More from Buddy RC →SunnySky XS High Power X4112S Brushless Motors
$52.99$54.18Save 2%
In stock at buddyrc.com
The SunnySky XS X4112S is a high-power multirotor motor with a semi-enclosed design that keeps sand and debris out while venting heat. It is hand-wound, uses large Japanese EZO bearings and comes in 340, 400 and 450 KV. The KV340 version weighs 188g and supports up to 1500g per rotor on 6S.
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Highlights
- Semi-enclosed bell to keep debris out
- Hand-wound coils for low resistance
- Large-diameter Japanese EZO bearings
- KV options: 340, 400, 450
- Up to 750W continuous (KV340)
Best for
Builders of heavier multirotors who fly in dusty or sandy places.
Things to consider
- Detailed specs are shown only for KV340
- Needs a 40 to 60A ESC (KV340)
- The page handle says X4212S while the title says X4112S, so confirm the model
Key specs
| Price | $52.99 |
|---|---|
| KV options | 340, 400, 450 |
| Weight (KV340) | 188g |
| Cells (KV340) | Up to 6S |
| ESC (KV340) | 40-60A |
| Max power (KV340) | 750W |
| Shaft | 4mm |
| Props (KV340) | 14x4.7, 15x5.5, 16x6 |
Our take
A robust, debris-resistant motor for mid-size multirotors.
SunnySky XS High Power X4112S Brushless Motors at a glance
| Brand | Buddy RC |
|---|---|
| Price | $52.99 (was $54.18) |
| 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 $52.99, the SunnySky XS High Power X4112S Brushless Motors is toward the top of Buddy RC's price range, whose 4,520 listed products run $1 to $9,999.
It's currently 2% below its listed price of $54.18. Sale prices can end without notice, so check the live price before you order.
Similar items from other brands we track run $59.99 to $189.99.
Frequently asked questions
What does the semi-enclosed design do?
SunnySky says it helps keep sand and debris out of the motor while improving ventilation.
How much weight can it lift?
For KV340 the listing suggests up to 1500g per rotor.
Is the SunnySky XS High Power X4112S Brushless Motors on sale?
Yes. Buddy RC lists it at $52.99, down from $54.18 (2% off). Sale prices change, so confirm the live price on buddyrc.com.
Is there a discount on the SunnySky XS High Power X4112S Brushless Motors?
Buddy RC publishes these ways to save: Loyalty points with an account. Buddy RC sets the terms, which can change; our Buddy RC coupons page has the details.
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 XS High Power X4112S 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 XS High Power X4112S Brushless Motors come in?
KV: 340, 450, 400.
Where can I buy the SunnySky XS High Power X4112S Brushless Motors?
The SunnySky XS High Power X4112S 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 XS High Power X4112S 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 XS High Power X4112S Brushless Motors expensive?
At $52.99 it is toward the top of Buddy RC's range ($1 to $9,999 across 4,520 products), and similar items from other brands run $59.99 to $189.99.
