

Clam Shell Motor Mounts w/ cooling fins
$4โ$4.50
In stock at buddyrc.com
ACC3920 Clamshell mount for Himax 2015, 2025, B20 motors. Length 18mm, fits Motor Dia. 20mm ACC3936 Clamshell mount for Himax 3618, 3615, 3630, B40 motors. Length 32mm, fits Motor Dia. 36mm Fits most brushless or brush motors, Made of aluminum, anodized blue, Built-in cooling fins.
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Clam Shell Motor Mounts w/ cooling fins at a glance
| Brand | Buddy RC |
|---|---|
| Price | $4โ$4.50 |
| Options | 2 sizes |
| Availability | In stock at buddyrc.com |
| Returns | Items can be returned within 30 days of receipt with an RMA code requested by email.โฆ |
Price check
At $4, the Clam Shell Motor Mounts w/ cooling fins is one of Buddy RC's more affordable items, whose 4,618 listed products run $0.25 to $9,999.
Similar items from other brands we track run $22.99 to $399.
About this product
From Buddy RC's product listing:
ACC3920 Clamshell mount for Himax 2015, 2025, B20 motors. Length 18mm, fits Motor Dia. 20mm ACC3936 Clamshell mount for Himax 3618, 3615, 3630, B40 motors. Length 32mm, fits Motor Dia. 36mm Fits most brushless or brush motors, Made of aluminum, anodized blue, Built-in cooling fins.
Frequently asked questions
How much is the Clam Shell Motor Mounts w/ cooling fins?
Buddy RC lists it at $4โ$4.50 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 Clam Shell Motor Mounts w/ cooling fins 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 Clam Shell Motor Mounts w/ cooling fins come in?
Size: ACC3920, ACC3936.
Where can I buy the Clam Shell Motor Mounts w/ cooling fins?
The Clam Shell Motor Mounts w/ cooling fins is sold directly by Buddy RC on buddyrc.com. The Shop now button on this page goes straight to the product there.
Is the Clam Shell Motor Mounts w/ cooling fins 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 Clam Shell Motor Mounts w/ cooling fins expensive?
At $4 it is on the affordable end of Buddy RC's range ($0.25 to $9,999 across 4,618 products), and similar items from other brands run $22.99 to $399.
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