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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
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Description
HobbyWing Platinum PRO V4 40A ESC (3S-4S)Perfect for Oxy heli 3 upgrade 3 4S LiPo Built in BEC 5V 8V, 7A require WiFi Express Modele or LCD program box for firmware update programming (purchase separately) Model Platinum 40A ESC V4 Input Voltage 3 4S LiPo Cont. Peak Current (10s) 40A 60A (Switch mode) BEC Switch Mode: 5 8V,7A Separate Programming Port For connecting LCD Program Box WIFI Express Throttle Signal BEC Output RPM Signal Transmission Wire(s) White Throttle Signal Wire Red & Black
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Perfect for Oxy heli 3 upgrade
- 3-4S LiPo
- Built-in BEC 5V-8V, 7A
- require WiFi Express Modele or LCD program box for firmware update / programming (purchase separately)
Model Platinum 40A ESC V4 Input Voltage 3-4S LiPo Cont./Peak Current (10s) 40A/60A (Switch-mode) BEC Switch Mode:5-8V,7A Separate Programming Port For connecting LCD Program Box/WIFI Express Throttle Signal/BEC Output/RPM Signal Transmission Wire(s) White Throttle Signal Wire/Red & Black BEC Output Wires/ Yellow RPM Signal Transmission Wire Input Wires Red-14AWG-100mm*1/Black-14AWG-100mm*1 output wires Black-16AWG-75mm*3 Output connectors 3.5mm Gold Connectors (Female) Weight/Size 47g / 48x30x15.4mm Download
Users_manual_Platinum40A.pdf
HOBBYWING Governor function explained (PDF)
- 3-4S LiPo
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- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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4.3 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Nice fit!
Color: Saxony Blue Melange, Size: X-Large
Great fit. Very comfy. Not too heavy. (Think late spring, early fall weather.) Material and stitching seems high quality. Slightly stretchy fabric. We’ll see how it holds up to wear and washing, but so far so good. I’ve already purchased another in a different color.
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Reviewed in the United States on November 1, 2025
★★★★★ 5
Fits true to size and good quality
Color: Black Grey Heather, Size: Large
I gave this 5 stars because I was pleasantly surprised by the fit and quality. The zipper is nice, it zips firm, it's not flimsy like a cheap zipper. For reference I am 5'7", athletic build, and 198 pounds. I ordered a size large and it fits perfect. I will buy more for sure.
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Reviewed in the United States on November 9, 2025
★★★★★ 5
Great fit, excellent material. Will buy more!
Color: Cobalt Heather, Size: Small
Great quarter zip comparable to the high end designer brands. Buttery material, well fitted. Runs a bit big so I sized down and it’s a perfect trim cut fit. Will buy other colors. Would like to see some patterns in addition to the solid colors. I’m 5’10” 165lbs and small size fits perfectly.
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Reviewed in the United States on September 20, 2025
★★★★★ 5
Perfect for the gym!
Color: Cobalt Heather, Size: XX-Large
I bought 2 (black and blue) and wear them to the gym weekly. They wash & dry very well! They are nice enough for casual wear too. I’ll probably buy a 3rd color soon!
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Good fit / comfortable !
Color: Wistful Mauve Melange, Size: Large
Quality product
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Reviewed in the United States on April 19, 2026