t hobby p1604 fpv motor for 3.5 inch
t hobby p1604 fpv motor for 3.5 inch
thobby p1604 motor for freestyle
thobby p1604 motor for 3.5 inch
thobby p1604 motor durable cnc unibell design
thobby p1604 motor sub 250g champion
thobby p1604 motor applicable scenarios
t hobby p1604 fpv motor sliver
t hobby p1604 fpv motor side
t hobby p1604 fpv motor
thobby p1604 motor backage

T-HOBBY P1604 3.5" FPV Motor | High Torque for Sub-250g Freestyle

About T-Hobby P1604 3.5''Freestyle FPV Motor

T-Hobby P1604 is a lightweight, powerful FPV motor designed for sub-250g freestyle drones, offering smooth performance, high thrust, and durable CNC build for 2.5–3.5 inch builds.

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t hobby p1604 fpv motor for 3.5 inch
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2850KV
T HOBBY P1604 KV2850
2850KV * 4pcs
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3800KV * 4pcs
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Top highlights
Designed for High Torque and Agile Flight.
Ultra-Lightweight for Sub-250g Builds.
Smooth, Responsive Control.
Vibration-Reduced Flight for Stable Footage.
Durable Construction for Everyday FPV Use.
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Check out our 3.5 Inch Freestyle FPV Motors, all FPV Motors Collection and the rest of our T-HOBBY Products!

Smooth & Controlled Freestyle Flight

Optimized for 3–3.5″ sub-250g freestyle drones, the P1604 delivers smooth, low-vibration power output for precise control and confident freestyle flying.

pc thobby p1604 motor for 3.5 inch

Ultra-Lightweight Design for True Sub-250g Builds

At just 11.6g, the P1604 gives builders more freedom when tuning sub-250g freestyle setups.Less motor weight means better efficiency, improved agility, and more room to balance battery size and flight time — perfect for 3.5″ lightweight freestyle drones.

pc thobby p1604 motor freestyle

Lightweight Strength, Smooth Performance

CNC-machined aluminum housing ensures strength without extra weight, while precision bearings and winding deliver smoother, quieter operation with reduced vibration and improved efficiency.

t hobby p1604 lightweight strength smooth performance

Built for Lightweight Freestyle Flying

From parks to urban spaces, the P1604 delivers reliable performance for everyday freestyle flying.

pc thobby p1604 motor applicable scenarios

THOBBY P1604 Motor Guide: Choosing the Right Setup

Choosing the right FPV motor is about finding the precise balance between power, weight, and flight control. For compact builds, a motor that is too small may lack throttle authority under heavier digital payloads, while a larger motor adds unnecessary weight.

The THOBBY P1604 (11.6g) is designed for pilots who need higher torque and smoother response in a lightweight package. It provides a balanced solution for 3" and 3.5" micro drones, especially technical freestyle, HD micro builds, and compact cinewhoops.

Why Choose THOBBY P1604?

Compared with smaller 1404 motors, the P1604 offers a larger active stator volume while keeping a compact form factor:

Better Low-Throttle Authority: Stronger low-end torque helps maintain immediate throttle response on builds carrying additional weight, such as DJI O3 Air Units, Walksnail, or Naked action cams.

Smoother Freestyle Performance: Featuring a 12N14P architecture, the P1604 delivers smooth motor response and improved control during aggressive maneuvers, including tight proximity turns and prop-wash recoveries.

Balanced Torque-to-Weight Ratio: At ~11.6g, the P1604 provides extra authority without the severe weight penalty of larger motors, making it easy to stay under the strict sub-250g AUW limit.

THOBBY P1604 vs. Other Motor Sizes

Motor ClassAvg. WeightBest Suited ForFlight Characteristics
1404~10.0gLightweight 3" buildsUltra-light and efficient, but struggles under heavier HD loads
1504~11.8gStandard 3" & light 3.5"Decent all-rounder for light builds
P1604~11.6g3"–3.5" Freestyle & HD BuildsStrong torque-to-weight balance with crisp low-RPM grip
1804~16.0gHeavy 3.5" power buildsExtremely powerful, but heavy rotational inertia hurts agility

P1604 3800KV vs. 2850KV: Which One Do You Need?

