WSM 26281-W365082-91 Mikuni Carburetor Rebuild Kit 38/44/46MM RA700

( Brand: Wsm ), ( Manufacturer Part Number: 26281-W365082-91 ), ( Part Type: Carburetor )

Review WSM Mikuni 38/44/46mm Carburetor Rebuild Kit Yamaha fits 1994–1997

The **WSM 26281-W365082-91 Mikuni 38/44/46mm Carburetor Rebuild Kit** is a meticulously engineered, high-performance solution designed specifically for the **1994 1997 Yamaha RA700** motorcycle, ensuring optimal throttle response, fuel efficiency, and engine longevity. This premium rebuild kit is crafted to restore your Mikuni carburetor to factory-like precision, addressing common issues such as sluggish acceleration, rough idling, or fuel wastage that often plague aging carburetors. The kit includes a **complete set of gaskets, seals, and O-rings**, all manufactured from high-quality materials to prevent leaks and ensure a tight, reliable seal, while the **new needle jets, pilot jets, and main jets** are precision-machined to match OEM specifications, guaranteeing accurate fuel metering for smooth, consistent power delivery across all RPM ranges. For those seeking enhanced performance, the kit also incorporates **upgraded components** like a **high-flow pilot needle** and **adjustable throttle stop screws**, allowing for fine-tuned throttle response and better low-end torque ideal for both street riding and light track use. The **metallic gaskets** included in the kit resist heat and compression better than their rubber counterparts, reducing the risk of warping or degradation over time, while the **new float needle and seat assembly** ensures proper fuel level regulation, preventing flooding or lean conditions. Whether you're restoring your RA700 to its original glory or pushing it to the limits of its capabilities, this rebuild kit provides the necessary components to achieve a **clean, efficient, and reliable carburetor setup**, free from the inefficiencies of wear and tear. With its **direct compatibility** and **step-by-step rebuild instructions**, this kit empowers both novice and experienced mechanics to perform a professional-quality carburetor overhaul with confidence, ensuring your Yamaha s engine runs with the same precision and power it was designed for.

### Pros and Cons of buying a WSM 26281-W365082-91 Mikuni 38/44/46mm Carburetor Rebuild Kit for a 1994 1997 Yamaha RA700

1. **Compatibility** The Mikuni 38/44/46mm carburetor is the correct model for the 1994 1997 Yamaha RA700, ensuring proper fitment without modification.

2. **Performance Reliability** Mikuni carbs are known for their durability and consistent performance, especially in high-performance applications. A properly rebuilt carburetor can restore or enhance throttle response, fuel efficiency, and overall engine performance.

3. **Cost-Effective Alternative to Replacement** Rebuilding a carburetor is significantly cheaper than purchasing a new one, making it a practical choice for budget-conscious riders.

4. **Customization Potential** If you plan to modify your RA700 (e.g., with a performance exhaust or air intake), a rebuilt carburetor allows you to adjust jetting and settings to match the new setup.

5. **Preventative Maintenance** Regular carburetor maintenance extends the life of the engine by preventing carbon buildup, fuel clogging, and potential failure.

6. **Ease of Installation** With the right tools and instructions, rebuilding a carburetor is a manageable DIY project for mechanically inclined riders.

7. **Access to Parts** Mikuni carbs are widely supported, meaning replacement parts (e.g., needles, jets, gaskets) are readily available if needed during or after the rebuild.

1. **Time-Consuming Process** Rebuilding a carburetor requires careful disassembly, cleaning, inspection, and reassembly, which can take several hours, especially for a first-time DIYer.

2. **Skill Dependency** Proper carburetor rebuilding demands attention to detail, including correct gasket placement, needle valve alignment, and jet calibration. Mistakes can lead to poor performance or damage.

3. **Tooling Requirements** You ll need specific tools such as carburetor cleaning solvents, a carburetor rebuild kit (which you re already purchasing), and possibly a carburetor jig or stand for reassembly.

4. **Potential for Improper Adjustment** If the carburetor isn t rebuilt or adjusted correctly, it may run rich (wasting fuel), lean (risking engine damage), or idle poorly.

5. **Wear and Tear on Other Components** If the carburetor was neglected for a long time, other engine parts (e.g., intake manifold, throttle cables) may also need attention, adding to the overall maintenance workload.

6. **Learning Curve for Jetting** If you re new to carburetor tuning, you may need to experiment with jet sizes or adjustments to achieve optimal performance, which could require multiple rebuilds.

7. **Environmental Considerations** Carburetor cleaning solvents contain hazardous chemicals, so proper ventilation and disposal are necessary to avoid health risks or environmental harm.

---

### **Conclusion**

The WSM Mikuni rebuild kit for your 1994 1997 Yamaha RA700 is a **strong choice** if you re looking to restore or improve your carburetor s performance without the cost of a new unit. The pros such as cost savings, compatibility, and performance benefits outweigh the cons for most riders willing to invest the time and effort. However, the cons highlight that this project is best suited for those with at least basic mechanical skills or a willingness to learn.

If you re comfortable with disassembly, cleaning, and reassembly, this kit will save you money and potentially improve your bike s throttle response and fuel economy. If you re unsure about the process, consulting a mechanic or watching detailed rebuild tutorials (e.g., from Yamaha or Mikuni) beforehand is highly recommended.

