KEIHIN 16100KA3741 Carburetor Carb Ahrma

( Brand: Keihin ), ( Engine Type: 2-stroke ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Machine Type: Off-road Motorcycle ), ( Manufacturer Part Number: 16100KA3741 ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Country Of Origin: Japan ), ( Performance Part: No )

Review KEIHIN Oem Honda Carburetor Carb Ahrma fits CR125R CR125 CR 125 1984

The Keihin 1984 Honda CR125R CR125 CR 125 Carburetor, model number 16100KA3741, is a classic carburetor that was originally used in Honda's CR125R and CR125 motorcycles. This carburetor is a 37mm flat slide type, which was commonly used in off-road motorcycles of that era.

The Keihin carburetor features a circular shape with a diameter of 37mm. It is designed to provide optimal fuel-air mixture for two-stroke engines, ensuring efficient combustion and optimal engine performance. The flat slide design allows for precise fuel metering and easy adjustment of the idle mixture screw, located at the bottom of the carburetor.

This carburetor comes with a number of important features that make it a popular choice among off-road enthusiasts. It has a needle jet system for fine tuning the fuel mixture, as well as an adjustable main jet for coarse adjustments. The pilot jet can also be adjusted for optimal cold starting performance. The carburetor also includes an idle jet, which can be adjusted to fine-tune the engine's idle speed and stability.

Additionally, the Keihin carburetor is known for its durability and reliability. It is made of high-quality materials and features a robust design that can withstand the rigors of off-road racing. The carburetor body is made of lightweight aluminum, while the float bowls are made of durable plastic.

For those who may be restoring an old CR125 or looking to upgrade their current carburetor, the Keihin 16100KA3741 is an excellent choice. It is widely available from motorcycle parts suppliers and is compatible with a variety of aftermarket performance parts. Its classic design and proven performance make it a favorite among off-road enthusiasts and collectors alike.

In summary, the Keihin 1984 Honda CR125R CR125 CR 125 Carburetor, model number 16100KA3741, is a high-performance, reliable, and durable carburetor that was originally used in Honda's CR125R and CR125 motorcycles. It features a 37mm flat slide design, with adjustable needle jet, main jet, pilot jet, and idle jet for fine-tuning fuel mixture and engine performance. Its robust design and wide availability make it a popular choice among off-road enthusiasts and collectors.

Buying a Keihin 16100KA3741 Carburetor for a 1984 Honda CR125R/CR125: Pros, Cons, and Recommendation

The Keihin 16100KA3741 carburetor is a popular choice among vintage Honda CR125R and CR125 motorcycle owners. This carburetor is known for its durability and performance. In this analysis, we will discuss the pros, cons, and provide a recommendation based on the available information.

1. Authenticity: This carburetor is an original equipment manufacturer (OEM) part for the 1984 Honda CR125R and CR125 models, ensuring a perfect fit and optimal engine performance.

2. Durability: Keihin carburetors are renowned for their robust design and high-quality materials, which can withstand the rigors of off-road racing or trail riding without failure.

3. Improved Performance: The Keihin 16100KA3741 carburetor offers enhanced engine response and throttle control, leading to improved performance compared to worn-out or aftermarket carburetors.

4. AHRMA Eligibility: The AMA Vintage Motorcycle Hall of Fame Museum (AHRMA) and other vintage racing organizations often require the use of original or OEM parts for competition. This carburetor satisfies that requirement.

1. Cost: The Keihin 16100KA3741 carburetor may be pricier than aftermarket alternatives, making it a significant investment for some motorcycle enthusiasts.

2. Availability: Due to its age and production discontinuation, the availability of this carburetor may be limited, making it difficult for some buyers to find one in good condition.

3. Complexity: Carburetors, in general, can be complex to set up and maintain. Proper tuning and maintenance might be required to ensure optimal performance.

The Keihin 16100KA3741 carburetor is an excellent investment for owners of a 1984 Honda CR125R or CR125 looking for authentic, high-performance parts. Its durability, improved engine response, and eligibility for vintage racing events make it a worthwhile purchase. However, its cost and limited availability may deter some buyers.

If you are a dedicated vintage Honda CR125R or CR125 enthusiast seeking authentic, high-performance parts and are willing to invest in the carburetor, then the Keihin 16100KA3741 carburetor is an excellent choice. Alternatively, you may consider seeking out used or refurbished carburetors from trusted sources to reduce the cost.

part # 16100ka3741 prices

• $136.79-$165.00

specifications iodacarb:

• for models: Cr125r, Cr125, Cr, 125
• for makes: Honda
• for years: 1984
• brand: Keihin
• engine type: 2-stroke
• choke type: Mechanical
• type: Carburetor
• machine type: Off-road Motorcycle
• manufacturer part number: 16100KA3741
• material: Aluminum
• vintage part: Yes
• country of origin: Japan
• performance part: No

offer iodacarb:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• started: October 18, 2025

seller iodacarb:

• rating: 94.7%
• # reviews: 71

general iodacarb:

• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Carburetors
• condition: Used

payments iodacarb:

• other
• credit card: Diners-club
• wallet: Apple-pay

returns iodacarb:

• policy: No Returns

shipping iodacarb:

• transit: 4-9 Days
• carrier: UPS
• cost: $9.16
• service: UPS Ground
• type: Calculated
• class: Standard

Keihin 16100KA3741 Is Similar To:

• Honda 16100-mac-680 1997 1995-2001 Cr500r Keihin Carburetor Clean Ready To Use (38.7% similar) $30.25–$37.99. (August 26th, 2024)
• Keihin 2s2-14101-b0-00 2006 - 2009 Yamaha Yz450f Oem Fcr Carburetor Carberator (43.9% similar) $299.99–$499.00. (August 26th, 2024)
• Honda 16100-mbw-671 2000 Cbr600f4 Keihin Carbs Carburetors 16100-mbw-732 Oem (28.8% similar) $174.99–$227.67. (August 26th, 2024)
• Honda Vb2ag 82 1982 Cb750k Cb750 Carburetorcarb Keihin (44.3% similar) $115.43. (August 27th, 2024)
• Honda 16102-344-690 Oem Cl350 Keihin 722a Left Carburetor Body # (32.6% similar) $112.46–$800.00. (August 27th, 2024)
• Honda 16101-344-690 Oem Cl350 Keihin 722a Right Carburetor Body # (33.8% similar) $800.00–$2200.00. (August 27th, 2024)
• Yamaha 5xc-14101-00-00 03-05 Yz250f Yz 250f Oem Keihin Fcr Carb Carburetor Intake Throttle Tps (31.6% similar) $34.99–$110.00. (August 27th, 2024)
• Honda 16100-kcy-771 2002 98-04 Xr400r Xr400 Oem Keihin Pd Carb Carburetor Intake Throttle Body (31.6% similar) $269.10. (August 28th, 2024)
• Gas Gas Me300290000 #h1 Keihin Pwk Carburetor Gasgas Ec300 For Parts (30.3% similar) $68.95–$299.11. (August 28th, 2024)
• Yamaha 5pa-14101-00-00 2005 Yz85 Oem Keihin Pwk Carburetor Assembly 02-18 Yz85s 5pa-14101-04-00 (26.7% similar) $133.00–$209.99. (August 28th, 2024)
• Yamaha 5eb-14948-02-00 R6 Yzfr6 99-02 Carburetor Carb Pilot Slow Jet 38s Keihin (34.6% similar) $9.99–$24.99. (August 28th, 2024)