Features:

• 30A sensorless brushless ESC built for brushless systems，40% more efficient than stock brushed ESC.
• With a high-performance power architecture, equipped with a 30A ESC, it can precisely control the output of the motor, ensuring stable power transmission and maintaining efficient operation under various working conditions.
• Helical gears with 15° tooth angle use surface contact, increasing load-bearing area by 40%，resisting stripping even during aggressive crawling—far more durable than straight-cut designs.
• Helical gears’ slop-free mesh paired with the 46T motor’s torque boosts power transfer efficiency from 60% (straight gears) to 90%.
• High torque usually means loud operation, but helical meshing cuts noise from 82dB (straight gears) to 65dB. It keeps the 46T motor’s power without shrill whine, enhancing immersion for scale crawling.
• Gear made from 40Cr Steel alloy steel , 5x more impact-resistant than stock gears. Precision backlash (0.08-0.12mm) eliminates slop, 95% power transfer efficiency.
  
• CNC machining process utilized, ensuring enhanced product precision, eradicating roughness, attaining seamless fitting, and streamlining installation.
• Plug-and-Play Upgrade,Factory mounting holes ensure zero-error installation,5 minute install, no mods needed.
• There are plenty of accessories, which can meet the needs of upgrading many small parts.
• Used with a 4-channel remote control and receiver, it can reach its maximum performance without burning other components.
• Note: Do not use the original remote control, as it will cause damage (such as burning) to the ESC and other accessories.

Compatible with:

Package Include:

• 3500kv Brushless Motor Set *1
  
• 30A Brushless ESC *1
• 4 Channel rc *1
  
• Transmitter Receiver *1
• Side Siders *2 
• Front Shock Absorbers Mounts *2 
• Rear Shock Absorbers Mounts *2
• 1.4×6MM Screws *16
• 1.4×8MM Screws *4
• 3×35MM Aluminum Support Post *3
• PH2.0 to JR Adapter *1
• PH2.0 to MX male Adapter *1
• PH2.0 to JST male Adapter *1
• PH2.0 to PH2.0 male Adapter *1
• Carton packaging

Note:Check your specific model's manual for compatibility,or Contact us.