Fan: Optional - Coming Soon
Connectors: 4mm male Castle Bullet Connectors attached to replaceable 13 gauge wire; includes 210mm length sensored wire.
Items Needed for Operation: Compatible Electronic Speed Control (ESC)
Application Guidelines: Ideal for 1:10 scale low speed rock crawlers/trail runners on 3S-4S weighing less than 8lbs. Can also be used in more aggressive setups in lighter 1:10 scale touring cars, stadium trucks or buggies weighing up to 5lbs.
Recommended ESC(s): Mamba Max Pro, Mamba X, Mamba Micro X2, Cobra 10, Copperhead 10
Max. Recommended Vehicle Weight: 8lbs when used for low speed/moderate driving style like rock crawling and trail running;
5lbs for more racing and aggressive driving styles.
Product Use Statements:   Monitor motor temperatures closely; overheating a motor will cause permanent damage to the magnets. Never exceed 180° F on the the motor or ESC.
Running Modes:   SmartSense™ (with Castle Sensor capable ESC), Sensored and an ultra-efficient Sensorless mode.
Tech Notes:

Water Resistant Design: The sensor board is coated with silicone conformal coating to protect the sensors from moisture. The sensor connections are not water resistant; water can cause signal loss which could result in loss of sensored capabilities. Castle recommends applying dielectric grease to the outside of the sensor wire connections after installation of the wire. Routine maintenance is recommended after running in wet conditions. Please refer to this document for running and maintaining motors in wet environments.

Castle Creations, Inc. warrants this product to be free from manufacturing defects for a period of one year from date of purchase.

This is a high power product with the potential to be very dangerous. Please read the safety information before use. This product may contain chemicals known to the State of California to cause cancer and or birth defects or other reproductive harm.

Motor designed in Olathe, Kansas USA.
Motor made in China.

THE DESIGN: KEEPING IT COOL

    Immense care is taken by our US design team during every step of the development process. While using the highest quality components is important, design is equally important. Our experienced, in-house engineering team, located in Olathe, Kansas, has spent countless hours simulating and developing the most efficient design. Development includes magnetic simulations, custom winding techniques, and rigorous,real-world testing of the final product.

    During a 5-minute constant power dyno test the results were clear.When producing 200W of power, our competitors’ motors increased in temperature over 20% more than the Castle 1406 Sensored motor. When producing 300W of power, it wasn’t even close, their temperature climbed at over twice the rate of the Castle motor and then overheated in around two minutes while the Castle motor powered through and completed the test. _Click here for graph_

    * Competitors’ motors is average of several 7.5T 2-pole motors typically used in mod-style racing.

    You will reap the benefits of longer run times on one battery and a cooler running motor that can be pushed harder. 

    INTEGRATED SOPHISTICATION

    Castle engineers always add a little something extra in their design sthat takes your performance to the next level. We have not skimped here. Many customers have utilized our industry leading software functionality that Castle Link* offers. When paired with a Castle Creations sensor supported ESC, like the Mamba Micro X2MAMBA X, Copperhead 10, Cobra 10 or MAMBA MONSTER X, you can unlock advanced tuning capabilities that Castle Link provides specifically for sensored motors.

    SMARTSENSE™ uses the motors sensors to start the motor to provide smooth starts, excellent torque, and low-speed drivability. Once the motor is turning, it seamlessly transitions to Castle’s ULTRA- EFFICIENT sensorless mode. When running, a motor must transition between different load points and a different timing advance is required for optimal efficiency at all load points. Using mechanical timing adjustments alone, you can only target one driving condition, such as higher start power or higher top end speed. This sacrifices performance and efficiency during the other driving phases. Electronic timing in SMARTSENSE™will advance timing automatically for peak performance during all driving conditions. This allows users to combine the best of both worlds in an unrivaled HYBRID between smooth sensored startups and high-efficiency sensorless drive.

    With a Castle sensored ESC and sensored motor you will have the ULTIMATE POWER PLANT for your vehicle. Users will experience PRECISE throttle control, BUTTERY SMOOTH starts, PEAK PERFORMANCE and EFFICIENCY throughout the full throttle range. You will feel the POWER and LONGER RUN TIMES that a WORLD-CLASS motor produces.

    It’s not magic… it’s SMARTSENSE™.
    Average rating:
    (Based on 3 vote(s))
    Rate this product:
    MICHAEL GOULD From Canada
    Best crawler motor ever!!!!
    April 20, 2022
    I have been running the 1900 slate in my heavily modified TRX4 for the last year and a half. Rock solid, reliable and torquey. A great motor.
    0 of 0 people found this review helpful
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