ZENITH C85-28 Float Carbs 61S 67 68. 261-7

( Brand: Zenith ), ( Type: Float ), ( Custom Bundle: No ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: C85-28 ), ( Bundle Listing: Yes ), ( Country Of Origin: United States )

Review ZENITH Float Part 61 61s 67 68. Series And Carbs

The Zenith C85-28 float carburetor is a high-performance, fuel-injector replacement for various applications, including the 61, 61S, 67, 68, and 261-7 engines. This carburetor is manufactured by Zenith, a renowned name in the automotive industry, known for producing top-tier carburetors.

This C85-28 model comes with a float-feed system, which ensures a consistent fuel supply to the engine. It features a sophisticated design that includes 32 main jets, 2 needle jet sizes, and 2 emulsion tubes. The needle jet sizes can be easily adjusted to cater to different engine conditions and requirements.

The Zenith C85-28 carburetor is constructed using high-quality materials for durability and longevity. The body is made of die-cast aluminum, which provides excellent heat dissipation and resistance to corrosion. The carburetor also includes a brass fuel bowl and a chrome plated float, adding to its aesthetic appeal while enhancing its performance.

One of the notable features of this carburetor is its adjustable idle mixture screws. These screws allow fine-tuning of the idle mixture to optimize engine performance and ensure smooth idling. The carburetor also comes with a venturi size of 0.340 inches, providing a good balance between power and fuel efficiency.

The Zenith C85-28 float carburetor is suitable for various applications, including vintage cars, hot rods, and other performance vehicles. It offers excellent response, throttle sensitivity, and power delivery, making it an ideal choice for enthusiasts seeking a high-performance carburetor.

Installing the Zenith C85-28 carburetor is a relatively straightforward process, with most installations taking around 4 to 6 hours. The kit includes all necessary hardware for installation, such as gaskets, mounting brackets, and fuel lines.

In summary, the Zenith C85-28 float carburetor is a high-performance, float-feed carburetor designed for various applications, including the 61, 61S, 67, 68, and 261-7 engines. It features a sophisticated design, adjustable idle mixture screws, and is constructed using high-quality materials for durability and longevity. This carburetor offers excellent response, throttle sensitivity, and power delivery, making it an ideal choice for enthusiasts seeking a high-performance carburetor.

Zenith C85-28 Float Carburetors: A Detailed Analysis

The Zenith C85-28 float carburetor is a popular choice among vintage motorcycle enthusiasts due to its high performance and reliability. This carburetor comes in various versions, including 61, 61S, 67, 68, and 261-7. In this analysis, we will discuss the pros and cons of buying a Zenith C85-28 float carburetor to help you make an informed decision.

1. Excellent Performance: Zenith C85-28 carburetors are known for their high performance. They offer smooth power delivery and excellent fuel economy, making them an ideal choice for vintage motorcycles.

2. Durable Construction: These carburetors are built to last. They have a robust construction, which makes them suitable for heavy use and high-performance applications.

3. Easy Adjustability: The Zenith C85-28 carburetors are easy to adjust, making it simpler to fine-tune the engine for optimal performance. The float height, jet size, and needle jet can be easily adjusted to suit the specific requirements of your motorcycle.

4. Wide Range of Applications: Zenith C85-28 carburetors are available in various versions to cater to different motorcycle models and applications.

5. Good Fuel Economy: These carburetors offer good fuel economy, which is a significant advantage for vintage motorcycle owners who prefer to keep their fuel costs low.

1. Complexity: Compared to modern carburetors, Zenith C85-28 carburetors can be more complex to set up and maintain. They require a certain level of expertise and understanding of carburetion principles.

2. Availability of Spare Parts: While Zenith carburetors are widely used and popular, spare parts may not always be readily available, especially for obscure models or older versions.

3. Cost: Zenith C85-28 carburetors can be more expensive than some other options on the market. However, their superior performance and durability make them a worthwhile investment for many motorcycle enthusiasts.

The Zenith C85-28 float carburetor is a high-performance, durable, and reliable option for vintage motorcycle owners. Its excellent fuel economy and easy adjustability make it a popular choice among enthusiasts. However, its complexity and the potential difficulty in obtaining spare parts are significant drawbacks. Ultimately, the decision to buy a Zenith C85-28 carburetor depends on your specific requirements, expertise, and budget. If you value superior performance, durability, and are willing to put in the time and effort required to set up and maintain this carburetor, it is an excellent investment.

part # c8528 prices

• $18.00-$32.99

specifications carbcaddie:

• brand: Zenith
• type: Float
• custom bundle: No
• fitment type: Direct Replacement
• manufacturer part number: C85-28
• bundle listing: Yes
• country of origin: United States

seller carbcaddie:

• rating: 100.0%
• # reviews: 2025

returns carbcaddie:

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

general carbcaddie:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts

offer carbcaddie:

• quantity: 4
• options: Ship-to-home
• started: March 23, 2026
• availability: In Stock
• sold: 0

payments carbcaddie:

• wallet: Paypal
• other
• credit card: Visa

shipping carbcaddie:

• class: Standard
• cost: $3.00
• type: Fixed
• transit: 3-8 Days
• service: USPS Ground Advantage
• carrier: USPS

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