SKU: 86078515024

Hidea 50HP EFI 4-stroke HDEF50 Outboard Motor

Sale price$211680.00 Regular price$235200.00
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

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Description

Hidea 50HP EFI 4-stroke HDEF50 Outboard MotorElectronic Fuel Injection (EFI) system. A 4 cylinder with the Programmed Electronic Fuel Injection (EFI) adopt the DELPHI system, accurately controls ignition timing during start up, providing optimum overall operation, with instant throttle response and fuel efficient performance. Quick Starts. The Electronic Fuel Injection (EFI) system, automatically adjusts the air fuel mixture for quick, easy starting and warming up. Just turn the key and start

Electronic Fuel Injection (EFI) system.

A 4-cylinder with the Programmed Electronic Fuel Injection (EFI) adopt the DELPHI system, accurately controls ignition timing during start up, providing optimum overall operation, with instant throttle response and fuel efficient performance.

Quick Starts.

The Electronic Fuel Injection (EFI) system, automatically adjusts the air-fuel mixture for quick, easy starting and warming-up. Just turn the key and start the engine.

More Quiet.

Using the Reverse Exhaust Relief system, redirecting exhaust gas through propeller in the water, this makes the engine more quiet during the running.

Engine Alert System

Engine Alert System, it constantly monitors vital engine functions and reduces the likelihood of damage by alerting the driver of overheating, low oil pressure and other critical engine functions.

Power Thrust Design.

The HDEF50 EFI are using a higher gear ratio to provide these engines with extraordinary forward and reverse thrust for improved maneuverability and performance.

Cruising Fuel Economy.

The Multi-Point Fuel Injection works in concert with long tube intake tracks, automatically adjusts the air-fuel mix according to speed and load, this maximizes power throughout the rmp rang will save up to 20% fuel in the cruise speed.

Available in

  • ◇HDEF50HUEL-T - Electric Start, Rear Control, EFI, Power Trim, 2.33 Gear rate - Long shaft
  • ◇HDEF50FUEL-T - Electric Start, Remote Control, EFI, Power Trim, 2.33 Gear rate - Long shaft
Specification Model HDEF50 EFI
Max. Output 50HP(36.8kw)
Full Throttle rmp Range (rpm) 5000-5800
Stroke
Cylinder
Typle  8 Valves ,Single Overhead Camshaft
Fuel Delivery Electronic Fuel Injection
Displacement (cc) 996
Rated power and speed 36.8kW & 5500rpm
Bore × Stroke (mm)  65x75
Gear Ratio 28:12(2.33)/24:13(1.85)
Gear Shift  F-N-R
lgnition System  ECM
Cooling System  Water cooling
Starter System Electric start
Control System Rear / Front operation
Oil Pressure Alarm Sensor             Standard 
Temperature Alarm Sensor Standard
Transom height 21 inch
Weight (kg) L:126/121
Weight (lb) L:278/267
Transom Height(mm) 542
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 86078515024

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Fred Germano
Chelsea, US
★★★★★ 5
Runs True To Size
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Excellent quality! Fits great. I’m very pleased. A+++
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Reviewed in the United States on April 26, 2026
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★★★★★ 3
Nice style but somewhat abrasive.
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The fit was perfect. However, the material for a mock turtle is rather abrasive on my neck, and it wasn’t as comfortable as I was hoping it to be.
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Reviewed in the United States on May 7, 2026
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Color: Striped Black, Size: Large
Great fit high quality garment. I get lots of compliments on it
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Reviewed in the United States on April 22, 2026
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DrEAM
Chelsea, US
★★★★★ 5
Super soft, runs small, long tail
High quality, super soft, good neck height, nice price, ready to go right out of the dryer, medium thick material, works well under a sport coat or sweat shirt, snug fit--runs about one size small. Length is about four inches too long. So, ideally made for tall and skinny people (I am short and thick), but going one size up works fine for me except have to tuck it in due to the length.
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Reviewed in the United States on December 26, 2025
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Gabriel King
Lake Worth, US
★★★★★ 5
This shirt is a cheat code
Color: Black, White, Navy Blue, Light Gray, Size: XX-Large
These shirt fits my body so perfectly! I’m 6’5” 310 pounds but I look 260 pounds. I sweat easily and I’m very sensitive to the material a piece of clothing is made of. This shirt is lightweight, extremely breathable, and feels like silk on the skin. It compliments and accentuates my contours to enhance my physique. I only tried on one and I’ve already ordered 12 more hehe. This is a cheat code.
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Reviewed in the United States on November 24, 2025

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