JETS CR185-4 Jet Carburetor

( Brand: Jets ), ( Type: Fuel Delivery ), ( Manufacturer Part Number: CR185-4 ), ( Item Length: 2.500 ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( Authorized Dealer: Yes ), ( Height: 0.500 ), ( Legal Disclaimer: Your Local Laws Before Purchasing ), ( Photo Disclaimer: For Reference Only, See Item Details )

Review JETS Jet Replacement Parts Carburetor

The JETS CR185-4 jet carburetor is a high-performance fuel delivery system designed for small engines, specifically those in the 15-20 horsepower range. This carburetor is a four-circuit, constant-depression type, which means it maintains a consistent fuel pressure to the engine at all times, ensuring optimal performance and fuel efficiency.

The CR185-4 features a compact design, making it an excellent choice for applications where space is limited. It boasts an impressive vacuum secondary system, which provides additional fuel for richer mixtures during decelaration and idle, ensuring smooth engine operation. The carburetor's meticulously engineered float bowls offer generous fuel capacity and are designed to minimize fuel slosh and vapor lock, allowing for consistent performance under various operating conditions.

The CR185-4 jet carburetor comes equipped with a fine-tuned needle and seat jet system, allowing for precise fuel mixture adjustments to cater to specific engine requirements. Its high-quality brass construction not only adds to its durability but also ensures uniform heat dissipation for consistent performance. Additionally, the carburetor's adjustable idle mixture screws offer the ability to fine-tune the engine's idle speed and quality.

This jet carburetor is also known for its ease of installation, with simple and straightforward mounting hardware and clear installation instructions provided. It is suitable for use with various fuels, including gasoline, ethanol, and methanol, making it a versatile option for a range of small engine applications.

In summary, the JETS CR185-4 jet carburetor is a high-performance, compact, and versatile fuel delivery system designed for small engines. Its constant-depression design, vacuum secondary system, and fine-tuned needle and seat jet system ensure optimal engine performance and fuel efficiency. Its durable brass construction, adjustable idle mixture screws, and ease of installation make it a top choice for small engine enthusiasts and professional mechanics alike.

The CR185-4 jet carburetor is a commonly used carburetor in small aircraft engines, particularly for the Rotax 185 engine. Here are some pros and cons to consider before deciding to purchase it:

1. Fuel Efficiency: The CR185-4 jet carburetor is known for its fuel efficiency, making it an attractive option for pilots who want to reduce their operating costs.

2. Easy Installation: Compared to other types of carburetors, the CR185-4 jet carburetor is relatively easy to install and requires minimal tuning.

3. Reliability: The CR185-4 jet carburetor is known for its durability and reliability, making it a popular choice among pilots.

4. Good Power Output: The CR185-4 jet carburetor delivers good power output, making it suitable for pilots who need a responsive engine.

5. Wide Availability: The CR185-4 jet carburetor is widely available from various suppliers, making it easy to find and purchase.

1. Limited Adjustability: The CR185-4 jet carburetor has limited adjustability, making it less suitable for pilots who require fine-tuning for specific flight conditions.

2. Higher Cost: Compared to some other carburetors, the CR185-4 jet carburetor can be more expensive.

3. Fuel Quality Sensitivity: The CR185-4 jet carburetor is sensitive to fuel quality, requiring pilots to use high-quality fuel to ensure optimal performance.

4. Limited Fuel Systems Compatibility: The CR185-4 jet carburetor may not be compatible with all fuel systems, so pilots need to ensure that their fuel system is compatible before making a purchase.

In conclusion, the CR185-4 jet carburetor offers several advantages, including fuel efficiency, ease of installation, reliability, good power output, and wide availability. However, it also has some disadvantages, such as limited adjustability, higher cost, fuel quality sensitivity, and limited fuel systems compatibility.

Based on the above information, the CR185-4 jet carburetor may be a suitable option for pilots who prioritize fuel efficiency, ease of installation, and reliability, and who are willing to pay a higher price and use high-quality fuel. However, pilots who require more adjustability or who have fuel systems that are not compatible with the CR185-4 jet carburetor may want to consider other options. Ultimately, the decision to purchase the CR185-4 jet carburetor depends on the individual pilot's specific needs and preferences.

part # cr1854 prices

• $11.17-$23.55

specifications carbcaddie:

• brand: Jets
• type: Fuel Delivery
• manufacturer part number: CR185-4
• item length: 2.500
• manufacturer warranty: 1 Year Manufacturer Warranty
• authorized dealer: Yes
• height: 0.500
• legal disclaimer: Your Local Laws Before Purchasing
• photo disclaimer: For Reference Only, See Item Details

shipping carbcaddie:

• service: Expedited
• type: Fixed
• class: Expedited
• transit: 4-8 Days
• cost: $0.00

general carbcaddie:

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

offer carbcaddie:

• quantity: 2
• started: March 24, 2025
• sold: 0
• options: Ship-to-home
• availability: In Stock

payments carbcaddie:

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

returns carbcaddie:

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

seller carbcaddie:

• rating: 97.8%
• # reviews: 175032

Jets CR185-4 Is Similar To:

• Weber 74800 Carburetor Parts Lot Jets Velocity Stack Jet Main (26.4% similar) $7.25–$73.29. (August 31st, 2024)
• Holley 122-57 Size 57 Main Jets 25 Pack Carburetor Carb Jet (38.5% similar) $13.22–$14.69. (October 23rd, 2024)
• Ford C3gy-9533 Autolite Motorcraft 2100 4100 Carburetor Jets (36.2% similar) $158.90–$161.49. (November 30th, 2024)
• Edelbrock 1426 Carburetor Metering Jets .095 Inch For Avs2 Performer And Thunder Avs (21.7% similar) $20.62–$33.99. (December 18th, 2024)
• Zhguo5 Crrk62 For Edelbrock 1406 600 Cfm Carburetor Tuning And Calibration Kit Jets Rods Spring (21.4% similar) $13.49. (January 5th, 2025)
• Edelbrock 1424 - Carburetor Metering Jets .089in Id Pair (31.7% similar) $20.62–$33.99. (January 31st, 2025)
• Holley 85r-5848 Electric Choke Thermostat 4360 Q-jet Jets 4160 Needle Seats (25% similar) $15.99–$45.00. (February 6th, 2025)
• Holley 122-53 53 Carburetor Quick Fuel Gas Main Jets 1/4-32 4150 4160 4500 2 (23.1% similar) $14.69. (February 15th, 2025)
• Ebc Powersports Cr138-4 Replacement Parts Carburetor Jets (76.5% similar) $11.17–$23.55. (February 22nd, 2025)
• Sscycle 117111 S&s Cycle Genuine Carburetor Jets (40.9% similar) For those who need to reject their carburetor because of engine modifications, exhaust modifications or changes in altitude. For jetting most stock and performance engines, made in the usage size 0.031, riding style street, , units 3 pack, base color gold, type intermediate. (March 19th, 2025)
• Ebc Powersports Cr190-4 Replacement Parts Carburetor Jets (74.5% similar) $11.99–$20.32. (March 22nd, 2025)