WKA Max Size Yellow .475" Clone Restrictor Plate for Engine Compliance

Engineered for precision in kart racing, this WKA Max Size Clone Restrictor Plate in yellow stands out with its .475" diameter, perfectly suited for 196cc clone engines. Racers know that adhering to sanctioning body rules like those from WKA is crucial, and this plate guarantees that while allowing maximum airflow within limits.

• Yellow anodized finish for easy identification and corrosion resistance.
• Constructed from high-quality aluminum to withstand high RPMs and heat.
• Direct fit for GX200 clone setups, simplifying installation during engine builds.

By restricting intake precisely, it prevents over-boosting that could lead to disqualifications, yet supports the power delivery needed to shave seconds off lap times. Imagine hitting the throttle confidently, knowing your setup is legal and optimized. This plate integrates seamlessly with aftermarket parts, enhancing overall engine response and reliability during intense races. For those pushing boundaries in clone classes, it's a must-have for consistent top finishes.

SKU: MSRP-1475

Frequently Asked Questions

Q: What is the purpose of the .475" yellow restrictor plate?

A: The .475" yellow restrictor plate is designed to limit the air intake of 196cc clone engines to meet specific WKA class regulations. It ensures your engine remains compliant with sanctioning body rules while optimizing airflow for consistent performance.

Q: Is this restrictor plate compatible with all clone engines?

A: This plate is a direct fit for standard GX200-style clone engines used in karting. It is specifically engineered for classes requiring the .475" size specification.

Q: How do I know if I need the yellow .475" plate or a different size?

A: You must check your specific racing class rulebook. Different classes mandate different restrictor plate sizes to maintain parity. Using the wrong size can lead to disqualification during technical inspection.

Q: Does the yellow anodized finish serve a purpose other than identification?

A: Yes, the yellow anodized finish provides a durable, corrosion-resistant layer that helps the plate withstand the high heat and vibration environments found in racing engines.

Q: How should I install the restrictor plate?

A: The plate should be installed between the carburetor and the intake manifold. Ensure that your gaskets are in good condition and properly aligned on both sides of the plate to prevent vacuum leaks, which can negatively affect engine tuning.

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