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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
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Description
SkyStars KO45 3-6S BLHeli_32 4in1 ESCFeatures Supports telemetry functions (including Voltage, RPMS, & Current) Toshiba standard 40V 5x6 Mosfet & electronics Lead free SMT Processing technology ESC Onboard Current Sensor Over Current Capabilities Supports 6S Batteries 6 layer Layout Design BLHeli_32 Firmware Specifications KO45 45A Drive signal: Dshot300 1200 Oneshot Multishot PWM MCU: STM32F051 Operation frequency: 48MHz Peak current [5 seconds]: 55A Mount: 30. 5mm x 30. 5mm Continuous
Features
- Supports telemetry functions (including Voltage, RPMS, & Current)
- Toshiba standard 40V 5x6 Mosfet & electronics
- Lead-free SMT Processing technology
- ESC Onboard Current Sensor
- Over-Current Capabilities
- Supports 6S Batteries
- 6-layer Layout Design
- BLHeli_32 Firmware
Specifications
KO45 - 45A
- Drive signal: Dshot300-1200 / Oneshot / Multishot / PWM
- MCU: STM32F051 Operation frequency: 48MHz
- Peak current [5 seconds]: 55A
- Mount: 30.5mm x 30.5mm
- Continuous current: 45A
- Firmware: BLHeli_32
- ESC weight: 12g
- Supports 3-6S
- BEC: No
Includes
- 1x Skystars KO45 BLHeli_32 4-in-1 3-6S 30x30 ESC (45A)
- 1x 35v 560uf Capacitor
- 4x Rubber Grommet
- 1x Wire Harness
- 1x XT60 Cable
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Great shirts.
Size: X-Large, Color: Black
I have 10. These are great, stylish shirts especially for the price. I usually wear between size L-XL slim fit (Banana Republic). I’m 6’ 200 lbs medium athletic build and L fits perfectly. With a quick press, they do not wrinkle easily. I get plenty of compliments.
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Reviewed in the United States on April 24, 2026
★★★★★ 4
Runs large, not slim fit
Size: Medium, Color: Green
The shirt definitely runs large like all the other reviews say. I usually wear a large, but the medium fit much better. The shirt is definitely not slim fit though.
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Great fit and look
Size: Medium, Color: Grey
Husband loved it! Great fit and he said it was comfortable. Can be worn untucked or tucked in pants. He wore it with jeans and a blazer untucked for a graduation party and looked perfect for the occasion.
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Reviewed in the United States on May 11, 2026
★★★★★ 3
Tight in Chest for Broad Chested Men
Size: XX-Large, Color: Green
Quality is okay but not great. The biggest problem was the size. It was too tight for my broad chest. Ended up giving it away. I bought some similar shirts from a different supplier that I didn’t have issues with.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Good value ...
Size: Large, Color: Green
Top quality, well made shirt, lightweight great for summer use and to fold up sleeves, like I do .
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Reviewed in the United States on May 11, 2026