Check coupons or create price alert down below. You probably want to know what is the best price?
Model: MSH PROTOS 380, Main Gear: 120T, Main Blade Size: 325~380mm, Motor Pinion: 20~25T 5MM Diameter(21T included), Length: 785mm, Max Battery Size: 35*40*115mm, Width: 110mm, Tail Pinion: 22T, Height: 235mm, Autorotation Gear: 94T, Tail Blade Size: 68mm, Main to Tail Gear Ratio: 4.27
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):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($226.63): BANGGOODSD
2. ($229.07): Drones6
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGMP38015, AFfbG10, BGXL380F12, BGVDay10%off, BGAFF10OFF, BGTT10, bGhOnEy10, BGdragonBoat, BGSS10%SW, bgshOOp10, BGheli10, BgoFErTaSchInA10, BgcLuBofErtA10, BGCuponation10, BGDAVIS, BGHONEY2110, BGMATT7
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Do you need price history chart (for all/most countries) for XLPower MSH PROTOS 380 FBL RC Helicopter Kit Without Main Blade? There we go.
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)).