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Shipping Estimate
USA
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- USA
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Sunnysky M4520 840KV Heli BLS MotorSunnysky M4520 840KV Heli BLS Motor Model: M4520 KV840 Y S rpm V: 840KV Stator Poles: 12N 10P Stator Diameter Thickness: 45,5mm 20mm Motor Wind: 3+4 Delta thick wire Motor Resistance: 5,9m Max Current: 95A Max Peak Current: 115A Max Continuous Power: 3200W Max Peak Power: 3600W Motor Diameter: 56. 3mm x 47mm Shaft Diameter: 6 x 36mm Mounting Hole and Screws: 4 x 30mm M4 Max Lipo Cell: 8S Motor Weight: 393g
- Sunnysky M4520 840KV Heli BLS Motor
Model:
M4520 KV840 Y-S
rpm/V:
840KV
Stator / Poles:
12N / 10P
Stator Diameter / Thickness:
Ø45,5mm / 20mm
Motor Wind:
3+4 Delta thick wire
Motor Resistance:
5,9mΩ
Max Current:
95A
Max Peak Current:
115A
Max Continuous Power:
3200W
Max Peak Power:
3600W
Motor Diameter:
Ø56.3mm x 47mm
Shaft Diameter:
Ø6 x 36mm
Mounting Hole and Screws:
4 x Ø30mm M4
Max Lipo Cell:
8S
Motor Weight:
393g
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 26 reviews
Sort
Product Reviews
★★★★★ 5
Great product
Size: 1 Count (Pack of 12)
We hse these every time we’re in Jamaica. Works even after being in the water
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 3
Ok
Size: 1 Count (Pack of 12)
Not effective in the Caribbean
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
★★★★★ 5
Impressive
Size: 1 Count (Pack of 12)
They work great for me
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Buggy Bands for a camping trip
Size: 1 Count (Pack of 12)
Because of my experience with bugs loving me and using similar buggy bands to ward them off, I purchased these Buggy Bands for an upcoming camping trip so I can enjoy the great outdoors without the side effects of the bugs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
★★★★★ 1
Don't buy they don't work only 3 hours that's it
Size: 1 Count (Pack of 12)
These are cheap and when I went to take it off it broke they only last three to four hours that's it then the scent is gone. I have bought these many a times from a different seller and they last me a long time matter of fact I got them at the Dollar tree
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
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