RIVA RACING APSRIVA3 Flame Arrestor Filters Kit ZXI-1 2.35

( Brand: Riva Racing ), ( Manufacturer Part Number: APSRIVA3 ), ( Part Type: Flame Filter )

Review RIVA RACING Kawasaki Flame Arrestor Kit 2.35 Inch Pre Filters fits 1100 900 1995–1997

The **Riva Racing APS Riva3 ZXI-1 Kawasaki 1100 (900cc, 1995 1997) Flame Arrestor Kit with 2.35" Filters** is a meticulously engineered aftermarket performance upgrade designed to enhance the breathing capacity, reliability, and overall efficiency of your Kawasaki 1100cc ZXI-1 outboard engine. This kit is specifically tailored for the iconic Riva 3 ZXI-1, a high-performance cruiser known for its powerful yet refined V-twin architecture, and addresses the critical need for improved air intake and exhaust flow while maintaining strict adherence to safety standards. The **flame arrestor kit** is a precision-machined assembly that replaces the stock restrictive components with high-flow, corrosion-resistant parts, ensuring optimal combustion and reduced carbon buildup key factors in preserving engine longevity and maximizing horsepower. The **2.35-inch filters** are a standout feature, offering a significant upgrade over standard paper filters by providing a larger surface area for cleaner, more efficient air intake while maintaining a fine filtration standard. These filters are constructed from high-quality, oil-impregnated cotton or synthetic media, designed to withstand the demanding conditions of high-performance marine applications without compromising on debris exclusion. Together, the flame arrestor kit and upgraded filters create a seamless airflow system that reduces backpressure, minimizes heat buildup, and allows the Kawasaki s 1100cc engine to breathe more freely, resulting in smoother throttle response, improved fuel efficiency, and a noticeable increase in power delivery. Whether you re cruising at high speeds, towing heavy loads, or simply seeking a more responsive ride, this kit is a game-changer for enthusiasts looking to unlock the full potential of their Riva 3 ZXI-1. Installation is straightforward, with clear instructions provided to ensure a secure and leak-proof fit, and the durable materials used such as stainless steel and high-temperature-resistant plastics guarantee long-term durability even in the harshest marine environments. For those who demand both performance and precision, the **Riva Racing APS Riva3 ZXI-1 Flame Arrestor Kit with 2.35" Filters** is an indispensable upgrade that bridges the gap between stock reliability and high-performance tuning.

### **Pros and Cons of buying a Riva Racing APSRiva3 ZXI-1 (Kawasaki 1100/900, 95-97) Flame Arrestor Kit with 2.35 Filters**

#### **Pros**

1. **Performance Enhancement** The flame arrestor kit is designed to improve exhaust flow, reducing backpressure and allowing the engine to breathe more efficiently. This can lead to better throttle response and power delivery, especially in high-RPM scenarios.

2. **Durability and Reliability** Riva Racing is a well-regarded manufacturer in the marine performance industry, known for producing high-quality aftermarket parts. Their flame arrestor kits are built to withstand the harsh marine environment, reducing the risk of premature failure.

3. **Compatibility with Kawasaki 1100/900 (95-97)** The kit is specifically engineered for the ZXI-1 models from those years, ensuring a proper fit without modifications. This minimizes the risk of leaks or improper installation.

4. **Improved Fuel Efficiency** By optimizing exhaust flow, the kit can help the engine run more efficiently, potentially reducing fuel consumption over time.

5. **Enhanced Cooling** A well-functioning flame arrestor helps dissipate heat more effectively, reducing the risk of engine overheating, especially during prolonged use or in high-load conditions.

6. **Legal Compliance (in Some Regions)** Some areas require flame arrestors for safety reasons. Installing this kit ensures compliance with local boating regulations, avoiding potential fines or insurance issues.

7. **Easier Maintenance** The 2.35 filters included in the kit are designed to keep the exhaust system clean, reducing carbon buildup and extending the life of the engine components.

8. **Aesthetic Appeal** The kit often includes polished or high-quality materials that improve the appearance of the exhaust system, giving the boat a more premium look.

9. **Reduced Carbon Buildup** Proper exhaust flow helps prevent excessive carbon deposits in the combustion chamber, which can improve engine longevity and performance.

10. **Aftermarket Support** Riva Racing and Kawasaki dealerships often provide technical support or warranties for their products, offering peace of mind for buyers.

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#### **Cons**

1. **Cost** High-quality aftermarket kits like this one are not cheap. The price may be a significant investment, especially for older boats where the return on investment may not be immediately obvious.

