Race-proven performance tuned for 1/10 - 1/12 STOCK class dominance.
Stay legal at ROAR-sanctioned events and tracks enforcing "ROAR Approved Motors" while enjoying enhanced cooling and performance from the open, non-epoxy design.
Fully compliant and future-proof under current ROAR rules. This non-epoxy G4R version meets the updated ROAR spec motor requirements (no epoxy windings allowed starting September 1, 2025
Built to the team's exact specifications with the pre-installed High Torque Tuning Rotor (the setup our race team and top event competitors use 99.9% of the time for superior punch, torque delivery, and consistency), delivering the edge you've seen on podiums without individual hand-tuning.
Elite heat management for sustained power under pressure. Innovative fully exposed stator core maximizes heat dissipation surface area, combined with a large rear-end opening structure, ensuring cooler, more consistent runs during long mains and qualifying heats, with improved airflow thanks to the non-epoxy construction.
Dual sensor port versatility for flexible wiring and layout options, accommodating any chassis or installation preference without compromise.
User-friendly high-current solder tabs. Custom widened copper bar spacing makes soldering wires faster, cleaner, and more reliableperfect for quick pit changes or precise builds.
Precision linearity and smoothness. High-precision Hall sensors paired with a meticulously balanced, high-torque rotor deliver exceptional throttle feel, predictable power delivery, and zero cogging for total driver confidence and control.
Built to dominate with premium components. High-performance stator core, 220C high-temperature-resistant enameled wire, ultra-precise high-strength bearings, and heavy-duty copper solder tabs engineered for extreme current endurance, ensuring reliability and longevity in the toughest spec racing environments.