fits model: Kz900, Z1, Cr. make: Kawasaki.

( Brand: Keihin ), ( Manufacturer Part Number: 016-3029 ), ( Part Type: Carburetor ), ( Country/region Of Manufacture: Japan ), ( Size: 29mm )
The Keihin CR29mm Carburetor is a high-performance, round slide carburetor specifically designed for the Kawasaki KZ900 Z1 models from the years 1973 to 1975. This carburetor, model number 016-3029, is a direct replacement for the original carburetor in these classic motorcycles.
The Keihin CR29mm Carburetor is renowned for its precision and reliability, providing optimal fuel-air mixture for efficient combustion and optimal engine performance. The round slide design allows for easy adjustment of the air-fuel mixture, enabling riders to fine-tune their engine settings for various riding conditions and altitudes.
The carburetor features a 29mm throttle bore, which provides ample airflow to the engine, ensuring smooth power delivery and responsive throttle response. The Keihin CR29mm Carburetor is also equipped with a vacuum-operated secondary butterfly valve, which provides additional fuel enrichment during acceleration, providing a powerful and exhilarating riding experience.
The carburetor is made of high-quality materials, ensuring durability and long-lasting performance. The carburetor body is made of aluminum, which is lightweight and corrosion-resistant, while the float chamber and fuel bowl are made of high-density plastic, which is resistant to fuel and chemical corrosion.
The Keihin CR29mm Carburetor is easy to install and comes with clear instructions to guide you through the process. The carburetor is also backed by a one-year warranty, ensuring that you can ride with confidence knowing that you are protected against any manufacturing defects.
In summary, the Keihin CR29mm Carburetor is a high-quality, high-performance carburetor that is specifically designed for the Kawasaki KZ900 Z1 models from 1973 to 1975. Its round slide design, 29mm throttle bore, and vacuum-operated secondary butterfly valve provide optimal engine performance and power delivery. Made of high-quality materials and backed by a one-year warranty, this carburetor is an excellent upgrade for any Kawasaki KZ900 Z1 owner looking to improve their motorcycle's performance and reliability.
Pros of buying a Keihin CR 29mm Carburetor:1. Heritage and reputation: Keihin is a renowned Japanese manufacturer of carburetors with a long history in the motorcycle industry. This carburetor is a popular choice among classic and vintage Kawasaki Z1 and KZ900 owners.
2. High-quality construction: The carburetor is made of durable materials, ensuring long-lasting performance and reliability.
3. Easy to adjust: The roundslide design makes it easy to adjust the carburetor's air-fuel mixture, allowing riders to fine-tune the engine's performance based on their specific needs.
4. Affordable: Compared to modern fuel-injection systems, carburetors like the Keihin CR 29mm are generally more affordable, making them a cost-effective option for classic motorcycle enthusiasts.
Cons of buying a Keihin CR 29mm Carburetor:1. Less precise than fuel-injection: Carburetors tend to be less precise than modern fuel-injection systems, which can result in inconsistent fuel delivery and potential performance issues, especially in extreme temperature conditions.
2. Requires regular maintenance: Carburetors require more frequent maintenance than fuel-injection systems, including regular cleaning and adjustments to ensure proper operation.
3. Limited fuel efficiency: Carburetors can be less fuel-efficient than modern fuel-injection systems, which can result in higher fuel consumption, especially when riding at constant speeds or in stop-and-go traffic.
Conclusion:The Keihin CR 29mm Carburetor is a solid choice for classic and vintage Kawasaki Z1 and KZ900 owners who prefer the traditional feel and sound of a carburetor-powered engine. Its durable construction, ease of adjustment, and relatively low cost make it an attractive option. However, potential buyers should be aware of the carburetor's limitations, including its less precise fuel delivery, the need for regular maintenance, and potential fuel efficiency concerns. Ultimately, the decision to purchase this carburetor will depend on the rider's personal preferences, budget, and tolerance for regular maintenance.
Also comes with a user's manual with tuning guide and list of available replacement and tuning parts. Ready to bolt on and run, these kits come complete with mounting spigots, velocity stacks and velocity stack covers. Available for gasoline or alcohol use. Not for highway use.
Designed for use on side draft four stroke motorcycle engines. Features include improved throttle response direct linkage to slides provides more precise control than vacuum slide carburetors.
These carburetors are only legal for racing.
Rejecting required when using alcohol or methanol, kit available as an option. A 10 horsepower gain can be expected smooth venture design produces stronger power than original equipment carburetors using butterfly throttle valves. Keihin roundslide Cr side draft racing carburetors.
Intake length can be adjusted with optional mounting adapter spigots. The choice of team Honda for years on all there in line 4 cylinder race bikes in super bike, world championship endurance and formula one classes.