SV3 WATERPROOF 1:10TH 12V ESC 1406-6900kv Sensored Motor COMBO

Don’t Be Afraid to Get Wet!



Sidewinder 3 with 1406-4600Kv sensored* brushless  motor is the perfect waterproof** combo for 1:10 scale off-road, on-road, and rock crawlers running up to 3S LiPo***. It sports updated circuitry for faster response time and improved reliability. This combo now comes with our new sensored* motor. While the sensored capabilities of the motor cannot be utilized with the Sidewinder 3, users will benefit as the sensored motor is rebuildable (parts available soon), and this design even allows modelers to replace damaged motor wires. The Sidewinder 3 Combo will give you exceptional response and performance right of the box!

This combo includes a Sidewinder 3 ESC and 1406-6900Kv sensored* motor. The 1406-6900kv motor is a great upgrade for 1/10th scale on-road cars for 2s use. It can also be used in some lighter off-road 1/10th stadium trucks and buggies with conservative gearing. NOT for use in 2WD or 4WD short course trucks.

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

• Waterproof: Yes
• Telemetry Capable: No
• Data Logging: No
• Auxiliary Wire: No
• Minimum Input Voltage: 2S
• Maximum Input Voltage: 2S
• Sensored Capable: No

Sidewinder 3 combo includes:

• Sidewinder 3 ESC
• Castle 1406 6900 Kv sensored* motor
• Driver's Ed and Guide Start Guide
• 1/10th scale gearing chart
• Decal sheet

* Sensored capabilities of the motor cannot be utilized with the Sidewinder 3. If you require sensored operation you will need a sensored ESC like the Mamba X. The Mamba X paired with the same motor can be found here.

Castle Link Compatible

With the optional Castle Link USB Programming Kit you can use your Windows™ PC to easily program your controller. Adjustable settings include:

• Throttle curve
• Braking curve
• Drag brake
• Auto LiPo cutoff
• Punch Control
• Reverse Type
• Motor Type

Additional Castle Link benefits include:

• Access to all firmware updates, including added features sets released from Castle Engineering, at no charge.
• Intuitive Demo Mode capability.
• Ability to save setup profiles for later use.

Technical Specs SV3 Controller:

• Input Voltage Range: 2s - 3s LiPo; 6 - 8 cell NiMH
• BEC Specifications: 5.0 volts fixed, 2 amps
• Operating Environment: Waterproof* design allows for use in nearly any environment
• Brake: Proportional
• Reversible: Yes, but may be disabled for racing
• On/Off Switch: Yes
• Cooling Fan: Available, but not included
• ESC Size: L49 x W38 x H20 mm
• ESC Weight (w/wires): 55.5 g)
• Connectors: 4 mm female bullets for motor connection
• Items Needed for Operation: Battery Connector required; Castle 4 mm polarized connectors, T-Plug or Traxxas Power Connector recommended
• Product Use Statements: *Although Sidewinder 3 is waterproof, it is not intended for operation while completely submerged in liquid. They can corrode when exposed to corrosive materials, such as salt water. Always rinse the ESC with clean water after exposure to corrosives or dirt. While the controller may be waterproof, we suggest users confirm that the rest of their vehicle, including the batteries, servos, radio and chassis are also waterproof before exposing them to liquids of any kind.
• Application Guidelines: For 2WD short course trucks on 2s LiPo and geared conservatively. 1/10th 2WD Stadium trucks and buggies on 2s for bashing and limited runs on 3s with conservative gearing. Great for 1/10th scale on-road cars for 2s and 3s use. NOT for use in 4WD short course trucks.
• Please refer to our Gearing Chart for recommended motor, battery and gearing for some of the more popular vehicles on the market.
• Recommended Motors: This Combo includes a Castle 1406-5700kv motor
• Max. Recommended Vehicle Weight: No more than 2.26 kg with battery, ready-to-run.
• Programmability: Fully programmable Castle feature set using Castle Link USB adapter (sold separately) and freely downloadable Castle Link Windows software.
• Telemetry Link Capable: No
• Tech Notes: Not all LiPos are created equal, and surge ratings should never be used to determine a pack’s suitability for a brushless application. Use the CONTINUOUS C rating only. Brushless setups frequently hit 100+ amps in peaks. We strongly suggest using 5,000 mAh or larger LiPo cells with a discharge rating of at least 30C (or high quality 25C batteries such as Traxxas® Power Cells®). Our experience suggests using only mild gear ratios with NiMH cells. Do not attempt to use NiMH cells in extreme setups.

Motor Technical Specs:

• Input Voltage Range: 2S LiPo
• Kv: 6900
• Max. RPM: 100,000
• Size: L49.5 x D36 mm
• Weight (w/wires): 193 g
• Shaft Length: 15 mm
• Shaft Diameter: 1/8" (3.17 mm)
• Mounting Hole Specifications: M3 @ 25mm
• Cooling Fan: Optional, coming soon!
• Connectors: 4 mm male Castle Bullet Connectors
• Application Guidelines: 1/10th scale on-road cars for 2s use. Lighter off-road 1/10th stadium trucks and buggies with conservative gearing. NOT for use in 2WD or 4WD short course trucks.
• Please refer to our Gearing Chart for recommended motor, battery and gearing for some of the more popular vehicles on the market.
• Max. Recommended Vehicle Weight: 1.8 kg

Motor Tech Notes:

• Monitor motor temperatures closely; overheating a motor will cause permanent damage to the magnets. Never exceed 180° F on the the motor or ESC.
• Water Resistant Design: Routine maintenance is recommended after running in wet conditions. Please refer to this document for running and maintaining motors in wet environments.

**Not intended for operation while submerged in liquid. If unit is operated in wet conditions, rinse with fresh water to remove dirt or corrosives, then fully dry unit.

***Brushed motors are recommended for rock crawlers (vehicles traveling 3-5mph.) Brushless motors are fine for use with rock racing. If your vehicle is going to be in a bound up situation, very slowly traversing rocks and obstacles, you are running a rock crawler. If you are constantly traveling at 5mph or higher, you have a rock racer.