Xerun G3 V10 4.5T Brushless Motor

Next-Gen Performance for Pro-Level Racing

Designed from the ground up for elite RC racing, the XeRun V10 G3 series motors deliver unmatched precision, power, and thermal efficiency. Whether you're on the hunt for podiums or just want to dominate club races, the V10 G3 gives you the edge you’ve been looking for — with significant gains in KV, torque, RPM, and cooling compared to the previous G2 generation.

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Performance Upgrades You Can Feel

• +16% KV Gain | +4% Torque Boost
  Feel the immediate punch and higher top speeds — tuned for serious racers who demand more.

• RPM Significantly Increased
  Improved rotor and stator design unleashes higher RPM across all wind classes, making every lap count.

• Ultra-Lightweight Design

  • Stock Motors (132g): 21% lighter than G2

  • Modified Motors (161g): 11% lighter than G2
    Less mass = better balance, faster acceleration, and lower temps.

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Precision Engineering for Pro-Level Control

• Built-In High-Precision Hall Sensor
  Ensures flawless linearity and throttle response, critical for stock class and precision racing.

• Balanced Rotor Assembly
  Achieves smoother operation and better stability at high RPMs.

• Adjustable Mechanical Timing

  • Stock (10.5T–25.5T): 30°–60°

  • Modified (3.5T–8.5T): 20°–50°
    Tuning marks on the rear endplate allow precise, repeatable timing adjustments.

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Optimized Cooling & Maintenance

• Enhanced Cooling Can Design
  Machined end plates and open stator layout maximize airflow and heat dissipation.

• Tailored Endplate Design

  • Stock Motors (10.5T–21.5T): Further machined for heat shedding.

  • Modified Motors (5.5T–8.5T): Dirt-resistant but still highly breathable — ideal for off-road and dusty conditions.

• Fully Rebuildable
  Modular design allows for quick part replacements, easy maintenance, and longer life.

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Built to Handle the Heat — Literally

• 200°C Heat-Resistant Wire & Rotor
  Maintains full performance under high-stress race conditions.

• Premium-Grade Bearings & Copper Tabs
  High strength, low resistance — for better efficiency and longevity, even under load.

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V10 G3 Motor Timing Guidelines

• Default Timing Settings:

  • Stock Motors: 40°

  • Modified Motors: 30°

• Adjust with Care:

  • Higher timing = more RPM, but also more heat and lower efficiency.

  • Always monitor temps using a temp gun, LCD programmer, or Hobbywing WiFi Link App.

  • If overheating occurs, reduce timing or increase your FDR.

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Competition Legal

The XeRun V10 G3 motors are fully compliant with:

• IFMAR

• ROAR

• EFRA

• BRCA

• Certified by RoHS, CE, and FCC

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Key Features Summary

•  High-Precision Hall Sensor System
•  Rebuildable Modular Design
•  Heat-Resistant Rotor & Wire (200°C rated)
•  Adjustable Mechanical Timing (30°–60° Stock / 20°–50° Modified)
•  Precision Stator Core & Premium Bearings
•  Ultra-Lightweight Aluminum Can
•  Designed for Maximum Cooling and Dust Resistance
•  IFMAR/ROAR/EFRA/BRCA Legal

 

Specifications

Scale: 1/10^th,1/12^th
Brushed/Brushless: BL
Sensored/Sensorless: SD
Pole Count: 2

Relevant Parameters
KV Rating: 7340
LiPo Cells: 2S LIPO
No-load Current(A): 6.7A
Max. Power Output(W): 457
Amp at the Max. Power Out: 122

Size & Weight
O.D (mm): 35.9(1.41in)
Length (mm): 51.2(2.01in)
Shaft Diameter (mm): 3.17(0.125in)
Shaft Length (mm): 13.3(0.52in)
Weight:163(5.75oz)
Front Bearing: D9*D4*t4
Rear Bearing: D8*D3*t4

Other Parameters
Stock Rotor: 5-12.3
Timing: 20-50 Degrees(Adjustable)
Applications:Modified Class of 1/10^th & 1/12^th On-road Racing