Platiunm C4135 / C4140 - RC Plane Motors 1480/1500/1800/1900kv
PLATINUM C4135/C4140
Fixed-Wing Motor
Powerful Performance,
Extended Flight Time
  • Model
  • Voltage
  • Propeller
  • Max Thrust
  • Max Thrust
    Operating Time
  • Model
    PLATINUM-C4135-210KV
  • Voltage
    44.4V(12S)
  • Propeller
    17x14 Folding Propeller
  • Max Thrust
    5.93kg
  • Max Thrust
    Operating Time
    77s
  • Model
    PLATINUM-C4135-250KV
  • Voltage
    44.4V(12S)
  • Propeller
    16x13 Folding Propeller
  • Max Thrust
    7.25kg
  • Max Thrust
    Operating Time
    64s
  • Model
    PLATINUM-C4140-200KV
  • Voltage
    44.4V(12S)
  • Propeller
    18x14 Folding Propeller
  • Max Thrust
    8.4kg
  • Max Thrust
    Operating Time
    91s

Available in C4135 and C4140 sizes with three KV options, this fixed-wing motor series is optimized for 16–18 inch

propellers. Pair it with a high-pitch propeller for higher top speeds, built for the long-endurance, high-speed missions of

fixed-wing aircraft and industrial aerial applications.

The PLATINUM-C4135-250KV motor, paired with a 16×13 folding propeller, delivers up to 7.25 kg of thrust. Compared

with equivalent motors from other brands, it provides 3.5% higher maximum thrust and over 40% longer operation

time at maximum thrust, ensuring more powerful and efficient performance.

Versatile Application Compatibility
With its standard propeller adapter, the motor supports both tractor and pusher setups, so it fits a wide range of fixed-wing aircraft.
The motor supports optional high-speed folding propellers, making it ideal for pusher applications with limited airframe space.
Optimized Heat Dissipation,
Continuous Power Output

Optimized Heat Dissipation for Continuous Power. The rotor bracket pairs rectangular exhaust vents with a centrifugal fan

design to reduce airflow resistance and turbulence. This improves heat dissipation by more than 20%,

ensuring the motor delivers steady power output over long runs.

Reliable Protection,
Against Complex Flight Environments

Featuring a dust-resistant structure with a steel mesh design, the motor effectively blocks particles ≥1 mm in

diameter from entering through the air inlet. It is designed to withstand harsh environments such as dust and rain, meeting

the demands of diverse scenarios.

Reliable Protection,
Against Complex Flight Environments
Dustproof steel meshDustproof and heat
dissipation design

Featuring a dust-resistant structure with a steel mesh design, the motor effectively blocks particles ≥1 mm in

diameter from entering through the air inlet. It is designed to withstand harsh environments such as dust and rain, meeting

the demands of diverse scenarios.

