Surpass Hobby Combo 4068 + 120A ESC Motor Brushless Waterproof 1/8 Car - 2650KV

1. Water- proof and dust-proof for all-weather races; (Note: please uninstall the cooling fan before using this ESC in water;Clean and dry it soon after the use for avoiding the connectors get rusty.) 2. Specially designed for RC car with excellent start-up, acceleration and linearity features. 3. Compatible with sensorless brushless motor. 4. The strong resistant current capability, excellent heat dissipation. 5. Multiple protection features: Low voltage cut-off protection for litium or nickel battery /Over-heat protectionThrote signal loss protection / Motor blocked protection. Easily programmed and compatible with pocket-sized program card. Description: 4 Pole 12 Slot Hi-torque Motor Design High Quality: CNC Machined 6061 T6 Billet Aluminum Heatsink Can, High Purity Copper Windings Maximizes Efficiency, High RPM ABEC5 Oversized Bearings Universal fit, for all 1:8 2S, 3S, 4S RC car Precision balanced rotor,smoothness for best reliability and maximum RPM Stator - Super Thin (0.35mm) Laminations Specifications: Brand: SURPASS HOBBY Series: KK Name: 4068 RC Motor KV(RPM/Volt): 2050KV Watt: 2200 Max RPM: 50000 Max voltage: less than 21V Max amps: 105A Diameter: 39.5mm Length: 68mm Shaft: 5.0mm Shaft length: 18mm ESC Specification: Cont.Current/Burst Current: 120A/600A Motor Type: Sensorless Brushless Motor for 4S Lipo or 12 cells NiMH : 1. on-road: 40XX-Size or smaller motor with the KV less than 3000KV 2. off-road/Buggy/Monster: 40XX-size or smaller motor with the KV less than 2500KV for 6S Lipo or 18 cells NiMH : 1. on-road: 40XX-Size or smaller motor with the KV less than 2500KV 2. off-road/Buggy/Monster: 40XX-size or smaller motor with the KV less than 2000KV Resistance: 0.00035ohm Battery: 3-6S Lipo/9-18Cells NiMH BEC Output: 6.1V/3A (Switch e) colour: black + red Material: plastic +