Home
HobbyStar Short Course Combo, 80A ESC and 550 Brushless, Sensorless 4-Pole Motor, 5.0mm Shaft, Includes Program Card

HobbyStar Short Course Combo, 80A ESC and 550 Brushless, Sensorless 4-Pole Motor, 5.0mm Shaft, Includes Program Card

1 Review(s) | Add Your Review

SKU: 385-45-BND

Availability: In stock

$94.99


Motor:
ESC:: 1 x HobbyStar 80A Brushless Sensorless ESC 2S-4S
Program Card:: 1 x HobbyStar LED Program Card

Qty:

Details

A complete power package with a HobbyStar 80A brushless ESC, 550 brushless, sensorless motor and an LCD program card to dial it all in. 550 length and 4-pole design for maximum torque makes this combo ideal for your 2WD or 4WD short course truck.

An ideal ESC for your short course truck, the HobbyStar 80A ESC delivers the smooth, reliable power you need. Fully enclosed design with a built-in fan capable of handling up to 4S LiPo power. Features multiple adjustment points which can be programmed via LED Program Card via Star-Link USB link, and we even pre-wire it with high-quality 12AWG silicone wire (includes Dean’s style t-plug on power leads and 4.0mm bullet-plugs on motor leads).

NOTE: ESC is rated for 4S but 3S should not be exceeded with the 550 motor in this combo.

FEATURES:

Enhanced throttle response, explosive acceleration and smooth, linear operation for optimal driveability
Handles up to 4S LiPo
Multiple adjustment points
Multiple protection features: Low-voltage cut-off, over-heat protection and signal loss protection.

SPECS:

Continuous Current: 80A
Burst Current: 570A
Resistance: 0.0003ohm
Suitable Car: 1/10 on/off-road
Motor Type: Brushless sensorless
Cell Count: 2-4S LiPo, 5-12S NiCd/NiMh
BEC Output: 6V/3A
Dimensions: 52x38x36mm
Weight: 107g

The HobbyStar 550 4-pole brushless, sensorless motor is based on the same design as our powerhouse 540 sensorless motor, but features a longer 550 sized can for extra torque. The perfect motor when a high-torque, high-performance powerplant is required such as 4x4 short-course trucks. A beautifully machined T6 billet-aluminum housing contains a 4-pole, 12-slot high-torque rotor spinning on High-RPM ABEC5 oversized bearings for a powerful, reliable motor choice for your 1/10 scale vehicle. Comes with motor leads with 4.0mm bullet connectors already installed. Available in a wide variety of KV ratings.

Features:

4-pole 12-slot high-torque design
CNC machined 6061 T6 billet aluminum can
High-purity copper windings maximize efficiency
High-RPM ABEC5 oversized bearings
Precision balanced rotor for smooth operation and maximum RPM
Super-thin (0.2mm) stator laminations
Removable/replaceable rotor
Precision Engineered for maximum energy conversion

Product	KV (RPM/Volt)	Max Voltage	Max Amps	Rotor Poles	IO	Resistance	Watts	Max RPM	Length (mm)	Diameter (mm)	Weight (g)	Shaft Diameter (mm)	Shaft Length (mm)	Connectors
550/2Y	3500	3S	85A	4	2.5A	0.0089	1200W	50,000	55	36	195	5	17	4.0mm gold
550/3.5T	3800	2S	92A	4	2.8A	0.0083	1200W	50,000	55	36	195	5	17	4.0mm gold
550/3T	4300	2S	100A	4	3.7A	0.0058	1200W	50,000	55	36	195	5	17	4.0mm gold

Reviews

Customer Reviews (1)

Best of the bestReview by Rooster79720 (on YouTube)

Price
Value
Quality

You want fast and responsive? You want reliable? You want to be on top every single time? Then this is the combo for you. I run speed runs in this combo. Ran over 58 mph with 76/18 gears in a stock stampede! Now try 78+ ina slash on 3s with multiple passes when combined with the 3s HobbyStar 6500 75c lipo. Watch my videos, see my runs. This combo can do over 100 when set up right in a non aerodynamic body!!! I will never use another vendor than RCJuice. They only sell top notch stuff. And I guarantee it will out perform the 'big names' when side by side with all other aspects being equal. (Posted on 9/24/2016)