Racerstar RS30A 30A RC ESC

Model: RS30A, BEC: NO, Peak Current(10s): 35A, Item Name: Racerstar 30A Blheli_s Electronic Speed Controller, Input Voltage: 2-4S, Weight: 9.1g, Programming: YES, Con.Current: 30A, Size(PCB): 28*13mm.

Aliexpress

There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price: Open

Image	Product (link)	Price	Coupons
	50pcs Nylon Bumper Shield Fastener Rivet Clips Auto Body Clips 6mm 0.24inch for Yamaha YZF R1 R6 RoadStar Bumper Fastener Clips	$1.12	–
	G170 Tri koshki KT061 Initial D Akina Speedstars Car Sticker Vinyl Decals Reflective Sticker on Car Motorcycle SUV Bumper	$1.19	–
	9IMOD Fuel Filter 1/8 1/10 Oil Filter RC Aluminum RC Model Car Spare Parts 02156 80118 For HSP Hobo HPi Leihu Henglong Vehicle	$1.35	–
	RC Boat 20mm/30mm/40mm/50mm Width Replacement Parts Rubberized Fabric Waterproof Transparent Adhesive tape Waterproof Hatch Tape	$1.71	–
	50x Nylon Bumper Shield Fastener Rivet Clips Body Clips 6mm For Yamaha YZF R1 R6 RoadStar Suzuki Bandit GSXR 1300 1000 750 600	$1.73	–
	50x Car 6mm Hole Plastic Rivets Fastener Push Clip Black Auto Vehicle Door Trim Panel Retainer Fastener Clips For Suzuki GSXR	$1.99	–
	Qianfeng Saber Blade APC 6X4 7×5 8X6 9X6 10X5 11X5 12X6 14X7 17X10 Fast Propeller	$2.18	–
	2/5/10/20pcs SG90 Servo motor micro 9g 180 360 degree mount SG90 kit without metal gear pro RC Car Toy Airplane Arduino UNO DIY	$2.76	–
	3D Virago Logo Emblem Badge Motorcycle Motorbike Gas Fuel Oil Tank Decals Stickers for Yamaha XV250 XV535 XV750 XV1100 Virago	$2.79	–
	High Quality Metal Carb Heater Carburetor Metal Carb Motorcycle Carburetor Heater Car Accessories	$3.15	–
	Brushless Motor RS2205 2300KV 2205 CW/CCW aircraft model four axis 5-inch for 2-6s 20A/30A/40A FPV Racing Quadcopter ESC Drone	$3.23	–
	GEPRC GEP-RACER 5 Racer High Elastic Wristband Lacing Band FPV Accessories 25x80mm	$4.90	–
	Hot sale XXD A2212 2212 930KV 1000KV 1400KV 2200KV 2450KV 2700KV Brushless Motor for RC Airplane Fixed-Wing Multirotor Drones	$5.57	–
	Hot sale XXD A2212 2212 930KV 1000KV 1400KV 2200KV 2450KV 2700KV Brushless Motor for RC Airplane Fixed-Wing Multirotor Drones	$5.67	–
	Motorcycle Grip 25mm For Yamaha XVZ1300 XV1600 V-Star XVS650 XVS650A XVS1100 XVS11A XVS1100AT Drag Star XVS400 XVS400C XVS 650	$5.87	–
	Surpass Hobby LED Programming Card For Racerstar 25A/35A/45A/60A/80A/120A ESC Programer	$6.22	–
	ABS Chrome Motorcycle Horn Cover Shell For Yamaha V-Star 650 Classic Custom 98-13 Vstar 1100 Silverado 99-09 Kawasaki Vulcan 800	$6.65	–
	RS2205 2205 2300KV 3-4S Brushless Motor For QAV210 QAV250 Mini 210 250 260 Quadcopter Multicopter Drone	$6.92	–
	FPV Racing Drone Brushless Motor 2306 DIY RC Motors 3-6S For Quadcopter UAV Multi Wing Aircraft Crossing Machine Samguk Shu	$7.11	–
	WLtoys 144010 124019 Original 45A Brushless ESC For 1/12 RC Car WLtoys124016 Spare Parts Water-proof 2-3S Lipo with Cooling Fans	$7.23	–
	For Yamaha Neutral Switch Assembly 1L9-82540-00-00 V-Star 650 YFZ350 FJ 600 1100 1200 Vmax 1200 XS500 XJ600S Maxim 400 Banshee	$7.71	–
	Motorcycle Turn Signal Lamp Light Fits Yamaha XV400/650/1100/1300 XVS400/650/1100 Virago V MAX1200 star XV XVS 400 650 1100 1300	$8.02	–
	HappyModel EP1 EP2 EPW5 2.4G ExpressLRS ELRS Nano Long Range Receiver RX for ES24TX Series RC Airplane FPV Long Range LR4 LR7	$8.19	–
	Racerstar BR2208 1400KV 2-4S Brushless Motor For RC Models Rc Airplane	$8.23	–
	Racerstar CS6 100A XT30 2-6S Current Sensor w/AMASS Plug 10cm Long 18AWG	$8.60	–
