What drone setup is the V3115 motor best suited for?

The V3115 is designed for cinematic FPV drones, especially heavy-lift platforms like X8, X4, and large quadcopters using 7–10 inch propellers.

What propeller size is recommended for different KV options?

400KV: 12–13 inch props (for long endurance builds) 640KV: 10–11 inch props (balanced performance) 900KV–1050KV: 7–9 inch props (agile cinematic flights)

Is this motor suitable for carrying a GoPro or professional camera?

Yes. The V3115 offers high torque and smooth throttle response, ideal for lifting HD cameras like GoPro, Insta360, or even small gimbal setups.

What battery voltage (cell count) does the motor support?

The motor supports 4S to 8S setups depending on the KV version. Lower KV (400KV–640KV) works best with 6S–8S, while higher KV (900KV–1050KV) is suitable for 4S–6S.

T-HOBBY V3115 Smooth FPV Cinematic Motor for 7-10 inch Heavy Drone

About T-HOBBY V3115 Cinematic FPV Motor:

V3115 Cinematic FPV Motor delivers powerful, smooth, and efficient performance for X8/X4 heavy drones. Perfect for 7-10 inch props and pro-level filming.

T-HOBBY

Pilot RecommendedTrusted Performance

$ 39.92 ~~$56.99~~

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Options (4)

400KV

640KV

900KV

1050KV

$8 Off Orders $159+

$16 Off Orders $259+

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Description

FAQ

● Designed for Heavy Cinematic Drones.

● Wide KV Range for Custom Setups.

● Unibell Structure for Extra Durability.

● Smooth and Efficient Thrust Delivery.

● Built for Long Flight Times.

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Safe Flight with Advanced Heat Control

Engineered with heat-dissipation fins and optimized airflow channels, the V3115 motor keeps operating temperatures low, reducing thermal stress for safer and more reliable flights—ideal for extended cinematic or freestyle sessions.

Superior Durability with Electrophoresis Iron Core

The industry-first electrophoresis-treated iron core provides exceptional corrosion resistance in humid or harsh environments. This ensures stable power delivery and enhanced motor longevity, even under demanding flight conditions.

Effortless Propeller Compatibility for Versatile Setups

Large anti-slip groove design secures propellers and supports a wide range of models. Pilots can quickly mount props without modifications, making the motor ideal for freestyle, cinematic, or racing FPV drones of various sizes.

Wide KV Range for Customized Performance

Available in 400KV, 640KV, 900KV, and 1050KV, the V3115 has been tested across multiple voltages and propellers. Pilots can optimize for either high-efficiency long-flight setups or high-thrust, rapid-maneuver applications with proven, stable performance.

Size

Recommendations

Specifications

thobby v3115 motor test report 640kv t10*5

Reviews (3)

A*********r

Smooth and powerful for cinematic flying.
Options：1050KV
O***********r

Performance is superb, responsive, high thrust, good for heavy setups.
Options：1050KV
M**********s

This V3115 motor delivers excellent torque and handles propellers with ease. In hover, it’s steadier than my old motor.
Options：900KV

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