2. **Installation Complexity** While designed for ease of installation, some users may still require mechanical expertise or professional help to ensure a proper fit. Improper installation can lead to leaks, reduced performance, or even damage to the engine.

3. **Potential Power Loss (If Mismatched)** If the kit is not properly tuned or paired with other modifications (e.g., fuel system upgrades), it could lead to rough idling, hesitation, or even reduced power in some cases.

4. **Warranty Void Risk** Installing aftermarket parts may void the manufacturer s warranty on the engine or exhaust system. This could be a concern if the boat is still under warranty.

5. **Maintenance Requirements** While the kit is designed to reduce carbon buildup, it still requires regular inspection and cleaning of the filters and exhaust components to maintain optimal performance.

6. **Noise Levels** Some aftermarket exhaust systems can increase engine noise, which may not be ideal for quiet boating or in areas with noise restrictions.

7. **Compatibility with Other Mods** If the boat has other modifications (e.g., turbocharging, fuel injectors, or custom exhaust headers), the flame arrestor kit may need additional tuning to avoid conflicts.

8. **Resale Value Impact** While the kit improves performance, it may not increase the boat s resale value, especially if the buyer is not a performance enthusiast.

9. **Potential for Leaks** If the installation is not airtight, exhaust gases could leak into the cabin or engine bay, posing a safety hazard and reducing efficiency.

10. **Limited Longevity in Harsh Conditions** While durable, marine environments can still be harsh, and the kit may require more frequent inspections or replacements if exposed to saltwater corrosion or debris.

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### **Conclusion**

The **Riva Racing APSRiva3 ZXI-1 Flame Arrestor Kit with 2.35 filters** is a solid investment for Kawasaki 1100/900 (95-97) owners looking to enhance performance, reliability, and safety. The benefits in terms of exhaust flow, durability, and compliance with regulations outweigh the drawbacks for most serious boaters. However, the cost and installation requirements should be carefully considered, especially for casual users or those on a tight budget.

If you prioritize **performance, longevity, and safety** and are willing to invest in proper installation and maintenance, this kit is highly recommended. For those who primarily use their boat for leisure without aggressive driving or high-performance demands, the benefits may not justify the expense.

### **Recommendation**

- You own a Kawasaki 1100/900 ZXI-1 (95-97) and want to optimize its performance.

- You are willing to invest in professional installation to ensure proper fit and function.

- You operate in an area where flame arrestors are legally required or benefit from reduced carbon buildup.

- You plan to keep the boat long-term and want to extend its engine life.

- You are on a tight budget and cannot afford the upfront cost or potential maintenance.

- You do not plan to use the boat aggressively or for high-performance applications.

- You are uncomfortable with DIY installation or lack mechanical experience.

- The boat is still under warranty, and the manufacturer does not allow aftermarket modifications.

For most performance-oriented owners of these models, the **Riva Racing kit is a worthwhile upgrade**. Just ensure you follow installation guidelines and maintain it properly to maximize its benefits.

Details:

Includes: 3 PROK flame arrestor 2.50 inch tall, Dry chargers, and billet adaptors with hardware. FITS THE FOLLOWING: 95-97 ZXI 900 / 1100 96-98 STX 1100: Send an E-mail to APS if you require further information, Mon - Fri 8am 3pm. Flame arrestor conical velocity core for a directional air drop.: BLACK BILLET VELOCITY CORE, KAWASAKI 1100 Triple Air Filter Kit, Only fits Early model Type NON-CV Carbs WILL NOT FIT ON CVT CARBS Complete flame arrestor kit for Keen 38/40mm Series Carbs.

part #: apsriva3 prices

• $275.00-$295.00

specifications jetskiintakeez:

• for models: 1100, 900
• for makes: Kawasaki
• for years: 1995-1997
• brand: Riva Racing
• mpn: Apsriva3
• part type: Flame Filter

returns jetskiintakeez:

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

seller jetskiintakeez:

• rating: 100.0%
• city: San Tan Valley, Arizona
• # reviews: 1069

offer jetskiintakeez:

• sold: 0
• options: Ship-to-home
• started: March 21, 2026
• availability: In Stock
• quantity: 2

payments jetskiintakeez:

• other
• credit card: Discover
• wallet: Paypal

shipping jetskiintakeez:

• type: Calculated
• class: Expedited, Standard
• carrier: USPS, UPS
• cost: $0.00
• transit: 4-9 Days
• service: USPS Priority Mail Medium Flat Rate Box, UPS Ground, UPS 2nd Day Air

general jetskiintakeez:

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

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