	Brushless Motor 2-3S 4S 5S D2830 D2826 D3548 D3542 D3536 D3530 For RC Mini Multicopters Plane Fixed-wing Aircraft	$9.99	–
	Samguk Series Wei Rc Brushless Motor 2206 2400KV 2700KV 3-4s/1750kv 4-6s Brushless Motor Cw For Rc Model Multi Helicopter Frame	$10.74	–
	T-MOTOR V2306 V2.0 5\	$11.03	–
	NEEBRC 2206 2212 2306 2814 2826 3536 3542 4250 RC Outrunner Brushless Motor for Fixed-wing FPV Racing Drone Quadcopter Airplane	$11.04	–
	MICRO MINIMOSD Minim OSD Mini OSD For Quadcopter Multicopter Pixhawk Pix APM2.6 APM2.8 / Naze32 / F3 Flight Control	$11.65	–
	Racerstar Racing Edition 2212 BR2212 980KV 2-4S Brushless Motor For 350 400 RC Drone FPV Racing Multi Rotor	$12.63	–
	Racerstar Racing Edition 2205 BR2205 2300KV 2-4S Brushless Motor Red for 220 250 RC Drone FPV Racing	$13.05	–
	Motorcycle Turn Signal Light Lamp For YAMAHA Road Star 1700 Royal Star XV1100 VStar 1100 XV250 XV V-Star 250 650 1000 Virago	$13.18	–
	1 Set Motorcyce Fuel Gas Tank Cover Oil Cap For Yamaha DragStar VStar XVS125 XVS650 XVS950 650 950 1100	$14.02	–
	RS2205 2205 2300KV CW CCW Brushless Motor for FPV RC QAV250 X210 Racing Drone Multicopter	$14.47	–
	Racerstar 2207 BR2207S Fire Edition 1600KV 2200KV 2500KV 3-6S Brushless Motor For FPV Racing Drone Quadcopter Spare Parts	$14.92	–
	Racerstar 2207 BR2207S Green/Red Edition 1600KV 2200KV 2500KV 3-6S Brushless Motor For RC Drone Quadcopter Multirotor RC Parts	$16.62	–
	New Arrival Racerstar Racing Edition 2306 BR2306S 2700KV 2-4S Brushless Motor For X210 X220 250 FPV Racer Quadcopter	$17.03	–
	RS2205 2205 2300KV CW/CCW Brushless Motor for QAV-R QAV-X Martian FPV Racing Quad Motor FPV Multicopter	$21.40	–
	Racerstar 2445 RC Car 1/16 1/18 Senseless Brushless Waterproof Motor 5400/3600/3000KV Remote Control Vehicle Accessories Parts	$21.84	–
	HOBBYWING QUICRUN 2435 G3 Brushless Motors 4500KV 6500KV for 1/16 1/18 RC Model Car Buggy Drift Racing Modification Accessories	$25.32	–
	Racerstar Racing Edition 2212 BR2212 980KV 2-4S Brushless Motor 350 400 RC Drone FPV Racing Multi Rotor Drone DIY Motor Module	$25.56	–
	Racerstar BR3536 1200KV 2-4S Remote Control Parts Brushless Motor For FPV RC Airplane Model	$25.61	–
	Racerstar Racing Edition 2205 BR2205 2300KV 2-4S Brushless Motor Red for 220 250 RC Drone FPV Racing	$25.77	–
	Racerstar Racing Edition 2205 BR2205 2300KV 2-4S Brushless Motor Red for 220 250 RC Drone FPV Racing	$28.35	–
	INJORA Fat Viper 2204 Brushless Outrunner Motor with Mount for 1/24 RC Crawler Axial SCX24	$33.20	–
	1pcs 5065 200KV 270KV 320KV 6-12S BLDC outrunner Brushless Motor Red sensored for electric sktaeboard balancing scooter thrust	$33.65	–
	4pcs Samguk Series Shu 2306 2500KV 2800KV 3-4S 1750KV 4-6S Brushless Motor for RC FPV Drone Models Multicopter	$34.06	–
	ZD Racing Rc Cars Accessories 8272 120A ESC Remote Control Brushless Electric Adjustment 08421 Speed Controller Programming card	$40.09	–
	Racerstar 60A ESC Brushless Waterproof Sensorless 1/10 RC Car Part	$49.61	–

Click here to search by yourself. Here are coupons that you can use.

Updated: 07-07-2025

Banggood

Warehouse in China.
Link: Racerstar RS30A 30A RC ESC
$16.99 with coupon: BGJON8
$16.99 with coupon: BGRCParts8
$16.99 with coupon: BGMatt2022

Additional Banggood coupons:
1. First page
2. Second page

Price history and price alert

It doesn’t make sense to generate price history chart, because there is one price record which is: $6.99.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).
Price Alert