KAWASAKI BJR-3688 Rear Cylinder Head Rocker Arms Valves Bjr 86-06

( Manufacturer Part Number: BJR-3688 ), ( Engine Type: 4-stroke ), ( Type: Cylinder Head ), ( Machine Type: Street Motorcycle ), ( Oe/oem Part Number: 11002-1215 ), ( Country/region Of Manufacture: Japan )

Review KAWASAKI Bjr#3688 86-06 Rear Cylinder Head Rocker Arms And Valves fits VULCAN 750

The Kawasaki BJR 3688 rear cylinder head rocker arms and valves are an essential component of the Vulcan 750 motorcycle engine. These parts are designed to provide a smooth and efficient operation of the engine, ensuring optimal power delivery and excellent fuel economy.

The rocker arms are robustly built with high-quality materials, such as forged steel, to ensure durability and reliability. Their unique design enables them to effectively convert the reciprocating motion of the engine pistons into the rotating motion of the valves. The arms are also precision-machined to ensure a perfect fit and alignment with the camshaft and valves.

The valves, on the other hand, are responsible for controlling the flow of air and fuel mixture into the engine and the exhaust gases out of it. The Kawasaki BJR 3688 rear cylinder head valves are made of heat-resistant materials, such as steel or titanium, to withstand the extreme temperatures and pressures inside the engine. They are also designed with an optimal shape and size to provide maximum flow and efficiency.

These rocker arms and valves are specifically designed for use in the Kawasaki Vulcan 750 motorcycle model, produced between 1986 and 2006. Installing these genuine OEM parts ensures a proper fit and function, as well as maintaining the vehicle's performance and safety standards.

In summary, the Kawasaki BJR 3688 rear cylinder head rocker arms and valves are vital components of the Vulcan 750 engine that work together to deliver powerful and efficient performance. Their robust design, precision engineering, and perfect fit ensure a long-lasting and trouble-free operation of the motorcycle.

Pros and Cons of Replacing Kawasaki Vulcan 750 (BJR 3688) Rear Cylinder Head Rocker Arms and Valves

The Kawasaki Vulcan 750, also known as the BJR 3688, is a popular motorcycle model known for its reliability and affordable price. However, like any other machine, its components can wear out over time, especially the cylinder head rocker arms and valves. In this article, we will discuss the pros and cons of replacing these parts.

1. Improved Engine Performance: Worn-out rocker arms and valves can cause poor engine performance, including decreased power, rough idling, and misfiring. Replacing these parts can improve the bike's power delivery and overall performance.

2. Prevents Engine Damage: Faulty rocker arms and valves can lead to engine damage if left unattended. Replacing them can prevent costly repairs in the future.

3. Smoother Ride: A worn-out cylinder head can cause vibrations and a rough ride. New rocker arms and valves can reduce these vibrations, making for a smoother, more enjoyable riding experience.

1. Cost: The cost of replacing the cylinder head rocker arms and valves can be significant, especially if you choose to purchase OEM (original equipment manufacturer) parts. The cost can range from $300 to $600 or more, depending on the parts you choose.

2. Labor Cost: In addition to the cost of the parts, there is also the labor cost of having them installed. This can add an additional $200 to $400 to the total cost.

3. Time Consuming: Replacing the cylinder head rocker arms and valves can be a time-consuming process, especially if you are not experienced in motorcycle repairs. It may take several hours to complete the job.

Replacing the cylinder head rocker arms and valves on a Kawasaki Vulcan 750 (BJR 3688) can improve engine performance, prevent engine damage, and make for a smoother ride. However, the cost and time involved can be significant. Ultimately, the decision to replace these parts should be based on the bike's condition, riding habits, and personal preferences. If you use your motorcycle frequently or for long distances, it may be worth the investment to replace these parts for improved performance and peace of mind. However, if you use your bike infrequently or for short trips, the cost may not be justifiable.

If you have decided to replace the cylinder head rocker arms and valves on your Kawasaki Vulcan 750 (BJR 3688), consider shopping around for aftermarket parts to save on cost. Be sure to compare prices and read reviews before making a purchase. Additionally, consider having the parts installed by a professional mechanic to ensure proper installation and to save time. Finally, consider the cost-benefit analysis carefully and weigh the potential benefits against the cost before making the decision.

Details:

86-06 Kawasaki Vulcan 750 OEM Rear Cylinder Head With Rocker Arms And Valves #11002-1215 good removed from a running 1993 model on shelf BJR#3688.

part #: bjr3688 prices

• $12.41-$19.02

specifications cylindermotorcycleiz:

• for models: 750, Vulcan
• for makes: Kawasaki
• mpn: Bjr-3688
• engine type: 4-stroke
• type: Cylinder Head
• machine type: Street Motorcycle
• oe/oem part number: 11002-1215
• country/region of manufacture: Japan

shipping cylindermotorcycleiz:

• type: Fixed
• transit: 4-8 Days
• cost: $0.00
• service: USPS Ground Advantage
• carrier: USPS
• class: Standard

offer cylindermotorcycleiz:

• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock
• started: March 13, 2025

seller cylindermotorcycleiz:

• rating: 99.2%
• city: Kunkletown, Pennsylvania
• # reviews: 2321

general cylindermotorcycleiz:

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

payments cylindermotorcycleiz:

• credit card: Visa
• other
• wallet: Paypal

returns cylindermotorcycleiz:

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

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