Superior Design, Premium Materials
High-performance 0.15mm
low-loss silicon steel sheets
effectively reduce iron loss and
improve motor efficiency.
TC4 titanium alloy shaft reduces
motor weight while ensuring
durability.
220°C high-temperature-resistant
enameled wire meets the
requirements of continuous
high-load operation.
Three-bearing design enhances
motor reliability.
Dual anti-loosening protection ensures long-term reliable operation.
Product NamePlatiunm C4135 / C4140
  • Platiunm C4135 210KV
  • Platiunm C4135 250KV
  • Platiunm C4140 200KV
Specification
  • Model
  • Motor size
  • Stator size
  • Stator process
  • Enamelled wire
  • Isolation test
  • Slot & pole
  • Bearing
  • Fiber Screw Thread
  • Motor mounting dimensions
  • Platiunm C4135 210KV
  • Φ51 *69.5mm
  • Φ40.6*35.1mm
  • High standard silicon steel sheet, 180℃ high temperature resistance paint-coat
  • 220℃ C-class
  • 500V AC high voltage resistance test
  • 12N14P
  • 1680KKMTR,MR148ZZ
  • Φ20mm-4*M3
  • Φ25mm-4*M4
  • Platiunm C4135 250KV
  • Φ51 *69.5mm
  • Φ40.6*35.1mm
  • High standard silicon steel sheet, 180℃ high temperature resistance paint-coat
  • 220℃ C-class
  • 500V AC high voltage resistance test
  • 12N14P
  • 1680KKMTR,MR148ZZ
  • Φ20mm-4*M3
  • Φ25mm-4*M4
  • Platiunm C4140 200KV
  • Φ51 *74.5mm
  • Φ40.6*40.05mm
  • High standard silicon steel sheet, 180℃ high temperature resistance paint-coat
  • 220℃ C-class
  • 500V AC high voltage resistance test
  • 12N14P
  • 1680KKMTR,MR148ZZ
  • Φ20mm-4*M3
  • Φ25mm-4*M4
Specification
  • KV
  • Battery(LiPo)
  • No-load current
  • Maximum current (Non-hermetic Ambient Temperature ≤ 25℃)
  • Rated power output
  • Max power
  • Max thrust
  • Resistance
  • Wire Size
  • Wire length
  • Weight (With wire)
  • 210
  • 12S Lipo
  • 1.6A
  • 64A/1min17s
  • 1093W
  • 2834W
  • 6.6kg
  • 52mΩ
  • Enamelled wire – direct output
  • 150mm
  • 494g
  • 250
  • 12S Lipo
  • 1.8A
  • 82.7A
  • 1333W
  • 3670W
  • 7.7kg
  • 35mΩ
  • Enamelled wire – direct output
  • 150mm
  • 496g
  • 200
  • 12S Lipo
  • 1.7A
  • 73.8/1min19s
  • 1267W
  • 3277W
  • 8.6kg
  • 43mΩ
  • Enamelled wire – direct output
  • 150mm
  • 548g
Recommended application combinations
  • Motor
  • Propeller
  • ESC
  • Battery
  • Platinum C4135 210KV
  • APC17*10;Carbon Fiber Folding Propeller 17*12 / 17*13 / 17*14
  • Skywalker HV 130A OPTO V2/Platinum HV 180A SBEC V5
  • 12S LiPo
  • Platinum C4135 250KV
  • APC16*10/APC16*12/Carbon Fiber Folding Propeller 16*13
  • Skywalker HV 130A OPTO V2/Platinum HV 180A SBEC V5
  • 12S LiPo
  • Platinum C4140-200KV
  • APC18*10;APC18*12;Carbon Fiber Folding Propeller 18*12/18*13/18*14
  • Skywalker HV 130A OPTO V2/Platinum HV 180A SBEC V5
  • 12S LiPo
Support

Manuals & Documents

Disclaimer

The purpose of this website is only to introduce you to the basic situation of HOBBYWING company and product information. Unless otherwise stated, all information provided on this website should not be regarded as an offer or acceptance, and this website will not assume any binding obligations to you as a result of the provision of information. For all your requests, HOBBYWING reserves the full right to decide whether to commit or not.

This Website and its contents are provided for your convenience on an "as is" basis and your use of this Website is at your sole risk. HOBBYWING does not guarantee that this website will be uninterrupted or error-free, and reserves the right to amend this website or withdraw access to this Website at any time. We make no warranties, express or implied, as to the content, existence, accuracy or reliability of this Website, including, but not limited to, warranties of title, non-infringement or implied warranties of merchantability or fitness for a particular purpose or use.

HOBBYWING shall not be liable for any direct, indirect, incidental, special or consequential damages, loss of profits or business interruption caused by the use or inability to use the services provided by the Website, even if HOBBYWING has been advised of the possibility of similar losses. The exclusions and limitations of the warranty liability of HOBBYWING shall be effective to the extent permitted by applicable law.

HOBBYWING shall not be liable for any damage or loss to your computer system or any other software, hardware, IT system or property caused by viruses or other destructive programs caused by accessing, viewing and using this website or downloading any content from this Website (including but not limited to 2D model files, 3D model files).

HOBBYWING shall not be liable for any direct or indirect damage or loss caused by any third party using illegal means to access the website to obtain the relevant passwords, information and content.

If you or your company is located in the United States or Canada, you need to fill out this disclaimer confirmation letter online and submit it successfully before you can download the relevant materials you are interested in. The link address you fill in online is https://www.hobbywingdirect.com/pages/digital-file-release-form

If you do not agree with this disclaimer, please do not continue to this page. If you continue to access, browse and use this interface, you have read, understood and agreed to be bound by this statement and comply with all applicable laws and regulations.

HOBBYWING reserves the right to correct, modify and update this statement at any time.

