KEIHIN KEI174 Carburetor Accelerator Pump Rebuild Kit

( Brand: Keihin ), ( Manufacturer Part Number: KEI174 ), ( Part Type: Carburetor Pump ), ( Compatible Make: Honda, Suzuki, Kawasaki, Ktm, Yamaha With Fcr Carbs ), ( Make: Honda ), ( Vintage Part: No ), ( Universal Fitment: Yes )

Review KEIHIN Yamaha Carburetor Accelerator Pump Rebuild Kit fits YFZ450 YFZ 450 2004–2009

Keihin Kei174 Yamaha YFZ450/YFZ 450 (2004-2009) Carburetor Accelerator Pump Rebuild Kit

The Keihin Kei174 Yamaha YFZ450/YFZ 450 (2004-2009) Carburetor Accelerator Pump Rebuild Kit is a comprehensive solution for maintaining the optimal performance of your Yamaha YFZ450 ATV. This rebuild kit is specifically designed for the Keihin Kei174 carburetor found in the Yamaha YFZ450 models from 2004 to 2009, ensuring a perfect fit and smooth operation.

This kit includes all the essential components needed to rebuild the accelerator pump, including the pump body, diaphragm, spring, and O-ring. Each part is carefully manufactured to match the original equipment, ensuring a precise fit and long-lasting reliability. The kit also includes detailed instructions, making the rebuild process straightforward and hassle-free for any skill level.

By replacing the worn-out components with the Keihin Kei174 Yamaha YFZ450/YFZ 450 (2004-2009) Carburetor Accelerator Pump Rebuild Kit, you can restore the throttle response, fuel efficiency, and overall performance of your ATV. This kit is an excellent investment for any Yamaha YFZ450 owner who wants to keep their ATV running at its best.

With this rebuild kit, you can save money by doing the job yourself, rather than relying on costly professional services. The Keihin Kei174 Yamaha YFZ450/YFZ 450 (2004-2009) Carburetor Accelerator Pump Rebuild Kit is a must-have tool for any Yamaha YFZ450 enthusiast who values performance, reliability, and cost-effectiveness.

In conclusion, the Keihin Kei174 Yamaha YFZ450/YFZ 450 (2004-2009) Carburetor Accelerator Pump Rebuild Kit is a high-quality, easy-to-use solution for maintaining the performance of your Yamaha YFZ450 ATV. By replacing worn-out components, you can restore your ATV's throttle response, fuel efficiency, and overall performance, all while saving money on professional services. Don't compromise on the performance of your ATV invest in the Keihin Kei174 Yamaha YFZ450/YFZ 450 (2004-2009) Carburetor Accelerator Pump Rebuild Kit today.

1. Improved Performance: A rebuild kit can help restore the performance of your accelerator pump, ensuring a smooth and efficient throttle response.

2. Cost-Effective: Rebuilding the accelerator pump instead of buying a new carburetor can save you a significant amount of money.

3. DIY Satisfaction: If you're mechanically inclined, rebuilding the kit yourself can provide a sense of accomplishment.

4. Availability: These kits are widely available online, making it easy to find and purchase one.

1. Requires Skill and Knowledge: Rebuilding a carburetor accelerator pump requires a certain level of mechanical skill and understanding of the parts involved.

2. Potential for Error: If not done correctly, rebuilding the kit can lead to issues with the engine's performance.

3. Time-Consuming: Rebuilding a carburetor can be a time-consuming process, especially for those who are not experienced with such tasks.

4. Parts Quality: The quality of the parts in the rebuild kit can vary, so it's important to purchase from a reputable seller.

In conclusion, while a Keihin Kei174 Yamaha YFZ450 (2004-2009) Carburetor Accelerator Pump Rebuild Kit can offer cost savings and improved performance, it's crucial to consider your own mechanical skills and the potential for errors. If you're not confident in your abilities, it might be more prudent to have a professional handle the job. If you do decide to rebuild the kit yourself, ensure you purchase it from a reliable source to ensure the quality of the parts.

Details:

This is an actual Keihin kit that made in Japan, Un like some kits who claim they have balls are China or Taiwan. This kit is exact to the original that came in your FCR carb. I've tried the cheap kits only to find that rubber they use on Diaphragm distorts when using any kind of race gas. Don't be fooled, all accelerator pump rebuild kits are not the same.

part #: kei174 price

• $69.95

specifications intakefuelmotorcycle:

• for models: Yfz450, Yfz, 450
• for makes: Yamaha
• for years: 2004-2009
• brand: Keihin
• mpn: Kei174
• part type: Carburetor Pump
• compatible make: Honda, Suzuki, Kawasaki, Ktm, Yamaha With Fcr Carbs
• make: Honda
• vintage part: No
• universal fitment: Yes

shipping intakefuelmotorcycle:

• service: USPS First Class Large Envelope, USPS Priority Mail Flat Rate Envelope, FedEx Ground or FedEx Home Delivery, UPS Ground
• class: Standard, Expedited
• cost: $0.00
• type: Calculated
• transit: 5-11 Days
• carrier: USPS, FedEx, UPS

seller intakefuelmotorcycle:

• # reviews: 134148
• city: Sapulpa, Oklahoma
• rating: 98.7%

offer intakefuelmotorcycle:

• started: July 11, 2025
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0

payments intakefuelmotorcycle:

• other
• wallet: Apple-pay
• credit card: Mastercard

returns intakefuelmotorcycle:

• policy: No Returns

general intakefuelmotorcycle:

• condition: New
• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Other Air Intake Fuel Delivery

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