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:
SPECS:
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:
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 |
550/3.5Y | 1950 | 26V | 46A | 4 | 1.2A | 0.0231 | 1200W | 50,000 | 55 | 36 | 195 | 3.175 | 17 | 4.0mm gold |
550/5T | 2600 | 19V | 63A | 4 | 1.5A | 0.0146 | 1200W | 50,000 | 55 | 36 | 195 | 3.175 | 17 | 4.0mm gold |
550/2Y | 3500 | 14V | 85A | 4 | 2.5A | 0.0089 | 1200W | 50,000 | 55 | 36 | 195 | 3.175 | 17 | 4.0mm gold |
550/3.5T | 3800 | 13V | 92A | 4 | 2.8A | 0.0083 | 1200W | 50,000 | 55 | 36 | 195 | 3.175 | 17 | 4.0mm gold |
550/3T | 4300 | 12V | 100A | 4 | 3.7A | 0.0058 | 1200W | 50,000 | 55 | 36 | 195 | 3.175 | 17 | 4.0mm gold |
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