Built for the ultra-competitive Stock racing category around the world, the XeRun V10 G4 17.5T motor has been tested and developed intensively by factory drivers including Spencer Rivkin, Jan Ratheisky, and Max Machler to deliver ultimate performance.

The new generation V10 G4 motor features a redesigned stator for higher efficiency, an ultra-high grade custom magnetic ring rotor for maximum torque output, and a 5% increase in output power. Internal resistance is reduced by about 4%, resulting in a more efficient and cooler motor. The fully exposed stator core and maximised outer diameter increase the stator heat dissipation area by 25.6% compared to the V10 G3R motor.

The 13.5T–21.5T motor is equipped as standard with a super magnetic rotor (PN308204445), the most suitable rotor for Blinky Stock racing applications. An optional magnetic rotor (PN 30820416) is better suited for BOOST competition applications. Optional Rotor is available.

• Redesigned stator for higher efficiency with 5% increase in output power over previous generation
• Internal resistance reduced by approximately 4% for a more efficient and cooler motor
• Fully exposed stator core maximises heat dissipation — stator heat dissipation area increased by 25.6% vs V10 G3R
• High-precision endbell plate with high quality structural components for consistent power output
• Modular structural design for convenient daily maintenance
• Dual output socket at the rear to meet various wiring needs; customised dust plug included for unused socket
• Standard super magnetic rotor (PN308204445) for Blinky Stock racing; optional rotor (PN 30820416) for BOOST competition
• Custom-widened U-shaped gold-plated curved copper outlet terminals with extremely low internal resistance
• Large open hole structure at rear for excellent heat dissipation of end plate components
• High-performance stator, high temperature resistant wire (200°C), high temperature resistant explosion-proof rotor (180°C), and international grade bearings