This LED program card is pretty much a must have item to get the most out of your HobbyStar brushless ESC. All you have to do is plug the ESC receiver
I built the Hobbystar LED Astraea kit fory PC case, and converted it to run off my PC's power instead of batteries : r/Gunpla
Leopard ESC LED Program Card
hobbywing LED Program Card For Cars & Trucks, xerun, ezrun, quicrun esc - HOBBYWING North America
Program Cards/USB Links - Motor/Speed Controllers
Dilwe RC LED Program Card for Rocket V2 ESC 45A 60A 80A 120A 150A Brushless Waterproof ESC Programing Card : Toys & Games
HobbyStar 4076 4-Pole Brushless Sensorless Motor, 1/8 Truggy/Monster Truck - 2200KV : Toys & Games
Chargers & Accessories
▷ HobbyStar LCD Program Card 160A & 220A 1/10 ESC, Box Programmer USB - CENTRO COMERCIAL CASTELLANA 200 ◁
HOBBYWING ESC LED Program Card Box for Platinum V1/V2 FlyFun V5 XeRun EzRun QuicRun SeaKing Series Brushless Aircraft Car Boat Robot ESC, Vehicle Speed Controls - Canada
Esc Programming Card