• Model: 4 BY 2
  • Manufactured by: Yanmar
$16.99

(+ $29.99 AirMail USB Drive)

**Yanmar Marine Diesel Engine YSM Series**

The Yanmar Marine Diesel Engine YSM Series is a renowned line of compact, lightweight, and highly reliable marine diesel engines designed for a wide range of marine applications, including pleasure boats, fishing vessels, and workboats. These engines are known for their exceptional fuel efficiency, low emissions, and exceptional durability.

**Engine Architecture and Design**

* **Inline Configuration:** The YSM Series engines feature an inline cylinder arrangement, providing a compact and balanced design with reduced vibration and noise levels.
* **Direct Injection Fuel System:** The engines employ a direct injection fuel system that optimizes fuel combustion, resulting in enhanced fuel economy, power output, and emission reduction.
* **Turbocharged and Intercooled:** Most YSM Series models are equipped with a turbocharger and an intercooler, increasing air density and cooling the intake charge, resulting in improved power and torque.
* **Wet Cylinder Liners:** The cylinder liners are wet-type, ensuring effective heat transfer and minimizing liner wear.
* **Heavy-Duty Crankshaft:** The robust forged steel crankshaft provides exceptional strength and durability, ensuring reliable operation under demanding conditions.

**Advanced Technologies**

* **Common Rail Fuel Injection (CRDI):** Select YSM Series models feature Common Rail Fuel Injection, which offers precise fuel metering and injection timing, enhancing engine efficiency and emissions control.
* **Electronic Engine Control System:** The engines are equipped with an advanced electronic engine control system that optimizes engine performance, monitors vital parameters, and provides diagnostic information.
* **Exhaust Gas Recirculation (EGR):** Some YSM Series models incorporate EGR technology, reducing nitrogen oxide (NOx) emissions by recirculating a portion of the exhaust gas into the intake manifold.

**Durability and Reliability**

* **Saltwater Cooled:** The engines are designed to withstand the harsh marine environment, featuring seawater-cooled engine blocks and components for corrosion resistance and durability.
* **Corrosion-Resistant Components:** Critical components, such as the intake manifold and exhaust system, are constructed from corrosion-resistant materials for extended lifespan.
* **Rigorous Testing:** Each YSM Series engine undergoes rigorous testing at the factory to ensure reliability and performance under various operating conditions.

**Versatility and Applications**

* **Pleasure Boats:** The YSM Series engines are ideally suited for powering pleasure boats, providing a balance of performance and fuel efficiency.
* **Fishing Vessels:** These engines offer reliable and efficient power for fishing vessels, meeting the demands of demanding marine environments.
* **Workboats:** The YSM Series engines are utilized in various workboat applications, including tugboats, pilot boats, and utility vessels, providing dependable power and maneuverability.


This is the Highly Detailed factory service repair manual for the Yanmar Marine Diesel Engine YSM Series, this Service Manual has detailed illustrations as well as step by step instructions,It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic. Yanmar Marine Diesel Engine YSM Series Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.


Models Covers:

Yanmar Marine Diesel Engine YSM8-R
Yanmar Marine Diesel Engine YSM8-Y
Yanmar Marine Diesel Engine YSM12-R
Yanmar Marine Diesel Engine YSM12-Y



Service Repair Manual Covers:

CHAPTER 1. GENERAL
CHAPTER 2. BASIC ENGINE
CHAPTER 3. FUEL SYSTEM
CHAPTER 4. GOVERNOR
CHAPTER 5. INTAKE AND EXHAUST SYSTEM
CHAPTER 6. LUBRICATION SYSTEM
CHAPTER 7. COOLING SYSTEM
CHAPTER 8. STARTING SYSTEM
CHAPTER 9. REDUCTION AND REVERSING GEAR
CHAPTER 10. REMOTE CONTROL SYSTEM
CHAPTER 11. ELECTRICAL SYSTEM
CHAPTER 12. INSTALLATION AND FITTING
CHAPTER 13. OPERATING INSTRUCTIONS
CHAPTER 14. DISASSEMBLY AND REASSEMBLY
CHAPTER 15. INSPECTION AND SERVICING
And More......


========================================
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader & WinZip


NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are printable.It is great to have Yanmar Marine Diesel Engine YSM Series Service Repair Workshop Manual.


Looking for some other Service Repair Manual,please check:
http://alps.TBTBTB

Thanks for visiting!