Surpass Hobby KK Combo 2040 2280KV 3200KV 3900KV 4480KV Brushless Motor w/35A ESC for Traxxas HSP Tamiya Axial 1/16 1/18 RC Car

Surpass Hobby KK Combo 2040 2280KV 3200KV 3900KV 4480KV Brushless Motor w/35A ESC for Traxxas HSP Tamiya Axial 1/16 1/18 RC Car

Motor Features:            
1.4 Pole 6 Slot Hi-torque Motor Design.      
2.High Quality: CNC Machined 6061 T6 Billet Aluminum Heatsink Can, High Purity Copper Windings Maximizes Efficiency, High RPM ABEC5 Oversized Bearings.    3.Universal fit, for all 1:16,1:18 2S RC car.     
4.Precision balanced rotor,smoothness for best reliability and maximum RPM.
5.Stator - Super Thin (0.35mm) Laminations.
 
Motor Specifications:
Brand: SURPASSHOBBY
Series: KK
Name: 2040 3900KV RC Motor
Color: red
KV(RPM/Volt): 2280KV/3200KV/3900KV/4480KV 
Watt: 220
Max RPM: 50000
Max voltage: <12.6V
Max amps: 16A
Rotor poles: 4
Diameter: 20mm
Length: 37mm
Shaft: 2.3mm
Shaft length: 10mm
Connector: 3.5mm gold
Weight:49g
 
ESC DECLARATION:
This is Electronic Speed Controller (ESC) for car. High power system for RC model is very dangerous, so please read this manual carefully. 
Since we can't control over the correct use, installation, application, or maintenance of our products, we'veno liability shall be assumed nor accepted for any damages, 
losses or costs resulting from the use of the product. Any claimsarising from the operating, failure of malfunctioning etc. will be denied. 
We assume no liability for personal injury,consequential damages resulting from our product or our workmanship.
 
ESC Features:
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/
6. Easily programmed and compatible with pocket-sized program card.
 
ESC Specification:
Brand: SURPASSHOBBY 
Name: KK 35A ESC
Cont.Current/Burst Current: 35A/120A
Motor Type: Sensorless Brushless Motor

for 2S Lipo or 6 cells NiMH :
1. on-road: 28XX-Size or smaller motor with the KV<6000KV
2. off-road/Buggy/Monster: 28XX-size or smaller motor with the KV <4000KV

for 3S Lipo or 9 cells NiMH :
1. on-road: 28XX-Size or smaller motor with the KV<4000KV
2. off-road/Buggy/Monster: 28XX-size or smaller motor with the KV <3000KV
 
Suitable Car: 1/16 1/14 Car
Resistance: 0.0004ohm
Battery: 2-3S Lipo/4-9Cells NiMH
BEC Output: 5.0V/2A(analog mode)
Dimensions/Weight: 40x32x20mm/37g
 
Package Included:
1 x SURPASSHOBBY KK 2040 Brushless Motor
1 x SURPASSHOBBY Waterproof 35A ESC
1 x English Manual