Zeez 55A 4-in-1 BLHeli32 3030 ESC V3
£59.90 Inc. VAT
The ZEEZ 55A 4-in-1 ESC comes with the fastest MCU available which is fully supported by BLHELI32.
Only 4 left in stock|Next shipping: 16/03/2026
The ZEEZ 55A 4-in-1 ESC is an improved version of last year’s 3030 ESC. We took all the positive feedback from our users around the world along with the new advancements in technology and we truly raised the bar with this one.
The ZEEZ 55A 4-in-1 ESC comes with the fastest MCU available which is fully supported by BLHELI32, the STM32L4, it is 12% FASTER than the old STM32F3 and 67% FASTER than STM32F0. It supports Bi-directional DSHOT and all digital protocols (DSHOT150, DSHOT300, DSHOT600) out of the box. It supports 96KHz PWM drive frequency to the MOSFET whilst still supporting all analog protocols (PWM, OneShot125, OneShot42, Multishot).
We took advice from some of our newer pilots and have improved the solder pads by giving them more clearance, which makes soldering as easy as 1,2,3. We also added additional copper around the pads for greater strength.
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30 X 30MOUNTING HOLES |
3S-6SBATTERY INPUT |
55A-75ACONTINOUS & PEAK DRAW |
STM32G064 MHZ FREQUENCY |
BLHELI32O.G FIRMWARE |
96KHZMAX PWM FREQUENCY |
MOSFETHIGH QUALITY RDS(ON) .75 MΩ |
HIGH CAPACITANCEONBOARD & EXTERNAL CAPACITOR HOLES |
CURRENTSENSOR SCALE: 250 |

- LiPo Power input: 3S-6S
- Cont. Current: 55Amps x 4
- Burst Current: 75Amps x 4
- Input wires: 12AWG-130mm* (Red/Black)
- Output Wire: solder pads and 8P connector
- Mounting holes: 30.5×30.5mm
- ESC Firmware: BLHeliSuite32
- High quality MOSFET with RDS(on) 1.1 mΩ 40V
Included:
- (1X) ZEEZ 55A 4-in-1 ESC
- (4X) Aluminum Standoff
- (1X) ESC to Flight Controller 8 Pin to Servo Connector JST SH
- 1.00mm connector
- (2X) 470uF 35V Low ESR Capacitor
- (1X) XT60 with 12AWG Silicon Cable for battery connection
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SHIPPING & DELIVERY
We are based in the UK and ship to most destinations worldwide.
We dispatch orders during the times shown on our Dispatch Schedule. Orders placed before the daily dispatch cutoff will ship the same day (subject to stock availability). Orders placed after the cutoff will ship on the next scheduled dispatch day.
A confirmation email is sent once your order has been packed. If you need to amend your order, please contact us as soon as possible — once shipped, we’re unable to make changes.
We work with trusted delivery partners including Royal Mail, DHL, UPS, Fedex and Parcelforce. If you have a delivery requirement or would like to arrange collection, please get in touch.
Please fill in the fields below with the shipping destination details in order to calculate the shipping cost.
Shipping to the UK
- Order before the daily dispatch cutoff for same day dispatch.
- FREE delivery available on qualifying orders over £99 (under 1kg).
For small, low-value orders, Royal Mail First Class is our most economical option. Royal Mail Tracked 24 is the most popular choice, offering full tracking and flexible delivery options. For guaranteed next working day delivery, we recommend Royal Mail Special Delivery.
Royal Mail delivers to residential addresses Monday to Saturday, while courier services (including DHL) typically deliver Monday to Friday.
International Postage
- USA orders: Import duties and taxes are prepaid by us — no additional customs charges on delivery.
- Other destinations: Customs duties or import taxes may apply and are the responsibility of the recipient.
Smaller, lower-value orders may be sent via Airmail or tracked postal services. Economy road and express air courier options are available depending on destination. For faster delivery, we recommend express air courier services such as DHL Express, which typically deliver within 1–2 working days across Europe and a few working days for most other destinations.


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