Matching the motor KV to your battery voltage and flying style is key to getting the best flight feel.

P1604 2850KV — 6S High-Voltage or 4S Efficiency
Designed for pilots running higher voltage or prioritizing flight time.

Target Setup 1 (6S Micro Freestyle): 3.5" Tri-blade props + 6S 550–650mAh battery. Delivers explosive thrust-to-weight ratio and massive punch-out pop.
Target Setup 2 (4S Cruising & Endurance): 3"–3.5" Light props + 4S battery. Offers lower current draw, smoother throttle resolution, and extended flight times.

Recommended Applications

  • 3.5" Sub-250g Freestyle: Excellent agility, snappy acceleration, and clean dive recoveries.

  • Micro HD & Naked Action Cam Rigs: Prevents throttle sag when flying heavier payloads like DJI O3 or Naked GoPro setups.

  • Compact Cinewhoop Platforms (3" to 3.5"): Smooth, predictable power delivery to handle duct drag and stable hover control indoors.

  • Direct Upgrade for 1404 Builds: Easily upgrades older 3" or 3.5" quads for better authority without swapping out existing 20A–30A AIO ESCs.

Size

thobby p1604 3.5 inch freestyle fpv motor drawing
thobby p1604 3.5 inch freestyle fpv motor contents

Specification

thobby p1604 3.5 inch freestyle fpv motor specification
thobby p1604 3.5 inch freestyle fpv motor test

Recommendations

Reviews
  • a***********s
    Verified
    Mepsking motors and stacks are legit!! Powerful and withstand many crashes , their staff is very friendly and products arrive quickly and in good condition , try them! I am very happy with the neon ,the sz1604 , the mini stacks, the 30x30 stacks and these P1604 are great too!
    Optoins:3800KV*4pcs
    Replied by MEPSKING:Thanks for your amazing feedback! Really glad to hear you’re enjoying the motors, stacks, and overall experience with Mepsking. Great to know everything performs well. Appreciate your support—happy flying and enjoy all your builds!
  • R*********r
    Verified
    Strong torque for its size, feels responsive on a 3.5" sub-250 build. Efficiency is decent for mixed freestyle.
    Optoins:3800KV*4pcs
    Additional reviews after 34 days
    After tuning rates a bit, it flies even smoother. Good balance overall.
  • K***********z
    Verified
    Installed on a sub-250g 3.5" build, good torque for its size and smooth in mid throttle. Easy to mount and balance was decent out of the box.
    Optoins:2850KV*4pcs
  • 1***********0
    Verified
    Vine Voice
    MEPSKING Vine Customer Review of Free Product
    The motors arrived very quickly from a local warehouse. They look very well-made and are made of high-quality materials. They're really lightweight, making them perfect for building a 3.5-inch FPV drone up to 250g. I'm starting a drone using these motors soon, and I can't wait to see how they perform in flight and how the drone will fly with them. The kit includes the necessary screws and spare parts for any repairs. I highly recommend them!
    Optoins:3800KV*4pcs
    Replied by MEPSKING:Thank you for your feedback and recommendation! We’re glad you’re happy with the build quality and lightweight design, optimized for 3.5-inch FPV drones. Wishing you a smooth build and great flights—feel free to contact us anytime! 🚀
  • b*********r
    Vine Voice
    MEPSKING Vine Customer Review of Free Product
    i have absolutely no problem with these motors especially for free there great quality fast shipping and they really rip thanks for the free motors the membership is really worth it.
    Optoins:3800KV*4pcs
    Replied by MEPSKING:Thank you for the great review! We're thrilled to hear the motors meet your expectations and that you're enjoying the membership benefits. Your support means a lot to us—happy flying!
  • r*********f
    Verified
    Jó termékek. Vegye mindenki*******
    Optoins:3800KV
    Purchased 2 times
    Additional reviews after 29 days
    Nagyon király motorok
  • D**********r
    Verified
    Nutze es auf einem 3.5" Build, genug Drehmoment und läuft sauber im Flug. Bestellung war unkompliziert.
    Optoins:3800KV
  • R*******e
    Verified
    Easy install. Mepsking checkout was simple.
    Optoins:2850KV
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