Hobbywing 1:8 Sensored Brushless Motor - Xerun 4274SD - 2250KV -G2
The first motor (in the world) with a built-in chip which helps ESC identify it's a HOBBYWING motor (when pairing with XERUN XR8/XR8 Plus) and form a power system which can work in the "Full-Sensored" mode and provide users with the better performance and smoother control.
Note: this motor is also applicable to other ESCs, but it cannot work in the Sensored mode at all times
Turbo Timing Technology
When pairing this motor with HW XERUN XR8 series of ESCs, the Turbo Timing, which is widely adopted in 1/10th scale on-road racing, can be enabled and unleash the utmost power of the motor.
Bi-directional Adjustable Timing
The bi-directional adjustable mechanical timing, can meet the different power demands of various applications. (Note: bi-direction means CW/CCW)
Advanced Hall Sensing System
The first "error-free" Hall sensing system (HOBBYWING's patent) (in the RC field) adopted by this motor guarantees users the steady operation in the "Full-Sensored" mode. A separate high-speed high precision encoder always output the clean signals
(indicate the rotor's location) and not be affected by other signal interference.
Low Cogging Torque
The first motor adopted the innovative 4-pole-8-magnet "staggered pole" rotor (HOBBYWING-patented design) (in the RC field) has the extremely low cogging effect and low torque pulsation (it's reduced by 85% when comparing with traditional 1/8 th scale motors).
Quality Materials & Excellent Design
- CNC-machined aluminum ribbed heatsink case with the sensor port covered by silicon O-ring seal guarantees users the effective heat dissipation and dust prevention.
- 4xM3 mounting holes and 2xM4 mounting holes on the front case are applicable to various motor mounts.
- New-style U gold-plated tabs with extremely-low internal resistance allows users to solder output wires easily and firmly on.
- The use of double insulated windings (240°C R-rated), NMB bearings from Japan, and the high-intensity adhesive (340°C) guarantees users the outstanding performance and super durability.
—— This item is only applicable to XeRun 4268 motor
This motor is not only applicable to popular 1/8th scale racing vehicles
like Cobra e-Truggy, TLR 8ight-E 3.0, AE RC8.2e, TEAM C DEX8T and
Serpent-977E, but also other trucks, buggies, touring cars and etc.
You can Read the full manual Here.
Pole Count: 4
KV Rating: 2250
LiPo Cells: 2-6S
No-load Current(A): 5.4
Size & Weight:
Shaft Diameter (mm): 5.0
Weight (g): 396
For Full Spec Click HERE