

Velotech Magic Multirotor Speed Controller 40A with SimonK Program OPTO
$20
In stock at buddyrc.com
This ESC performs excellently with most motors. However, due to the limit of SimonK program, we do not recommend this ESC for those big pancake motors with large number of poles, such as SunnySky V40xx, X41xx motors. This is one of the best multirotor ESCs we have tested: quick response, smooth throttle, low running…
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Velotech Magic Multirotor Speed Controller 40A with SimonK… at a glance
| Brand | Buddy RC |
|---|---|
| Price | $20 |
| Type | Quad ESC |
| 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 $20, the Velotech Magic Multirotor Speed Controller 40A with SimonK… is mid-range for Buddy RC, whose 4,618 listed products run $0.25 to $9,999.
Similar items from other brands we track run $87.99 to $149.99.
About this product
From Buddy RC's product listing:
This ESC performs excellently with most motors. However, due to the limit of SimonK program, we do not recommend this ESC for those big pancake motors with large number of poles, such as SunnySky V40xx, X41xx motors. This is one of the best multirotor ESCs we have tested: quick response, smooth throttle, low running temperature, and high reliability. The ESC comes with no BEC. Featured with high efficiency, all N-channel MOSFET design, jitter-free hardware PWM input, and the most popular SimonK program, Velotech Magic speed controllers are an ideal choice for multirotors. Quality electronic parts are used to build Velotech Magic speed controllers, such as genuine Japanese Rubycon capacitor, IOR MOS tubes, heavy duty PCB. These parts cost much more than those cheaper counterparts that are frequently found in low price ESCs. The manufacturing process was strictly controlled and monitored t
Frequently asked questions
How much is the Velotech Magic Multirotor Speed Controller 40A with SimonK…?
Buddy RC lists it at $20 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 Velotech Magic Multirotor Speed Controller 40A with SimonK… 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 Velotech Magic Multirotor Speed Controller 40A with SimonK…?
The Velotech Magic Multirotor Speed Controller 40A with SimonK… is sold directly by Buddy RC on buddyrc.com. The Shop now button on this page goes straight to the product there.
Is the Velotech Magic Multirotor Speed Controller 40A with SimonK… 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 Velotech Magic Multirotor Speed Controller 40A with SimonK… expensive?
At $20 it is mid-range for Buddy RC ($0.25 to $9,999 across 4,618 products), and similar items from other brands run $87.99 to $149.99.