Confirm >

FAQ

Platiunm C4135 / C4140
PLATINUM C4135/C4140
Fixed-Wing Motor
Powerful Performance,
Extended Flight Time
  • Model
  • Voltage
  • Propeller
  • Max Thrust
  • Max Thrust
    Operating Time
  • Model
    PLATINUM-C4135-210KV
  • Voltage
    44.4V(12S)
  • Propeller
    17x14 Folding Propeller
  • Max Thrust
    5.93kg
  • Max Thrust
    Operating Time
    77s
  • Model
    PLATINUM-C4135-250KV
  • Voltage
    44.4V(12S)
  • Propeller
    16x13 Folding Propeller
  • Max Thrust
    7.25kg
  • Max Thrust
    Operating Time
    64s
  • Model
    PLATINUM-C4140-200KV
  • Voltage
    44.4V(12S)
  • Propeller
    18x14 Folding Propeller
  • Max Thrust
    8.4kg
  • Max Thrust
    Operating Time
    91s

Available in C4135 and C4140 sizes with three KV options, this fixed-wing motor series is optimized for 16–18 inch

propellers. Pair it with a high-pitch propeller for higher top speeds, built for the long-endurance, high-speed missions of

fixed-wing aircraft and industrial aerial applications.

The PLATINUM-C4135-250KV motor, paired with a 16×13 folding propeller, delivers up to 7.25 kg of thrust. Compared

with equivalent motors from other brands, it provides 3.5% higher maximum thrust and over 40% longer operation

time at maximum thrust, ensuring more powerful and efficient performance.

Versatile Application Compatibility
With its standard propeller adapter, the motor supports both tractor and pusher setups, so it fits a wide range of fixed-wing aircraft.
The motor supports optional high-speed folding propellers, making it ideal for pusher applications with limited airframe space.
Optimized Heat Dissipation,
Continuous Power Output

Optimized Heat Dissipation for Continuous Power. The rotor bracket pairs rectangular exhaust vents with a centrifugal fan

design to reduce airflow resistance and turbulence. This improves heat dissipation by more than 20%,

ensuring the motor delivers steady power output over long runs.

Reliable Protection,
Against Complex Flight Environments

Featuring a dust-resistant structure with a steel mesh design, the motor effectively blocks particles ≥1 mm in

diameter from entering through the air inlet. It is designed to withstand harsh environments such as dust and rain, meeting

the demands of diverse scenarios.

Reliable Protection,
Against Complex Flight Environments
Dustproof steel meshDustproof and heat
dissipation design

Featuring a dust-resistant structure with a steel mesh design, the motor effectively blocks particles ≥1 mm in

diameter from entering through the air inlet. It is designed to withstand harsh environments such as dust and rain, meeting

the demands of diverse scenarios.

