Xerun Combo XR10 - Justock JS6 G3 21.5T Black 2.1 (Replaced by #38020373)

XERUN XR10 JUSTOCK G3 ESC + JUSTOCK 3650SD G2.1 21.5T MOTOR COMBO

Built-in polarity protection
One danger that all electrical systems face is a reversed polarity from the power source. This can be caused by a short circuit, or usually, incidentally reversing the terminals. The XR10 Justock is integrated using MOSFET. If the battery terminals are connected in reverse, the MOSFET will be reverse-biased and will not allow current to flow through the system.

Built-in capacitor module
The built-in capacitor module eliminates the need for external capacitors and unwanted space.

RPM speed limit function
The ESC is able to support up to 6 different speed (RPM) selections to meet the needs and demands of various competitions in the world. It can be programmed through using the latest OTA Bluetooth module or the traditional 3in1 program box.

Zero timing competition design
The internal timing of the ESC is fixed at 0 degrees and cannot be adjusted. It is specifically built for zero timing races around the world.

Built-in BEC supporting high-voltage steering gear
The ESC has a built-in BEC which can support a maximum output current of up to 8A and the output voltage at either 6V or 7.4V. This will ensure constant power supplied to today’s high-torque servos in the market.

User-friendly and convenient for set-up
The ease of having a dedicated programming port eliminates the trouble of plugging and unplugging the cable to the receiver. In addition, the interface can power additional fans to further dissipate heat. The user-friendly interface allows for easy and convenient setup by simply connecting the 3in1 LCD programming box or OTA Bluetooth module to the dedicated programming port.

Justock XR10 ESC Specifications:

• Type: 1/10 Brushless Sensored
• Waterproof: No
• Cont./Peak Current: 60A/380A
• Input Voltage: 2S LiPo
• BEC Output: 6V/7.4V @4A
• Input Wires: 14AWG-200mm
• Output Wires: 14AWG-200mm
• Input Connectors: No
• Output Connectors: No
• Fan Size: 25x25x10mm
• SET Button on ESC: Supported
• LED Program Box: Supported
• LCD Program Box: Supported
• WiFi Module: Supported
• OTA Programmer: Supported
• Programming Port: Separate
• Firmware Upgrade: Supported
• Size: 40.9x33.9x32.1mm
• Weight: 75.4g (w/Wires)
• Applications: SL BL Motors / SD BL Motors
• Vehicles: 1/10 Touring Cars & Buggies for Stock Racing
• KV Rating/T Count: ≥10.5T 3650 Motor

XeRun Justock 3650 SD G2.1 Motor

Great Construction
The use of a heat-resistant magnet attached aluminum case and double insulated windings, high precision & strength bearings, and rotor with a strong structure guarantees outstanding performance and super durability.

Cool Look & Good Heat-dissipation
The aluminum case (different from the Justock 3650 G1’s iron case) with a unique design not only creates a cool look but helps to dissipate heat.

Linear & Smooth Control
The built-in Hall sensor non-adjustable end bell combined with a high precision and balanced rotor guarantees the user a smooth and linear power on demand.

21.5T Specifications:

• KV (no load): 2050
• LiPo: 2-3S
• Resistance: 0.07Ω
• No-Load Current: 3A
• Max Output @ 7.4V: 115W
• Current @ max output: 35A
• Poles: 2
• Stock Rotor: ø7-12.5
• Weight: 175 g

Motor Dimensions:

• Diameter: 35.9 mm
• Length: 52.5 mm

Shaft:

• Diameter: 3.17 mm
• Length: 15 mm