fits model: T140, 750, Bonneville. make: Triumph. year: 1974–1993.

The Amal carburetors you're considering are renowned for their reliability and performance, especially for classic motorcycles like the 1974 Bonneville 750, 1978 Triumph 930, and the 1992 T140 93. These carburetors are known for their rich history and their ability to deliver a smooth and powerful ride.
The 1974 Bonneville 750 and the 1978 Triumph 930 share the same 931cc engine, which is well-suited to the Amal Concentric carburetors. These carburetors feature a primary float bowl and a secondary float bowl, ensuring a consistent fuel supply to the engine under various riding conditions. The primary float bowl is designed to provide fuel for idle and low-speed operation, while the secondary float bowl supplies fuel for higher speeds and load conditions.
The Amal carburetors for these motorcycles are equipped with a single-plane intake manifold, which allows for a more balanced fuel distribution across the cylinders. This results in a smoother and more even power delivery, improving the overall performance and rideability of the motorcycle.
The Amal carburetors also feature a mechanically operated throttle slide, which provides precise control over the fuel-air mixture. This is especially important for classic motorcycles, as they often rely on manual carburetors for fuel delivery. The throttle slide is adjustable, allowing you to fine-tune the fuel-air mixture for optimal performance and fuel efficiency.
The Amal carburetors are also known for their durability. They are made from high-quality materials and are designed to withstand the harsh conditions that classic motorcycles often encounter. The carburetors feature adjustable idle mixtures and main jets, allowing you to customize the fuel-air mixture to suit your specific motorcycle and riding style.
In conclusion, the Amal carburetors are an excellent choice for classic motorcycles like the 1974 Bonneville 750, 1978 Triumph 930, and the 1992 T140 93. They offer a balance of performance, reliability, and customizability, ensuring a smooth and enjoyable riding experience.
Amal Carbs 1974 Bonneville 750: Pros:1. Classic Appeal: The Amal Carbs 1974 Bonneville 750 has a timeless design that appeals to many classic motorcycle enthusiasts.
2. Affordability: Compared to some other classic bikes, the Bonneville 750 can be a more affordable option.
3. Simple Mechanics: The carburetors can be easy to work on and adjust, making it a good choice for DIY mechanics.
Cons:1. Reliability Issues: Due to their age, these bikes may have reliability issues that require frequent maintenance or repairs.
2. Performance: The original Bonneville 750s are known for their 'vintage' power output, which may not satisfy modern riders seeking high performance.
3. Availability of Parts: Finding original or compatible parts can be challenging, which may impact the cost of repairs.
Triumph T140 930 (1978 Model): Pros:1. Powerful Engine: The T140 930 has a powerful 900cc engine that offers a good balance of power and performance.
2. Comfort: The bike is known for its comfortable ride, which makes it a good choice for long-distance touring.
3. Reliability: Triumph bikes generally have a good reputation for reliability, especially when properly maintained.
Cons:1. Weight: The T140 930 is a heavier bike, which may make it less maneuverable for some riders.
2. Maintenance Costs: Due to its age, the T140 930 can have higher maintenance costs than newer bikes.
3. Fuel Efficiency: The bike may not offer the best fuel efficiency, which can be a concern for some riders.
Recommendation and Conclusion:Both the Amal Carbs 1974 Bonneville 750 and the Triumph T140 930 (1978 Model) have their unique charms and challenges. If you're looking for a classic bike that's easy to work on and affordable, the Bonneville 750 might be the right choice for you. However, if you're seeking a more powerful and comfortable ride with better reliability, the T140 930 might be a better fit. Ultimately, your decision should depend on your personal preferences, riding style, and budget.
This allows you to jet to your specifications. These do not come with the main jet, fuel inlet, or slide needle. This is a pair of matching Triumph T140 Bonneville 750 carburetors that fit model's amal right and left.
This is an economical alternative to buying two brand new carbs. Posted with mobile. After assembling they were then hooked up to a gas tank and filled to verify that there were no leaks. You get two rebuilt carbs that look good, for less than the cost of one new.
Shipping is also free to the continental us. The kits contained Vito float needles,gaskets, o rings, fuel filter, and needle clip. These carbs were blasted with fine glass bead, bowls and carbs sanded to check for low spots, cleaned with a decrease, all air passages checked by running fluid through them, and rebuilt using genuine amal carb rebuild kits.