SUZUKI 11103-20F01 Rear Cylinder Head Engine Motor Valve Assy. Train 650/650S

( Manufacturer Part Number: 11103-20F01 ), ( Country Of Origin: Japan ), ( Engine Type: 4-stroke ), ( Type: Cylinder Head Assembly ), ( Modified Item: No ), ( Placement On Vehicle: Rear )

Review SUZUKI Rear Cylinder Head Assy. Engine Motor Valve Train 650/650s fits SV650 SV650S SV 650 1999–2002

The Suzuki 11103-20F01 is a high-performance rear cylinder head engine motor valve train specifically designed for the Suzuki SV650, SV650S, and SV650/650S models manufactured between 1999 and 2002. This component is an essential part of the engine's combustion process, as it is responsible for controlling the flow of air and fuel into the cylinder and the emission of exhaust gases out of it.

The valve train consists of several components, including the intake and exhaust valves, springs, retainers, and rocker arms. The intake valves allow the air-fuel mixture to enter the cylinder during the intake stroke, while the exhaust valves release the exhaust gases during the exhaust stroke. The valve springs provide the necessary force to keep the valves closed during the compression and combustion strokes, while the retainers hold the valves in place. The rocker arms convert the linear motion of the valve stems into rotational motion, which opens and closes the valves.

This Suzuki 11103-20F01 valve train is made of high-quality materials to ensure optimal performance and durability. The valves are made of heat-resistant steel to withstand the high temperatures inside the cylinder. The springs are made of high-tensile steel to provide the necessary force to control the valves. The retainers and rocker arms are made of durable aluminum to reduce weight and increase efficiency.

The installation of this valve train is relatively straightforward, but it is essential to follow the manufacturer's instructions carefully to avoid any damage to the engine or other components. The valve train is a precision component, and any misalignment or improper installation can lead to engine damage or decreased performance. It is recommended to have the engine professionally serviced if you are unsure of your ability to install this component yourself.

In summary, the Suzuki 11103-20F01 rear cylinder head engine motor valve train is a critical component of the SV650, SV650S, and SV650/650S models manufactured between 1999 and 2002. It is responsible for controlling the flow of air and fuel into the cylinder and the emission of exhaust gases out of it. This component is made of high-quality materials to ensure optimal performance and durability, and its installation requires careful attention to detail to avoid any damage to the engine or other components.

Suzuki SV650 (11103-20F01) Rear Cylinder Head: A Comprehensive Analysis

The Suzuki SV650 (11103-20F01) rear cylinder head engine motor valve train is a crucial part for those who own Suzuki SV650, SV650S, or SV 650/650S motorcycles manufactured between 1999 and 2002. In this analysis, we will discuss the pros and cons of buying this specific Suzuki motorcycle part.

1. OEM (Original Equipment Manufacturer) Component: This rear cylinder head is an original Suzuki part, ensuring a perfect fit and optimal performance.

2. Enhanced Engine Performance: A new cylinder head can lead to improved engine performance, such as increased horsepower and torque.

3. Longer Service Life: A replacement cylinder head can extend the life of your motorcycle engine by addressing any potential issues that may have caused the previous one to fail.

4. Better Throttle Response: A new cylinder head can result in better throttle response, making your bike more responsive and enjoyable to ride.

1. Cost: Replacing a cylinder head can be an expensive repair, especially for an OEM part.

2. Time-Consuming: Installing a new cylinder head can be a complex and time-consuming process, requiring specialized tools and knowledge.

3. Risk of Damaging Other Components: During the installation process, there is a risk of damaging other engine components, which could lead to additional repair costs.

The Suzuki SV650 (11103-20F01) rear cylinder head engine motor valve train is an essential part for maintaining the performance and longevity of your Suzuki SV650, SV650S, or SV 650/650S motorcycle. While the cost and installation process may be daunting, the benefits of improved engine performance, enhanced throttle response, and a longer service life make it a worthwhile investment for those who value their motorcycle's performance.

If you are experiencing issues with your Suzuki SV650's engine performance, or if you simply want to ensure the longevity of your bike, consider investing in a new Suzuki OEM rear cylinder head (11103-20F01). While the cost and installation process may seem intimidating, the performance gains and peace of mind that come with a new OEM part make it a worthwhile investment for dedicated motorcycle enthusiasts.

Details:

Removed from a great running bike. Normal use marks or scratches in the paint. Dirt, grease, or oil. Signs of use / normal wear.

Comes as shown. Left over gasket material. Parts might fit more model's / bikes or years than what we say. Notes / Any points of interest. .: REAR CYLINDER.

Please view all pictures carefully. No damage or issues. Removed from: 2000 SV650.

part #: 1110320f01 prices

• $72.97-$1012.38

specifications cylindermotorcycleiz:

• for models: Sv650, Sv650s, Sv, 650
• for makes: Suzuki
• for years: 1999-2002
• mpn: 11103-20f01
• country of origin: Japan
• engine type: 4-stroke
• type: Cylinder Head Assembly
• modified item: No
• placement on vehicle: Rear

seller cylindermotorcycleiz:

• rating: 100.0%
• city: Tucson, Arizona
• # reviews: 5915

returns cylindermotorcycleiz:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

general cylindermotorcycleiz:

• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Cylinder Heads
• condition: Used

offer cylindermotorcycleiz:

• options: Ship-to-home
• sold: 0
• quantity: 1
• best offers: True
• availability: In Stock
• started: February 8, 2026

shipping cylindermotorcycleiz:

• class: Standard
• transit: 3-6 Days
• service: Standard
• cost: $0.00
• type: Fixed

payments cylindermotorcycleiz:

• other
• credit card: Discover
• wallet: Google-pay

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