fits make: Yamaha. year: 1998–1999.

( Brand: Mikuni ), ( Manufacturer Part Number: MK-BN38-44SPR-187 ), ( Part Type: Jet Carburetor )
The Mikuni 1998-1999 Yamaha JB Exciter 135 Jet Ski Carburetor Rebuild Kit is a comprehensive solution for restoring the performance and efficiency of your watercraft's carburetor. This kit is specifically designed for the Mikuni BVR16-12 carburetor used on Yamaha JB Exciter 135 jet skis produced between 1998 and 1999.
The kit includes all the necessary parts for a complete carburetor rebuild. These parts include:1. Gaskets: High-quality, OEM-replacement gaskets ensure a perfect seal between all components, preventing leaks and improving overall performance.
2. Needle Valve: A worn-out or damaged needle valve can lead to fuel misfires and poor performance. The kit includes a new, precision-machined needle valve to restore smooth fuel delivery.
3. Float: The float is essential for regulating fuel level in the carburetor. The kit includes a new, accurate float that ensures proper fuel delivery.
4. Jet: The jet is responsible for controlling the fuel-air mixture entering the engine. The kit includes a new jet that is specifically matched to your jet ski's engine and operating conditions.
5. Main Jet Needle: The main jet needle regulates the amount of fuel entering the engine. The kit includes a new needle that ensures optimal fuel-air mixture for improved performance and fuel efficiency.
6. Emulsion Tube: The emulsion tube mixes fuel and air before they enter the engine. The kit includes a new emulsion tube that ensures proper fuel-air mixture and prevents leaks.
7. Idle Jet: The idle jet regulates the fuel-air mixture during idle and low-speed operation. The kit includes a new idle jet that ensures smooth idle and improved fuel efficiency.
8. Idle Air Screw: The idle air screw regulates the amount of air entering the engine during idle and low-speed operation. The kit includes a new screw that ensures smooth idle and improved fuel efficiency.
By replacing these worn-out or damaged parts with the high-quality components included in the Mikuni 1998-1999 Yamaha JB Exciter 135 Jet Ski Carburetor Rebuild Kit, you can restore your jet ski's carburetor to its original performance and efficiency. The kit is easy to install and comes with clear instructions that make the rebuild process straightforward and hassle-free.
In summary, the Mikuni 1998-1999 Yamaha JB Exciter 135 Jet Ski Carburetor Rebuild Kit is a must-have for any jet ski enthusiast looking to restore the performance and efficiency of their watercraft's carburetor. With high-quality OEM-replacement parts and clear installation instructions, this kit makes carburetor rebuild a breeze.
Pros of buying Mikuni 1998-1999 Yamaha JB Exciter 135 Jet Ski Carburetor Rebuild Kit:1. Cost-effective: Rebuilding the carburetor instead of purchasing a new one can save you money in the long run, as rebuild kits are typically less expensive than buying a new carburetor.
2. Improved performance: A rebuilt carburetor can help improve the jet ski's engine performance by ensuring that the correct amount of fuel is being delivered to the engine.
3. Easy installation: Rebuild kits come with all the necessary parts and instructions for rebuilding the carburetor, making the process relatively easy for DIY enthusiasts.
4. Customization: Rebuild kits allow you to customize the carburetor to suit your specific needs, such as adjusting the fuel-air mixture for optimal performance or improving the jet ski's fuel efficiency.
Cons of buying Mikuni 1998-1999 Yamaha JB Exciter 135 Jet Ski Carburetor Rebuild Kit:1. Time-consuming: Rebuilding a carburetor can be a time-consuming process, especially if you are not familiar with the process. It may take several hours to complete the rebuild, depending on your experience and the complexity of the kit.
2. Requires tools: Rebuilding a carburetor requires specialized tools, such as carburetor cleaner, a rebuild kit, and a vacuum pump. You may need to invest in these tools if you don't already have them.
3. Potential for damage: If not done correctly, rebuilding the carburetor can damage the jet ski's engine, which could result in expensive repairs.
Conclusion:Buying a Mikuni 1998-1999 Yamaha JB Exciter 135 Jet Ski Carburetor Rebuild Kit can be a cost-effective way to improve your jet ski's performance and customize it to your specific needs. However, it requires specialized tools and can be time-consuming, especially if you are not familiar with the process. If you are not comfortable with the rebuild process, it may be best to hire a professional to complete the job for you.
Recommendation:If you are comfortable with the rebuild process and have the necessary tools, then a Mikuni 1998-1999 Yamaha JB Exciter 135 Jet Ski Carburetor Rebuild Kit can be a great investment. However, if you are not confident in your abilities or do not have the necessary tools, it may be best to hire a professional to complete the job for you.
Compatibility: 1998 1999 Yamaha JB Exciter 135. Mikuni Jet Ski Carburetor Rebuild Kit. PWC with 2 Carburetors must order 2 Kits. Kits sold per carburetor. New condition.