GOLFPARTSTORE GPS1657240 Fuel Pwc Jet Ski Waverunner Wavejammer

( Brand: Golfpartstore ), ( Manufacturer Part Number: GPS1657240 ), ( Type: Fuel Primer ), ( Warranty: 90 Day )

Review GOLFPARTSTORE New Fuel Primer Pwc Jet Ski Waverunner Yamaha Wavejammer fits 500 1987–1991

The **GolfPartStore GPS1657240 Fuel** is a premium, high-performance marine-grade gasoline specifically formulated to deliver optimal power, reliability, and longevity for Yamaha s iconic **WaveRunner 500 (1987 1991)** and **WaveJammer 500** personal watercraft. Designed to meet the demanding requirements of high-revving, two-stroke outboard engines, this fuel combines a precise blend of high-octane hydrocarbons with carefully selected additives to enhance combustion efficiency, reduce carbon buildup, and protect critical engine components from wear and corrosion. Unlike standard automotive gasoline, this marine-grade fuel is engineered to withstand the extreme pressures and temperatures generated by jet ski engines, ensuring smoother acceleration, improved throttle response, and extended engine life. Its formulation also includes rust inhibitors and stabilizers to prevent fuel degradation over time, making it ideal for both regular use and storage, whether your WaveRunner is stowed away for the off-season or ready to hit the waves at a moment s notice. Whether you re cruising along calm coastal waters or tackling rougher conditions, this fuel provides the clean, consistent performance your classic Yamaha jet ski deserves, helping you maintain the thrill and reliability that made these models legendary in the early days of personal watercraft.

**Pros and Cons of Buying GolfPartStore GPS1657240 Fuel for a Yamaha PWV Jet Ski (WaveRunner 500, 1987 1919)**

1. **Compatibility** This fuel is specifically designed for Yamaha PWV jet skis from the 1987 1991 model years, including the WaveRunner 500 and WaveJammer 500. Using the correct fuel ensures optimal performance and prevents potential engine damage.

2. **Performance Optimization** The formulation is tailored to meet the fuel requirements of Yamaha s two-stroke outboard engines, which were standard in these models. Proper fuel can enhance throttle response, power delivery, and overall ride quality.

3. **Prevents Engine Issues** Using the wrong fuel (e.g., modern four-stroke gasoline or improperly blended two-stroke fuel) can lead to carbon buildup, poor combustion, or even catastrophic engine failure. This fuel reduces the risk of such problems.

4. **Ease of Availability** Since this is a legacy part, it may be easier to source than trying to find modern alternatives that claim compatibility. Specialty marine and jet ski fuel suppliers often carry this exact blend.

5. **Cost-Effective for Restoration** If you re restoring or maintaining an older jet ski, using the correct fuel from the original era helps preserve authenticity and avoids potential issues with modern fuel additives that may not be suitable.

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1. **Limited Availability** This fuel may be harder to find compared to standard gasoline, especially if you re not purchasing from a marine or jet ski specialty store. Some suppliers may no longer carry it, requiring online searches or specialty retailers.

2. **Potential for Contamination** If stored improperly (e.g., exposed to moisture or mixed with incorrect additives), the fuel could degrade over time, leading to poor performance or engine problems. Two-stroke fuel is particularly sensitive to contamination.

3. **Environmental and Regulatory Concerns** Modern two-stroke fuels often contain additives that are less environmentally friendly than newer formulations. If you re operating in areas with strict emissions regulations, this fuel may not meet current standards.

4. **Mixed Reviews on Modern Compatibility** Some users report that while this fuel works fine for original equipment, mixing it with modern two-stroke additives (e.g., oil blends) can sometimes cause issues like clogged jets or poor combustion. Testing in a controlled environment is advisable.

5. **Cost Compared to Standard Gasoline** Specialty jet ski fuel is typically more expensive than regular unleaded gasoline. If you re running the jet ski occasionally, the added cost may not be justified unless you re committed to using the correct fuel for longevity.

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The **GolfPartStore GPS1657240 fuel** is the **best choice** if you want to ensure proper performance, longevity, and compatibility with your 1987 1991 Yamaha PWV jet ski. Using the correct fuel from the original era minimizes risks of engine damage and maintains authenticity, especially if you re restoring or preserving the jet ski. However, its **limited availability and higher cost** may make it less practical for casual or infrequent use.

If you re unable to locate this exact fuel, consider **high-quality modern two-stroke marine fuel with the correct oil blend ratio** (typically 50:1 for Yamaha two-stroke engines from this era). Always consult Yamaha s service manual or a marine mechanic to confirm compatibility before use.

- **For restoration or long-term storage:** Use the **GPS1657240 fuel** to ensure authenticity and prevent engine issues.

- **For occasional use or if unavailable:** Opt for a **reputable modern two-stroke marine fuel** (e.g., Seafoam-treated gasoline with the correct oil additive) and follow Yamaha s maintenance guidelines.

- **Always store fuel properly** in a clean, airtight container to avoid contamination.

- **Test the fuel in a controlled setting** (e.g., a short test run) if you re unsure about its performance with your specific model.

Details:

Fits all Super BN and BNI 38 / 40 44 46 Carbs. Looking forward to your every purchase. JS440 1977-1990. Fit For YAMAHA.

Fit For KAWASAKI. Fits all BN 38 / 44 Carbs. Service to the heart, quality gold. Fit For SEA-DOO.

JS300 1986 -1991.

part #: gps1657240 prices

• $13.71-$13.75

specifications jetskiintakeez:

• for models: 500
• for makes: Yamaha
• for years: 1987-1991
• brand: Golfpartstore
• mpn: Gps1657240
• type: Fuel Primer
• warranty: 90 Day

offer jetskiintakeez:

• started: March 16, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0
• best offers: True

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• transit: 3-7 Days
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• carrier: UPS
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• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller jetskiintakeez:

• city: Monroe Township, New Jersey
• # reviews: 11090
• rating: 99.4%

general jetskiintakeez:

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

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