AMAL 389-376 Norton Matchless Monoblock Carburetor 389/376

( Brand: Amal ), ( Manufacturer Part Number: 389/376 ), ( Part Type: Carburetor )

Review AMAL 389/376 Triumph Norton Matchless Monoblock Carburetor Lot Of 389 376 fits BSA

Amal Monoblock Carburetor for Triumph BSA Norton - Model 389/376

The Amal Monoblock Carburetor, model 389/376, is a classic addition to any Triumph, BSA, or Norton motorcycle, harking back to the golden era of motorcycling. This carburetor is a direct descendant of the legendary Amal Monoblock, renowned for its reliability, smoothness, and performance.

The 389/376 Monoblock Carburetor features a single-body design, which eliminates the need for a separate float chamber. This design not only simplifies the construction but also improves the carburetor's overall performance by reducing internal turbulence. The body is made of high-quality cast aluminum, ensuring durability and resistance to corrosion.

The carburetor comes with a 28/30 main jet, suitable for a wide range of engine sizes and conditions. The mixture of fuel and air is regulated by a single Amal-style needle and seat, offering precise fuel delivery for optimal engine performance. The carburetor also includes a choke mechanism for easy cold starts.

The 389/376 Monoblock Carburetor is equipped with a traditional Amal-style throttle slide, which provides smooth throttle response and a rich, powerful engine note. The slide is controlled by a cables-operated throttle, offering a familiar feel to those who have ridden classic British motorcycles.

Installation of the Amal 389/376 Monoblock Carburetor is straightforward, thanks to its universal mounting bosses and standard fitting dimensions. The carburetor is supplied with a new float, needle, seat, and gaskets, making it ready to install right out of the box.

In summary, the Amal 389/376 Monoblock Carburetor is a high-quality, reliable, and performance-oriented component for your Triumph, BSA, or Norton motorcycle. It combines classic looks with modern reliability, making it an excellent choice for both restoration projects and daily riders.

The Amal 389/376 Triumph BSA Norton Monoblock Carburetor is a popular choice among classic motorcycle enthusiasts for its historical significance and performance. Here are the pros and cons to help you make an informed decision:

1. Authenticity: This carburetor is a genuine part of classic British motorcycles, which adds to the overall appeal and authenticity of the bike.

2. Performance: The Amal carburetor is known for its smooth and responsive fuel delivery, providing excellent performance and throttle response.

3. Availability: Spare parts for Amal carburetors are relatively easy to find due to their popularity, ensuring long-term maintenance and repair options.

4. Adjustability: The Amal carburetor offers a high degree of adjustability, allowing riders to fine-tune the engine for optimal performance in various conditions.

1. Complexity: Compared to modern carburetors, the Amal carburetor can be more complex to understand and adjust, requiring a higher level of mechanical knowledge.

2. Vintage Design: While the vintage design is appealing to many, it may not offer the same level of precision and efficiency as modern carburetors or fuel injection systems.

3. Fuel Consumption: Older carburetors like the Amal may not be as fuel-efficient as modern ones, leading to higher fuel consumption.

4. Cost: While not excessively expensive, the Amal carburetor may cost more than some modern alternatives, and the cost of rebuilding or replacing worn parts can add up.

The Amal 389/376 Triumph BSA Norton Monoblock Carburetor is an excellent choice for those who value the classic look, performance, and feel of vintage motorcycles. Its availability of spare parts, adjustability, and smooth fuel delivery make it a popular choice among enthusiasts. However, it's important to consider the potential complexity, higher fuel consumption, and cost compared to modern alternatives. If you are a seasoned mechanic or enthusiast who appreciates the charm of classic motorcycles, the Amal carburetor could be a great addition to your ride. If you're looking for a more modern, fuel-efficient, and potentially easier-to-use carburetor, there may be other options worth considering.

Details:

Rays Brit bits and more .:: Listings By Rage biz. TRIUMPH BSA NORTON MATCHLESS AMAL MONOBLOCK CARBURETOR LOT OF 2 389 / 376/257 26B.

part #: 389376 prices

• $10.07-$13.95

specifications cyclevintagee:

• for models: Bsa
• for makes: Triumph
• brand: Amal
• mpn: 389/376
• part type: Carburetor

seller cyclevintagee:

• # reviews: 7434
• city: Peck, Idaho
• rating: 100.0%

returns cyclevintagee:

• policy: No Returns

general cyclevintagee:

• Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories
• condition: Used

shipping cyclevintagee:

• carrier: FedEx
• type: Calculated
• service: FedEx Ground / FedEx Home Delivery
• transit: 5-8 Days
• class: Standard
• cost: $20.36

offer cyclevintagee:

• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: January 28, 2026
• sold: 0

payments cyclevintagee:

• credit card: Diners-club
• other
• wallet: Paypal

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