Hobbywing 30405000 Xerun 4274SD Sensored G2 Brushless Motor 2250KV

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.

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.

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. New-style U gold-plated tabs with extremely-low internal resistance allows users to solder output wires easily and firmly on.

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, etc.

HobbyWing XeRun 4274SD G2 Features:

• Full-sensored Mode
• Turbo Timing Technology
• Bi-directional Adjustable Timing
• Advanced Hall Sensing System
• Low Cogging Torque
• Quality Materials & Excellent Design

Spec Check:

• Scale: 1/8th
• Brushed/Brushless: Brushless
• Sensored/Sensorless: Sensored
• Pole Count: 4
• KV Rating: 2250
• LiPo Cells: 2-6S
• No-load Current(A): 5.4
• Timing: 20-40 Degrees(Adjustable)
• O.D.(mm): 42.0
• Length (mm): 74.0
• Shaft Diameter (mm): 5.0
• Weight (g): 396