Home > Discontinued Products > XeRun 4274/4268 SD G2

Full-sensored Mode

The first motor (in the world) with a built-in chip which helps ESC identify
it's a HOBBYWING motor (only when pairing it with the XERUN XR8/XR8 Plus ESC) and the
ESC 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 compatible with other ESCs, but it cannot work in the Sensored mode at all times.

Full-sensored Mode
Power System

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 to
unleash the utmost power of the motor.

Turbo Timing

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)

Adjustable Mechanical Timing
4 Pole Sensored Motor

The mechanical
timing is adjustable

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 outputs the clean signals
(indicate the rotor's location) and protects the Hall sensing system from other signal interference.

"Error-free" Hall
Sensing System

A separate magnetic ring
guarantees the Hall sensor
always outputs correct
signals of rotor position

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 1/8th scale motors).

Low Cogging Effect
Super Smoothness

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 allow users to solder output wires
easily and firmly on.
• The use of double insulated windings (240°C R-leveled), NMB bearings from Japan, and the
high-intensity adhesive (340°C) guarantees users the outstanding performance and super durability.

Quality Materials
Excellent Design

Gold-plated U solder
tabs at the load end

Silicon O-ring seal
at the sensor port

Wide Applications

—— 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.

Wide Applications