Racerstar 2838 Sensorless Waterproof Motor 3600/4500KV with 35A ESC for 1/12, 1/14 RC Cars

Description

Racerstar 2838 Sensorless Waterproof Motor 3600/4500KV 35A ESC For 1/12 1/14 Cars

The Racerstar 2838 Sensorless Waterproof Motor, paired with a 35A ESC, is designed for high-performance RC cars. This motor features a 4-pole 12-slot high-torque design, CNC machined 6061 billet aluminum heatsink, and high-purity copper windings for maximum efficiency. It fits all 1/12, 1/16, and 1/18 brushless cars with a universal multi-mounting system. The ESC offers excellent start-up, acceleration, and linearity, with multiple protection features including low voltage cut-off, over-heat, throttle signal loss, and motor block protection. It is compatible with sensorless brushless motors and includes a pocket-sized program card for easy programming.

NOTICE: Cars are not included in the package.
ESC Online Manual Download,Please Click Here
Description:
Motor Features:
– 4 pole 12 slot hi-torque motor design
– CNC machined 6061 billet aluminum heatsink can
– High purity copper windings maximizes efficiency
– High RPM ABEC 5 oversized bearings
– Universal fit, fits all 1/12, 1/16, 1/18 brushless cars; multi-mounting system for M2.5 screws
– Precision balanced rotor, smoothness for best reliability and maxium RPM
Motor Specification:

Product

Watts

Max Voltage

Max Amps

Rotor Poles

IO

Resistance

KV
(RPM/Volt)

Max RPM

Length

Diameters

Weight
(g)

Shaft
(mm)

Length of Extend Shaft

Connector

2838

600

12V

50A

4

1.8A

0.0285

4500

50000

38mm

28mm

95

æ²’3.175

15mm

3.5mm gold

2838

600

14V

43A

4

1.4A

0.0415

3600

50000

38mm

28mm

95

æ²’3.175

15mm

3.5mm gold

ESC Features:
– Specially desighed for RC car with excellent start-up, acceleration and linearity feartures
– Compatible with sensorless brushless motor
– The strong resistant current capability, excellent heat dissipation
– Multiple protection features: low voltage cut-off protection for lithium or nickel battery / over-heat protection / throtttle signal loss protection / motor blocked protection
– Easily programmed and compatible with pocket-sized program card
ESC Specifications:

Model

35A

Cont. Current/Burst Current

35A/120A

Motor Type

Sensorless Brushless Motor

Suitable Car

1/18, 1/16, 1/14

Suitable Brushless Motor

√12T

Resistance

0.003ohm

Battery

2-3 cells Lipo
4-9 cells NiMH

BEC Output

5V/2A
(analog mode)

Dimension

25*30*18.5mm

For ESC program card, please click

Package Included:
1 x Motor
1 x ESC
2 x Instruction