TRIUMPH E9550 Intake Manifolds T120V

( Manufacturer Part Number: E9550 ), ( Part Type: Intake Manifold ), ( Engine Type: 4-stroke ), ( Machine Type: Street Motorcycle ), ( Oe/oem Part Number: E9551 ), ( Country/region Of Manufacture: United Kingdom )

Review TRIUMPH Intake Manifolds fits BONNEVILLE 650 1969–1971

The Triumph E9550 650 intake manifold is a crucial component of the engine system for Triumph Bonneville T120V motorcycles produced between 1969 and 1971. This intake manifold plays a significant role in the proper functioning of the engine by efficiently routing air into the combustion chamber for controlled ignition.

The E9550 intake manifold is a downdraft design, which means that the carburetor intake runners are located below the plane of the manifold's surface. This design promotes better air flow and improves engine performance. The manifold comes with six individual runners, each designed to feed one cylinder. The runners are identified by numbers stamped on their bases to aid in installation.

The intake manifold is cast from aluminum, a lightweight material that effectively dissipates heat and resists corrosion. It features a reinforced gasket surface and flange to ensure a secure sealing between the manifold and the cylinder head. The manifold also comes with new gaskets and studs for a hassle-free installation.

The intake manifold's design and dimensions are exacting reproductions of the original Triumph components. The aluminum finish provides an authentic look that complements the classic styling of the Bonneville T120V. It's important to note that the E9550 intake manifold isnot an upgrade, but an original replacement part specifically designed for Triumph motorcycles manufactured between 1969 and 1971.

In summary, the Triumph E9550 650 intake manifold is an essential upgrade for Bonneville T120V owners seeking to restore or maintain the performance and authenticity of their vintage motorcycle. This high-quality, authentic replacement part is designed for a precise fit and delivers improved engine efficiency and power.

Triumph Bonneville T120V (1969-1971): Pros and Cons of Installing a Triumph E9550 650 Intake Manifold

Pro: The E9550 intake manifold is known for its ability to enhance the overall performance of Triumph Bonneville T120V engines. Its design offers improved airflow and better fuel distribution, which can lead to increased horsepower and torque. An effective intake manifold will allow the engine to breathe more efficiently, leading to smoother and more powerful engine operation.

Pro: By improving the air-fuel mixture going into the engine, an E9550 intake manifold may help your Triumph Bonneville deliver better fuel efficiency. The engine will not need to work as hard to generate the same level of power, so it can consume less fuel in the process.

Pro: A Triumph E9550 650 intake manifold may also help your T120V Bonneville start more easily in cold weather conditions. Improved fuel distribution and better airflow to the engine will help it fire up faster and more reliably, even in cold temperatures.

Pro: Some Bonneville owners report a straightforward installation process for the E9550 manifold, as several aftermarket suppliers have worked on developing various adapters and gaskets which can make the installation process less complicated.

Pro: While the initial investment of an E9550 intake manifold might seem high, many T120V Bonneville owners maintain that the potential performance improvements and fuel savings can make the investment worthwhile in the long run.

Con: Depending on the exact condition of the engine and the rest of the original parts, the E9550 intake manifold may not physically fit your Triumph Bonneville without having some modifications done. It is essential to ensure that any required adapters and gaskets are compatible with your specific motorbike model and year before making a purchase.

Con: Installing a new E9550 intake manifold requires a fair amount of mechanical expertise to ensure that the process is done correctly. This may result in additional labor costs if you're not confident in your abilities or do not possess the required tools and skills for the job.

Con: The E9550 intake manifold may not be suitable for Triumph Bonneville models equipped with a differential ignition system. It is essential to double-check that the aftermarket manifold is compatible with the specific ignition system on your motorbike before making a purchase.

In conclusion, a Triumph E9550 650 intake manifold can offer several benefits to Triumph Bonneville T120V owners, including improved engine performance, better fuel efficiency, and enhanced cold starting capabilities. However, potential compatibility issues, labor costs, and the requirement for additional parts should all be carefully considered before deciding on this upgrade. Weighing the pros and cons will help you determine if this investment is the correct choice for your motorbike and budget.

Recommendation: Assess your Triumph Bonneville's current condition and determine whether the potential benefits of an E9550 intake manifold upgrade outweigh the costs and compatibility concerns. If you're confident in your mechanical abilities or have access to a competent mechanic with extensive knowledge of the Triumph Bonneville T120V series, this may be an excellent upgrade for your motorbike. If not, consider seeking advice from Triumph bonneville forums or consult with a trusted Triumph mechanic for their professional recommendation.

Details:

Triumph 650 intake manifolds or carburetor adaptors 1969 - 1971 Bonneville T120R. Original parts not reproductions Please look closely at the pictures and ask questions. Part # E9550 left intake E9551 right with 2 adaptor locking nuts part E4608. Manifolds include fixed studs good threads.

part #: e9550 prices

• $41.77-$84.42

specifications cylindermotorcycleiz:

• for models: 650, Bonneville
• for makes: Triumph
• for years: 1969-1971
• mpn: E9550
• part type: Intake Manifold
• engine type: 4-stroke
• machine type: Street Motorcycle
• oe/oem part number: E9551
• country/region of manufacture: United Kingdom

shipping cylindermotorcycleiz:

• transit: 2-6 Days
• class: Standard
• service: UPS Ground
• type: Calculated
• carrier: UPS
• cost: $10.84

offer cylindermotorcycleiz:

• options: Ship-to-home
• started: January 29, 2025
• quantity: 1
• availability: In Stock
• sold: 0

general cylindermotorcycleiz:

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

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

returns cylindermotorcycleiz:

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

seller cylindermotorcycleiz:

• # reviews: 5793
• rating: 99.4%
• city: Kalamazoo, Michigan

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