Hobbywing XeRun Justock 3650 SD 21.5T G2.1 Brushless Motor
Hobbywing XeRun Justock 3650 SD 21.5T G2.1 Brushless Motor
Hobbywing XeRun Justock 3650 SD G2.1 21.5T brushless motor — fixed timing, EFRA/ROAR compliant, rebuildable aluminium design.
- Fixed timing — ideal for controlled class racing
- Compliant with EFRA & ROAR racing specifications
- Aluminium case with superior heat dissipation
- Rebuildable end bell design
- Linear control with built-in Hall Sensor and copper solder tabs
The Hobbywing XeRun Justock 3650 SD G2.1 features fixed timing and easy-to-use solder joints, making it an excellent motor for controlled class racing.
The aluminium case uses heat-resistant magnets, double insulated windings, high-precision and high-strength bearings, and a rotor with a strong structure to guarantee outstanding performance and super durability. The aluminium case (different from the Justock 3650 G1's iron case) features a unique design that dissipates heat. The end bell is easy to remove for maintenance and replacement of common wearing parts such as the rotor and sensor module.
The Aluminium case with a unique design not only creates a cool look but helps to dissipate heat.
The use of heat-resistant magnet attached Aluminium case and double insulated windings, high precision & strength bearings, and rotor with a strong structure guarantees outstanding performance and super durability.
Featuring fixed timing and easy to use solder joints this is an outstanding motor for controlled class racing.
- Linear control with built-in Hall Sensor
- Copper Solder Tabs
- Compliant with EFRA & ROAR racing specifications
- Genuine Hobbywing Product
- 1x XeRun Justock 3650 SD G2.1 Brushless Motor
-
kV Rating
- 2050
-
LiPo Cells
- 2–3S
-
No-Load Current
- 3A
-
Scale
- 1/10, 1/12
-
Brushless
- Yes
-
Sensored
- Yes
-
Pole Count
- 2
-
Outer Diameter
- 35.9mm (1.41")
-
Length
- 52.5mm (2.06")
-
Shaft Diameter
- 3.175mm (1.8")
-
Weight
- 175g (6.17oz)
-
Front Bearing
- D9.525×D3.175×t3.967
-
Rear Bearing
- D9.525×D3.175×t3.967
-
Timing
- Fixed
-
Applications
- Off-Road & On-Road Competition
-
Type
- Brushless
-
KVRPM (Revolutions Per Minute) per Volt
- 2050KV
-
LengthLength of the motor can in mm
- 52.5mm
-
DiameterDiameter of the motor can
- 35.9mm
-
Shaft Diameter
- 3.175 (1/8")mm
-
TurnsTurns affect speed and torque: low = fast, high = strong
- 21.5
