You can create price alert here, copy coupons and view price history. You probably want to know what is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Firmware: BLHeli_32, Support DShot300-1200/MulitShot/Oneshot/PWM, MCU: 32-bit STM32F051K6U6, Current Sensor: Support, Con. Current: 100A, Installation hole spacing: 30.5*30.5mm, Input Voltage: 3—8S, Peak Current: 110A, Maximum external size: 42*43.5*11.5mm
Banggood
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG100A, AFfbG10, 502C6B, BGCITYADS2019, BGGEPPart, BGVDay10%off, BGRS100A, bGhOnEy10, BGdragonBoat, BGSS10%SW
(these coupons are old, so probably won’t work)
Price history and price alert
Here is price history (for all/most countries) for Racerstar ReachUP 100A 3-8S RC ESC.
Price records source(s): Banggood
Click on image to enlarge.
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)).