More from Buddy RC →SunnySky X Series V3 X3520 V3 Brushless Motors
$59.99
In stock at buddyrc.com
The SunnySky X3520 V3 is a brushless outrunner for aerobatic and 3D airplanes, offered in 495, 560 and 780 KV. The listed KV560 version has a 35mm stator, runs up to 6S and handles 80A for 30 seconds at up to 2000W. It suits pilots flying 2.2 to 2.5 kg planes.
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Highlights
- KV options: 495, 560, 780
- Up to 6S LiPo (KV560 spec)
- Rated 80A for 30s and 2000W max continuous (KV560)
- Recommended props from APC 12x6 to 14x7 (KV560)
- Detailed thrust tables included in the listing
Best for
Sport and 3D pilots building a 2.2 to 2.5 kg electric airplane.
Things to consider
- Detailed specs are shown only for the KV560 version
- Needs a 60 to 80A ESC
- KV choice depends on your prop and battery, so pick carefully
Key specs
| Price | $59.99 |
|---|---|
| KV options | 495, 560, 780 |
| Stator (KV560) | 35mm diameter x 20mm |
| Weight (KV560) | 219g |
| Max cells (KV560) | 6S |
| ESC (KV560) | 60-80A |
| Max power (KV560) | 2000W |
Our take
A well-documented 35-size motor for large electric sport planes.
SunnySky X Series V3 X3520 V3 Brushless Motors at a glance
| Brand | Buddy RC |
|---|---|
| Price | $59.99 |
| Type | Motor |
| Options | 3 KVs |
| Availability | In stock at buddyrc.com |
| Returns | Items can be returned within 30 days of receipt with an RMA code requested by email.… |
Price check
At $59.99, the SunnySky X Series V3 X3520 V3 Brushless Motors is toward the top of Buddy RC's price range, whose 4,618 listed products run $0.25 to $9,999.
Similar items from other brands we track run $59.99 to $189.99.
Frequently asked questions
Which KV should I choose?
The listing gives full data for KV560, which suits 12 to 14 inch props on 6S. Check with Buddy RC for the 495 and 780 versions.
How heavy a plane can it fly?
For KV560 SunnySky lists about 2500g for an aerobatic plane and 2200g for a 3D plane on 6S.
How much is the SunnySky X Series V3 X3520 V3 Brushless Motors?
Buddy RC lists it at $59.99 on buddyrc.com. We refresh prices throughout the day, but always confirm the final price at checkout.
What is Buddy RC's return policy?
Items can be returned within 30 days of receipt with an RMA code requested by email. Returns in new condition with original packaging have no restock fee; others are charged 10 to 20%, and shipping fees are not refunded.
How long does Buddy RC take to ship?
Orders placed before 2 p.m. EST usually ship the same business day from Columbus, Ohio, by USPS or UPS, with most packages arriving in 2 to 5 business days. Orders over $100 may ship free within the US, excluding most airplanes, and LiPo batteries ship only by UPS Ground.
Does the SunnySky X Series V3 X3520 V3 Brushless Motors come with a warranty?
Buddy RC's published warranty terms: Products older than 30 days may be exchanged under warranty but aren't eligible for a refund. Specific warranty terms aren't published in the policy text.
What options does the SunnySky X Series V3 X3520 V3 Brushless Motors come in?
KV: 495, 560, 780.
Where can I buy the SunnySky X Series V3 X3520 V3 Brushless Motors?
The SunnySky X Series V3 X3520 V3 Brushless Motors is sold directly by Buddy RC on buddyrc.com. The Shop now button on this page goes straight to the product there.
Is the SunnySky X Series V3 X3520 V3 Brushless Motors in stock?
Yes. Buddy RC lists it as in stock on buddyrc.com as of our latest check. Stock and prices refresh throughout the day.
Is Buddy RC a legit store?
Buddy RC is a strong pick for RC pilots who need specific parts, power systems or helicopter spares from a US warehouse with same-day dispatch. Skip it if you want generous returns, since shipping is never refunded and returns that aren't in new condition carry a 10 to 20% restock fee. Confirm the exact part number and motor or frame compatibility before ordering, because most of the catalog is model-specific. Our full Buddy RC review covers shipping, returns and what to check before ordering.
Is the SunnySky X Series V3 X3520 V3 Brushless Motors expensive?
At $59.99 it is toward the top of Buddy RC's range ($0.25 to $9,999 across 4,618 products), and similar items from other brands run $59.99 to $189.99.
