AxisFlying C157-2 Brushless Motor 1507 3650KV - 4S Optimized

Name: AxisFlying C157-2 Brushless Motor 1507 3650KV - 4S Optimized
Brand: AxisFlying
SKU: DRFC-2427
Price: 2079.00 INR
Availability: OutOfStock

₹2,079.00 (Inclusive of all taxes)

Out of Stock

The AxisFlying C157-2 is a 1507 brushless motor rated at 3650KV, engineered for 4S LiPo systems and optimized for lightweight 3.5-inch FPV builds, including the AVATA frame kit, delivering high thrust-to-weight for agile cinematic and freestyle flight.

Features

1507 stator size (15mm diameter x 7mm height) with a 3650KV rating for high-RPM performance on 4S.
Lightweight construction at approximately 30 grams for superior power-to-weight ratio and agility.
Engineered cooling features and durable materials ensure reliable operation under continuous 30A loads.
Features a 4mm shaft diameter with a standard 16x16mm mounting pattern for broad frame compatibility.
Optimized for 3.5-inch propellers on lightweight cinewhoop and freestyle drone platforms.

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Description

The AxisFlying C157-2 brushless motor is designed for pilots seeking a balance of power and efficiency in compact FPV builds. Its 1507 stator dimensions and 3650KV winding are precisely tuned for 4S LiPo voltage, providing the rapid throttle response and sustained thrust necessary for dynamic freestyle maneuvers and smooth cinematic tracking shots.

Built with a focus on thermal management and structural integrity, the motor incorporates advanced cooling and high-grade materials to handle peak currents up to 30A continuously. The 4mm hardened steel shaft and 16x16mm mounting hole pattern ensure secure installation and compatibility with a wide range of 3.5-inch frames and propeller types.

Key Features

High-Performance Stator: 1507 (15x7mm) stator size provides an optimal magnetic field for efficient power delivery and torque.
Precision KV Rating: 3650KV winding optimized for 4S (14.8V) LiPo batteries, delivering high RPM for agile flight characteristics.
Optimized Thermal Design: Internal airflow channels and material selection effectively dissipate heat during prolonged high-thrust operation.
Durable Mechanical Construction: Utilizes high-strength components for the bell, stator, and shaft to withstand crash impacts and vibration.
Standardized Mounting: 16x16mm M2 mounting pattern and 4mm shaft diameter ensure compatibility with mainstream micro and whoop-style frames.
Lightweight Build: Approximately 30-gram weight minimizes rotational mass and overall build weight for enhanced flight dynamics.

Applications

3.5-inch Cinewhoop Builds: Ideal for lightweight, ducted platforms like the AVATA 3.5" frame for indoor/outdoor cinematic filming.
Micro Freestyle Drones: Provides the punch and throttle response needed for acrobatic maneuvers on sub-250g 3.5-inch freestyle quads.
Compact Long-Range Explorers: Suitable for efficient, low-drag builds on 3.5-inch frames designed for extended flight times.
Lightweight FPV Racing: Offers competitive acceleration and top speed for micro-class racing drones using 3.5-inch bi-blade or tri-blade props.

Technical Specifications

Model	AxisFlying C157-2
Motor Type	Outrunner Brushless Motor
Stator Size	1507 (15mm x 7mm)
KV Rating	3650 KV
Optimal Voltage	4S LiPo (14.8V)
Max Continuous Current	30A
Shaft Diameter	4mm
Mounting Pattern	16x16mm (M2)
Weight	~30g
Recommended Prop Size	3.5-inch

Frequently Asked Questions

What is the optimal battery voltage for the AxisFlying C157-2 motor?

The AxisFlying C157-2 motor is optimized for 4S LiPo battery systems (14.8V nominal). Operating within this voltage range ensures the motor delivers its rated 3650KV performance, providing the intended thrust and efficiency. Using a 3S battery will result in significantly lower RPM and power output.

What size propellers are recommended for this 1507 3650KV motor?

This motor is best paired with 3.5-inch propellers. Its 1507 stator size and 3650KV rating are engineered to provide optimal torque and RPM for this propeller diameter, balancing thrust and efficiency for lightweight 3.5-inch cinewhoop and freestyle drone frames.

What is the mounting pattern and shaft size of the C157-2 motor?

The motor features a standard 16x16mm M2 mounting hole pattern and a 4mm diameter shaft. This is a common standard for many micro and whoop-style FPV frames, ensuring broad compatibility. Always use matching M2 screws and a propeller with a 4mm bore or a suitable adapter.

What is the maximum continuous current this motor can handle?

The AxisFlying C157-2 is rated for a maximum continuous current of 30A. It is crucial to pair it with an Electronic Speed Controller (ESC) that can deliver at least this rating to ensure reliable performance and prevent overheating during sustained high-thrust maneuvers.