Superior Design, Premium Materials
High-performance 0.15mm
low-loss silicon steel sheets
effectively reduce iron loss and
improve motor efficiency.
TC4 titanium alloy shaft reduces
motor weight while ensuring
durability.
220°C high-temperature-resistant
enameled wire meets the
requirements of continuous
high-load operation.
Three-bearing design enhances
motor reliability.
Dual anti-loosening protection ensures long-term reliable operation.
Product NamePlatiunm C4135 / C4140
  • Platiunm C4135 210KV
  • Platiunm C4135 250KV
  • Platiunm C4140 200KV
Specification
  • Model
  • Motor size
  • Stator size
  • Stator process
  • Enamelled wire
  • Isolation test
  • Slot & pole
  • Bearing
  • Fiber Screw Thread
  • Motor mounting dimensions
  • Platiunm C4135 210KV
  • Φ51 *69.5mm
  • Φ40.6*35.1mm
  • High standard silicon steel sheet, 180℃ high temperature resistance paint-coat
  • 220℃ C-class
  • 500V AC high voltage resistance test
  • 12N14P
  • 1680KKMTR,MR148ZZ
  • Φ20mm-4*M3
  • Φ25mm-4*M4
  • Platiunm C4135 250KV
  • Φ51 *69.5mm
  • Φ40.6*35.1mm
  • High standard silicon steel sheet, 180℃ high temperature resistance paint-coat
  • 220℃ C-class
  • 500V AC high voltage resistance test
  • 12N14P
  • 1680KKMTR,MR148ZZ
  • Φ20mm-4*M3
  • Φ25mm-4*M4
  • Platiunm C4140 200KV
  • Φ51 *74.5mm
  • Φ40.6*40.05mm
  • High standard silicon steel sheet, 180℃ high temperature resistance paint-coat
  • 220℃ C-class
  • 500V AC high voltage resistance test
  • 12N14P
  • 1680KKMTR,MR148ZZ
  • Φ20mm-4*M3
  • Φ25mm-4*M4
Specification
  • KV
  • Battery(LiPo)
  • No-load current
  • Maximum current (Non-hermetic Ambient Temperature ≤ 25℃)
  • Rated power output
  • Max power
  • Max thrust
  • Resistance
  • Wire Size
  • Wire length
  • Weight (With wire)
  • 210
  • 12S Lipo
  • 1.6A
  • 64A/1min17s
  • 1093W
  • 2834W
  • 6.6kg
  • 52mΩ
  • Enamelled wire – direct output
  • 150mm
  • 494g
  • 250
  • 12S Lipo
  • 1.8A
  • 82.7A
  • 1333W
  • 3670W
  • 7.7kg
  • 35mΩ
  • Enamelled wire – direct output
  • 150mm
  • 496g
  • 200
  • 12S Lipo
  • 1.7A
  • 73.8/1min19s
  • 1267W
  • 3277W
  • 8.6kg
  • 43mΩ
  • Enamelled wire – direct output
  • 150mm
  • 548g
Recommended application combinations
  • Motor
  • Propeller
  • ESC
  • Battery
  • Platinum C4135 210KV
  • APC17*10;Carbon Fiber Folding Propeller 17*12 / 17*13 / 17*14
  • Skywalker HV 130A OPTO V2/Platinum HV 180A SBEC V5
  • 12S LiPo
  • Platinum C4135 250KV
  • APC16*10/APC16*12/Carbon Fiber Folding Propeller 16*13
  • Skywalker HV 130A OPTO V2/Platinum HV 180A SBEC V5
  • 12S LiPo
  • Platinum C4140-200KV
  • APC18*10;APC18*12;Carbon Fiber Folding Propeller 18*12/18*13/18*14
  • Skywalker HV 130A OPTO V2/Platinum HV 180A SBEC V5
  • 12S LiPo
Support

Manuals & Documents

Disclaimer

The purpose of this website is only to introduce you to the basic situation of HOBBYWING company and product information. Unless otherwise stated, all information provided on this website should not be regarded as an offer or acceptance, and this website will not assume any binding obligations to you as a result of the provision of information. For all your requests, HOBBYWING reserves the full right to decide whether to commit or not.

This Website and its contents are provided for your convenience on an "as is" basis and your use of this Website is at your sole risk. HOBBYWING does not guarantee that this website will be uninterrupted or error-free, and reserves the right to amend this website or withdraw access to this Website at any time. We make no warranties, express or implied, as to the content, existence, accuracy or reliability of this Website, including, but not limited to, warranties of title, non-infringement or implied warranties of merchantability or fitness for a particular purpose or use.

HOBBYWING shall not be liable for any direct, indirect, incidental, special or consequential damages, loss of profits or business interruption caused by the use or inability to use the services provided by the Website, even if HOBBYWING has been advised of the possibility of similar losses. The exclusions and limitations of the warranty liability of HOBBYWING shall be effective to the extent permitted by applicable law.

HOBBYWING shall not be liable for any damage or loss to your computer system or any other software, hardware, IT system or property caused by viruses or other destructive programs caused by accessing, viewing and using this website or downloading any content from this Website (including but not limited to 2D model files, 3D model files).

HOBBYWING shall not be liable for any direct or indirect damage or loss caused by any third party using illegal means to access the website to obtain the relevant passwords, information and content.

If you or your company is located in the United States or Canada, you need to fill out this disclaimer confirmation letter online and submit it successfully before you can download the relevant materials you are interested in. The link address you fill in online is https://www.hobbywingdirect.com/pages/digital-file-release-form

If you do not agree with this disclaimer, please do not continue to this page. If you continue to access, browse and use this interface, you have read, understood and agreed to be bound by this statement and comply with all applicable laws and regulations.

HOBBYWING reserves the right to correct, modify and update this statement at any time.

Confirm >

FAQ