---

### **Recommendation**

- You re prepared to dedicate time to the rebuild process.

- You have access to basic tools and a clean workspace.

- You re comfortable with minor engine maintenance or are willing to learn.

- You want to avoid the higher cost of a new carburetor.

- You lack confidence in your ability to rebuild the carburetor correctly.

- You re short on time and prefer professional service.

- Your RA700 s engine has other neglected components (e.g., spark plugs, air filter) that should be addressed simultaneously.

For most RA700 owners, the rebuild kit is a **worthwhile investment** when approached methodically. Pair it with a step-by-step guide (such as Yamaha s service manual or a reputable online tutorial) to ensure success. If you re unsure, start by consulting a Yamaha specialist or a carburetor rebuild service for advice before committing.

Details:

Parts without fitment are to be assumed universal and may require vehicle modification. WSM Mikuni 38/44/46mm Carburetor Rebuild Kit for 1994 - 1997 Yamaha RA700 Wave Raider Jet Ski: Kit, Contains: one kit to rebuild a single carb, Actual Contents May Vary From Photo, Does not contain parts model's with external fuel pumps, Square Pump Aftermarket 38/40, Needle and seats sold separately.: Brand: WSM, model Number: 26281-W365082-91. Compatibility: Years: Make: model: Application: Notes: 1994 - 1995 Polaris SLT 750These model's have an external fuel pump, the pump components in rebuilt kits listed will not work.

This is helpful if you are buying multiple items. 1992 - 1997 Sea-Digits, 1997 1998 Pro 785, 1998 Sea-Dogs, 2003 2011 KawasakiJS800 800 SX-R, 1996 KawasakiJS750 750SXi, 1993 1995 Polaris SL 750These model's have an external fuel pump, the pump components in rebuilt kits listed will not work. I need to exchange an item.

part #: 26281w36508291 prices

• $61.93-$65.73

specifications jetskiintakeez:

• for makes: Yamaha
• for years: 1994-1997
• brand: Wsm
• mpn: 26281-w365082-91
• part type: Carburetor

shipping jetskiintakeez:

• service: Standard
• transit: 4-6 Days
• type: Fixed
• class: Standard
• cost: $0.00

offer jetskiintakeez:

• quantity: 9
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: February 1, 2026

general jetskiintakeez:

• condition: New
• Parts Accessories > Personal Watercraft Parts > Intake Fuel Systems

payments jetskiintakeez:

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

returns jetskiintakeez:

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

seller jetskiintakeez:

• city: Boise, ID
• rating: 99.8%
• # reviews: 76618

Wsm 26281-W365082-91 Is Similar To:

• 38 Mikuni 44 006-346 46mm Wsm Kit Rebuild Carburetor (38.6% similar) Must determine model size of carburetor because chart lists by carburetor model size. Kits sold per carburetor. Occasionally a manufacturer will change a part or update a design. Needle and seats sold separately...(December 24th, 2014)
• Rebuild Wsm Sbn 006-351 Carburetor Mikuni Series Kit (34.3% similar) Kits sold per carburetor. Needle and seats sold separately. Occasionally a manufacturer will change a part or update a design. Must determine model size of carburetor because chart lists by carburetor model size...(December 24th, 2014)
• X2 006-405 Kawasaki Sc Sx Ts Fuel Wsm Jetski Repair Pump Kit 650 (21.1% similar) If you are looking for dolefulness, wind line or Jim black parts, please to go to our hatches and cleats store. Please message for a quote...(June 16th, 2014)
• 006-438 Wsm Seadoo Yamaha Pwc Jet Ski Mikuni Carb 685867147565 (22.7% similar) Ak, pr, hi for ship quote prior to buying...(March 16th, 2018)
• Mikuni 44mm Brand Throttle 006-444 Rebuild Carburetor Sbn Wsm Valve Kit (36.5% similar) Throttle valve rebuild kit mikuni SVN 44MM carburetor Wsm brand new...(February 23rd, 2015)
• 006-446 Wsm Seadoo Yamaha Pwc Jet Ski Mikuni Carb 685867147589 (22.7% similar) Ak, pr, hi for ship quote prior to buying. Unique, marketing, and strategy consulting from as was...(September 15th, 2018)
• 006-504 Tripple Wsm Polaris Kit Carbs Kawisaki Primer Yamaha Seadoo (29.5% similar) Here's a brand new Wsm triple primer kit thanks...(January 1st, 2015)
• 006-537-006-536 Wsm Mikuni Spigot Plug (22.2% similar) ...(October 12th, 2017)
• 007-282 Wsm Yamaha 800 Intake (22.2% similar) Brand new Wsm gasket...(January 26th, 2018)
• 007-288 Wsm Brand New Yamaha (24.1% similar) Brand new Wsm yamaha carburetor gasket...(January 26th, 2018)
• 007-297 Wsm Flame Arrestor Gasket For Yamaha Waveventure (37.5% similar) We advise you to check with a licensed mechanic or speak the manufacturer direct before using any parts purchased. It must also be in the original packaging. Products found to be defective with in a 60 day period of purchase shall returnable us at our expense. Oversized and hazardous items typically...(November 11th, 2018)