



Industrial UAV Motors
SunnySky V4008 KV380 Heavy-Lift Brushless Motor
₹8,599Incl. GST
SKU SUNNYSKY-V4008-380KV
Stator Size: 4008KV: 380 KVInput Voltage: 4–6SWeight: 105 g
Free shipping. Pan India delivery from Gurugram, Haryana.
Ships within 3–4 business days — quality-checked in Gurugram before dispatch
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Product details
The SunnySky V4008 KV380 is a low-KV brushless motor built for long-endurance multirotors and heavy-lift platforms running 4-6S power. Its flat, high-efficiency design suits payload and cinelifter builds that need steady cruise thrust over a hover-focused build.
Key features
- Stepped and knurled shaft design resists loosening under sustained load.
- Japanese EZO bearings for quiet, stable rotation across long flights.
- Hollow-cut motor caps reduce weight while keeping the housing strong.
- Rated for a 30-40A ESC and up to 500W continuous power.
Specifications
- Stator size: 4008
- KV: 380KV
- Input voltage: 4-6S
- Weight: 105g
- Max continuous power: 500W
SunnySky recommends a single-motor takeoff weight up to 1000g; size the propeller and battery to the aircraft's total weight before flying. The stepped and knurled shaft is designed to resist the propeller working loose over long, vibration-heavy flights over time.
| Stator Size | 4008 |
|---|---|
| Stator Diameter | 40mm |
| Stator Height | 8mm |
| KV | 380 KV |
| Input Voltage | 4–6S |
| Weight | 105 g |
| Brand | SunnySky |
| Made in India | No |
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