TRIUMPH E3663 Head Cylinder

( Part Type: Head Cylinder )

Review TRIUMPH Head Cylinder fits BONNEVILLE 1959

The E3663 head for the 1959 Triumph Bonneville is a vital component in the maintenance and restoration of this classic motorcycle. This cylinder head is crafted with precision and attention to detail, reflecting the high standards of engineering that Triumph was known for in the post-WWII era.

The E3663 head is designed to fit onto the Bonneville's iconic parallel-twin engine, which is renowned for its smooth and powerful performance. The cylinder head houses the combustion chambers, where the fuel-air mixture is ignited and transformed into propellant force. The head is made from a robust material, such as cast iron or aluminum, ensuring durability and resistance to heat and pressure.

The E3663 head features inlet and exhaust valves, which are crucial for the efficient intake and expulsion of gases. The valves are typically adjustable, allowing for fine-tuning of the engine's performance to optimize power, fuel efficiency, and engine longevity. The head also includes valve guides and seats, which help to keep the valves in place and ensure a tight seal, preventing leaks and reducing engine wear.

The E3663 head is also equipped with spark plugs, which ignite the fuel-air mixture in the combustion chambers. The spark plugs are typically located in recessed areas, which are designed to minimize the risk of engine damage from backfires or misfires.

In summary, the E3663 head is an essential part of any 1959 Triumph Bonneville restoration or maintenance project. Its robust construction, precision engineering, and adjustable valves make it a reliable and high-performing component that will help keep your Bonneville running smoothly and powerfully for years to come.

1. Authenticity: This cylinder head is original to the 1959 Triumph Bonneville, which can add to its collectibility and appeal for classic motorcycle enthusiasts.

2. Functionality: If the cylinder head is in good condition, it can provide reliable performance for your Triumph Bonneville.

3. Availability: As a common part for a classic motorcycle, you may be able to find this cylinder head relatively easily, which can save you time and money in comparison to sourcing a rare or hard-to-find part.

1. Quality concerns: If the cylinder head is not in good condition, you may need to spend time and money on repairs or replacement parts.

2. Compatibility issues: If you have a later model Triumph Bonneville, the E3663 cylinder head may not be compatible with your bike's engine, which could require additional modifications or upgrades.

3. Cost: While the E3663 cylinder head may be relatively affordable compared to other classic motorcycle parts, the overall cost of purchasing and installing it can add up, especially if you have to pay for shipping, labor, or additional parts.

Conclusion: If you have a 1959 Triumph Bonneville and you are in the market for a new cylinder head, the E3663 head could be a good option for you. However, it's important to carefully consider the condition of the cylinder head and any compatibility issues before making a purchase. If you have any doubts, it may be a good idea to consult with a knowledgeable mechanic or Triumph Bonneville expert to ensure that the cylinder head is a good fit for your bike.

Recommendation: If you decide to purchase a 1959 Triumph Bonneville cylinder head, be sure to inspect it carefully and have it tested by a mechanic before installing it in your bike. This will help ensure that the cylinder head is in good working order and that it is compatible with your engine. Additionally, be prepared to potentially spend time and money on repairs or modifications, as well as on the cost of shipping and installation.

Details:

Repaired but not finished. If your looking you know how rare this is. Was cracked where head bolt went in. One year only and correct for 59 Bonneville only.

It appears the small head bolt holes were re tapped. No broken fins or bent.

part #: e3663 prices

• $139.50-$299.95

Ratings:

1. Very fast transaction, thank you very much! 12-16-14
2. A+++++ing 12-17-14
3. Aok 12-14-14
4. Nice item, Great seller! Thanks! 12-17-14
5. Good transaction, AAA. 12-16-14

Payments:

• PayPal

Returns:

• policy: no returns

Seller:

• zipcode: 89015
• city: Henderson, Nevada

Shipping:

• handling: 1 days
• cost: $18.0
• type: Flat

Offer:

• Started: December 20, 2014, 6:27 am
• quantity: 1
• # bids: 0
• min. bid: $100.00
• # Sold: 0
• best offer: false

General:

• Motors > Parts & Accessories > Motorcycle Parts > Engines & Engine Parts > Cylinder Heads & Valve Covers
• condition: New other see details
• in stock: Yes

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