More from Buddy RC →KST SV3312-12 HV Brushless Metal Gear 38Kgf.cm 0.10sec Digital Servo
$99.99
In stock at buddyrc.com
The KST SV3312-12 is a high-voltage brushless digital servo for 700 to 800 class helicopters and large scale planes. It produces up to 38 kgf.cm at 13V with 0.10 s/60° speed, runs 8 to 13V or 2 to 3S LiPo direct, and has hardened steel gears in an aluminum case. It suits pilots who need serious torque and speed.
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Highlights
- Up to 38 kgf.cm at 13V, 0.10 s/60°
- 8.0 to 13.0V or 2-3S LiPo direct drive
- Brushless motor, hardened steel gears
- Aluminum alloy case, dual ball bearings
- Programmable, including soft start
Best for
700 to 800 class heli and large scale plane pilots.
Things to consider
- Runs at 1520 µs / 333 Hz, so check your system supports it.
- Not suited to standard 4.8 to 6V receivers.
- Programming tools aren't included.
Key specs
| Price | $99.99 |
|---|---|
| Torque | 28 / 33 / 38 kgf.cm at 8.4 / 12 / 13V |
| Speed | 0.10 s/60° at 13V |
| Voltage | 8.0 to 13.0V |
| Dimensions | 40.5 x 20 x 38 mm |
| Weight | 70 g |
| Included | Servo, 5 horns, screws, grommets, eyelets |
Our take
A powerful HV servo for big helis and scale planes.
KST SV3312-12 HV Brushless Metal Gear 38Kgf.cm 0.10sec… at a glance
| Brand | Buddy RC |
|---|---|
| Price | $99.99 |
| Type | Servo |
| 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 $99.99, the KST SV3312-12 HV Brushless Metal Gear 38Kgf.cm 0.10sec… is toward the top of Buddy RC's price range, whose 4,618 listed products run $0.25 to $9,999.
Frequently asked questions
Can I run the SV3312-12 on a 3S LiPo directly?
Yes, KST lists 2 to 3S LiPo direct drive within the 8 to 13V range.
What's in the box?
The servo, five plastic horns, a horn screw, four grommets, four eyelets and four mounting screws.
How much is the KST SV3312-12 HV Brushless Metal Gear 38Kgf.cm 0.10sec…?
Buddy RC lists it at $99.99 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 KST SV3312-12 HV Brushless Metal Gear 38Kgf.cm 0.10sec… 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 KST SV3312-12 HV Brushless Metal Gear 38Kgf.cm 0.10sec…?
The KST SV3312-12 HV Brushless Metal Gear 38Kgf.cm 0.10sec… is sold directly by Buddy RC on buddyrc.com. The Shop now button on this page goes straight to the product there.
Is the KST SV3312-12 HV Brushless Metal Gear 38Kgf.cm 0.10sec… 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 KST SV3312-12 HV Brushless Metal Gear 38Kgf.cm 0.10sec… expensive?
At $99.99 it is toward the top of Buddy RC's range ($0.25 to $9,999 across 4,618 products).
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