



SunnySky M4518R 1100kv Motor 550 Class 6S OSHM5124
$229
In stock at buddyrc.com
Specifications Model No: 4518R Motor kV: 1100kV Stator Material: 0.15mm Stator Diameter: ⌀ 45.5mm Stator Thickness: 18mm Slots & Poles: 12N / 10P No-Load Current: 6.8A Motor Wind: 3+3 Turn Delta Motor Wire: Thick wire single-strand Motor Resistance: 3.9mΩ Max Continuous Current: 95A Max Peak Current: 115A Max…
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SunnySky M4518R 1100kv Motor 550 Class 6S OSHM5124 at a glance
| Brand | Buddy RC |
|---|---|
| Price | $229 |
| 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 $229, the SunnySky M4518R 1100kv Motor 550 Class 6S OSHM5124 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 $10.99 to $58.19.
About this product
From Buddy RC's product listing:
Specifications Model No: 4518R Motor kV: 1100kV Stator Material: 0.15mm Stator Diameter: ⌀ 45.5mm Stator Thickness: 18mm Slots & Poles: 12N / 10P No-Load Current: 6.8A Motor Wind: 3+3 Turn Delta Motor Wire: Thick wire single-strand Motor Resistance: 3.9mΩ Max Continuous Current: 95A Max Peak Current: 115A Max Continuous Power: 2280W Max Peak Power: 2760W Motor Weight: 374g Outside Diameter: ⌀ 56.3mm Shaft Diameter: ⌀ 6mm Body Length: 44mm Overall Shaft Length: 36mm Max Lipo Cell: 6S ESC: 130-160A Mounting Holes & Screw: 4 × M4 ⌀ 30mm Suitable Helicopter Size: 500-600 Includes 1 x SunnySky Brushless Motor 4518R 1100kV 3 x 6mm female bullet connectors 3 x Heat shrink 1 x Sticker sheet
Frequently asked questions
How much is the SunnySky M4518R 1100kv Motor 550 Class 6S OSHM5124?
Buddy RC lists it at $229 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 M4518R 1100kv Motor 550 Class 6S OSHM5124 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.
Where can I buy the SunnySky M4518R 1100kv Motor 550 Class 6S OSHM5124?
The SunnySky M4518R 1100kv Motor 550 Class 6S OSHM5124 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 M4518R 1100kv Motor 550 Class 6S OSHM5124 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 M4518R 1100kv Motor 550 Class 6S OSHM5124 expensive?
At $229 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 $10.99 to $58.19.








