SSS 3660 V2 4-Pole Inner Rotor Brushless Motor with RTR Waterproof 120A/160A ESC EC5 Plug, Water Cooling Jacket, Silicone Tube Set for RC Racing Speed Boat(3660 KV2070+120A)

- [4-POLE INNER ROTOR 3660 V2 MOTOR]: Balanced inner rotor 4-pole design outputs powerful low-speed torque and steady high-speed thrust, runs with low vibration.
- [WATER COOLING ACCESSORIES INCLUDED]: This all-in-one power set comes with dedicated 36-series aluminum water cooling jacket and flexible silicone cooling tube. Circulating water heat dissipation effectively avoids motor overheating under long full-throttle sailing, greatly extend motor service life.
- [120A V3 RTR ESC]: Max support 6S LiPo battery, built-in multi-protection circuits including overheat, over-current and low voltage cut-off
- [160A V4 RTR ESC]: New revision with enhanced circuit, supports up to 8S LiPo battery, adjustable AUX parameter channel for heavy-load racing boats. Both versions adopt standard high-current EC5 battery plug for stable power transmission.
- [READY-TO-INSTALL SET]: 1×SSS 3660 V2 brushless motor, 1×water cooling jacket, 1×silicone tube, 1×ESC.