HOBBYWING XERUN XR10 JUSTOCK ESC & XERUN JUSTOCK 21.5T MOTOR COMBO – HW38020403

The XR10 JUSTOCK ESC is specifically designed for Zero-timing racing class. Its timing system has been permanently set to ZERO degree. Using the same branded motor and winding will ensure that every racer will have the same power system for 100% fair and competitive racing.

Reliable hardware combined with advanced software technology allows the XR10 JUSTOCK to not only provide high power output, but also overload protection of the ESC circuit.

The modified heatsink, which increases the surface area, combined with the HOBBYWING patented copper heat-conductive plates which are attached to the MOSFET board allows the internal heat to be quickly transferred to the heatsink for dissipation. With the high-performing detachable cooling fan, a highly reliable heat transfer system for maximum cooling is accomplished.

This ESC is designed for 1/10th scale touring cars & 1/12th scale pan cars as well as the ever popular F1 series cars for all Zero-timing spec racing, example the ROAR Sportsman class. When pairing this ESC with a 32T motor it will also form a professional and ideal combo for rock crawlers.

HobbyWing XeRun XR10 Justock Features:

• High Reliability & Durability
• Zero-timing Design
• High efficient Heat Dissipating System
• Small Footprint
• Regular Firmware Updates – Free of Charge
• Single-button Programming & Factory Reset

Spec Check:

• Scale: 1/10th
• Brushed/Brushless: Brushless
• Sensored/Sensorless: Sensored
• Waterproof: No
• Cont./Peak Current: 60A/380A
• Input: 2-3S LiPo/6-9 Cells NiMH
• BEC Output: Linear Mode:6V/2A
• Input Wires: Blue-14AWG-200mm*1/Black-14AWG-200mm*1
• Output Wires: Red-14AWG-200mm*1/Yellow-14AWG-200mm*1/Orange-14AWG-200mm*1
• Input Connectors: No
• Output Connecotors: No
• Fan Size: 25x25x10mm
• Fan Voltage Range: 5-8.4V
• WiFi Module: Supported
• Size: 33.0×28.0x31.5mm
• Weight: 46g

Hobbywing’s XERUN Justock 3650 Sensored Brushless Motors are a great low cost option for stock class club racing. Featuring a heat resistant magnet attached steel case, double insulated windings, precision bearings, fixed endbell and a heavy duty balanced rotor, the Justock 3650 delivers outstanding performance and durability that makes them an excellent club handout motor for spec series racing, as well as a practice motor. Package includes motor, sensor wire and bullet connectors.

HobbyWing XeRun Justock Motor Features:

• Linear & Smooth Control
• Dustproof & Heat Conductive Silicone O-ring Seal
• Plug & Play
• Re-Buildable Design
• IFMAR/ROAR Compliant

Motor Spec Check:

• Turn: 21.5T
• KV (No-load): 1750Kv
• LiPo: 2-3S
• Resistance: 0.075Ω
• No-load Current: 1.2A
• Max. Output Power: 110W
• Current at the point of M.O.P: 35A
• Dimension: 35.8×52.5mm
• Shaft Diameter: 3.17mm
• Shaft Length: 15mm
• Pole: 2
• Weight: 197g