You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
metal and nylon Car Size: 530*390*240mm, Box Size: 560*400*220mm, Item No: MT8 Pirates3, Scale: 1/8, Servo: 15KG servo, Using Time: Approx 20-25 minutes, Tire Width: 100mm, Remote Distance: About 400m CarBattery: 3s 11.1V 5000mAh Lipo battery(included), Max Speed: 80-90km/h ESC: 120A brushless waterproof esc, Frequency: 2.4G, Charging Time: About 2 hours, Brand: ZD Racing, Color: Camouflage, Ground Clearance: 70mm, Total gear ratio: 12.95: 1, Channel: 4CH, Wheelbase: 330mm, Tire Diameter: 170mm, Battery: 4X 1.5V AA(not included), Track: 220mm, Motor: 4076 1900kv brushless motor, Material: PVC
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 code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($327.59): BgGoodie9
2. ($338.39): BG00c906
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): BGMT8Cam, BGdragonBoat, BGSS10%SW, bGhOnEy10, bgshOOp10, BGRC902, BgoFErTaSchInA10, BGHALLOWEEN, BgcLuBofErtA10, BGAFF10OFF, BGCuponation10, BGDAVIS, BGHONEY2110, BGVehicle10, BGMT8CZ, BGVehicles10, BG10Vehicl, BG10RCVE, ADMITAD2212, BGCityadsRC, Terence, Tabby20, 2203ActiesNL, BG1efeb0, 8Couponsde, tRaDetRaCKeR, hoNEYbGdeAlS, BGJUNEGSG9, BGc66e41, COUPONSDE1wk
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Here is price history (for all/most countries) for ZD Racing Camouflage MT8 Pirates3 RC Car RTR.
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)).